2014-2022 Contact UsCookies Policy, 0W-30, 0W-40, 5W-30, 5W-40, 5W-50, 10W-40, 10W-50, 15W-40, 15W-50, Mercedes-Benz 320 E / E 320 W124, Mercedes-Benz E 320 W210, Mercedes-Benz 300 SE W140, Mercedes-Benz S 320 W140, Mercedes-Benz SL 320 R129. JavaScript is disabled. Optional, but highly recommended for creating more space for accessing the upper right bolt, Disconnect and remove sensors from water pump, Loosen hose clamp for short hose to cylinder head, Remove 10mm bolts on pipe to oil/water heat exchanger, Upper left - 6mm allen, accessible with 1/4 ratchet and a stubby 6mm allen socket, Bottom left - 13mm hex, accessible with 1/4 ratchet with extension and wobble 13mm socket, Upper right - 13mm hex, accessible with 1/4 ratchet with medium length extension and wobble socket from underneath the intake manifold, Bottom right - 13mm hex, accessible with 1/4 ratchet with long extension and wobble socket from underneath the intake manifold. Plumbing / Aeroquip. Please read the full description carefully to determine if this video is applicable to your year and model and contains the information you are looking for. The head and the block will need to be cleaned and inspected and parts will need to be ordered. Ssangyong (South Korean brand) made a 3.6 litre variant of M104 inline-six engine based on the 2.8 litre model, producing 248hp (185kW; 251PS) or 276hp (206kW; 280PS) on earlier versions, for its Chairman model, a full-size luxury sedan. Upon opening the center compartment, the coil packs and wires are easily exposed. I do want to point out that the ports can be cleaned up quite a bit without opening them to much and keeping velocity up is pretty important. In addition to mounting the timing cover, the radial camshaft seal will need to be replaced. It will fit there is only a difference on compression ratio, the 3.0 head has stronger valve springs (higher Revs) than the 3.2. 2.8 L M104.900 [ edit] The cylinder head is the same as M104 E30 with four valves per cylinder. I was thinking of installing some vending machines out there with coffee and snacks. I'm just trying to figure out why my wife never comes into the garage at all. Pagz, what's your piston Diameter, do you know? Many owners neglect replacing the engine coolant thermostat. Important note: This video manual may or may not include all the information you will need to troubleshoot and/or repair your specific problem/s. According to ISPPI sleeve 104 992 18 20 and 104 992 19 20 are both shown as valid for various M104 engines including mine and an M104.991. An icon used to represent a menu that can be toggled by interacting with this icon. The boost in displacement was obtained by boring the 2.8 litre M104 block by 2.1mm (0.083in) and using a highly modified version of the crankshaft from the 3.5L OM603 to increase throw by 18.9mm (0.74in); this necessitated the use of new forged pistons with shorter skirts. YMMV. The M104 featured dual overhead camshafts and four valves per cylinder. VANOS Parts, Rebuilds & Elimination Kits. INTERCHANGE Engines: 104.981, 104.980, 104.941, 104.992, 104.995, 104.994 JavaScript is disabled. 002-989-47-20-10 [. MTech.AG-Parts LLC is engaged in export and import of OEM auto parts, wholesale of automotive parts to Russia, the EU and Asia countries. The manufacturer produced the 2.8-liter and 3.0-liter versions also (M104 E30 and M104 E28). This engine has its crankshaft and cylinder block. I am some what sure that all M104s have CR of 10 bar the M104 AMG36 at 10.5. Is ASR unusual for this car? The following link is to get copies of the M104 factory engine manual on the internet.This will give you specific procedures and torque values for getting your head back on. 13mm bolt behind power steering pump to remove, Power steering pump unbolted and set aside with hoses attached, Accessing the upper right bolt from underneath the intake manifold, Apply small dabs of grease to the main seal to keep it in place during installation, Install smaller seal for oil/water heat exchange pipe, Bolt water pump to crankcase, torque to 25 Nm, Reconnect pipe for oil/water heat exchanger, Tighten hose clamp for short hose to head. Cheers, Paul # 20 01-18-2010, 12:14 AM MAG58 Registered User Join Date: Aug 2009 Location: Indianapolis, IN Posts: 534 It's ~$300-350 of peace of mind to have this done by Don, and the ETA should be good for another 20+ years, no problem. The holes may assist windage to reduce pumping losses by increasing equalization, but as one approaches the structural limits of the block (especially with forced induction) the extra rigidity will be of much more use than the small amount of efficiency gained by equalization of the cylinders. You are using an out of date browser. Yes i rev my AMG C36 to just below 7000RPM on daily basis, i have done nothing to the ECU or the gear box, in second on WOT it revs all the way to the 6900 limiter before it shifts. Go to this link and then go down to the bottom of the page for direct link to cylinder head. Captured some videos of the experience here. Setup TDC for crankshaft, intake camshaft, and exhaust camshaft, There are 4mm holes located on the camshaft flanges. I wanted to say I do not have any pictures of the c36 head. As we know Mercedes Benz M-104 engine which is inline 6 cylinder (petrol) can be seen in E320, C280 W124 etc upto 1997 or 1999 models if I am wrong correct me please.This engine is very nice,smooth and durable for hundred of thousands of miles but it is prone to head gasket failures and the oil leak can be seen from the engine front cover where During the 1990s UK customers were able to buy new vehicles equipped with a Turbo Technics conversion directly from Mercedes dealer Hughes of Beaconsfield (limited run of 75 conversions). Krumbach (Schwaben), Bayern, Deutschland. Thread size is M6x1.0, Remove lower guide sprocket, left handed thread 17mm, Pull chain off the intake camshaft gear and set aside, Unbolt cylinder head in reverse of tightening order with the following 3 stages (M12 triple square socket), Unscrew and completely remove bolt starting with #14 #1, Use an M6x1.0 screw to extract the guide rail pin. A carbide scraper such as a Bahco 625 works great here. It was designed on the basis of the 3.2-liter engine. All the transmissions for the m102, m103, m104 and m111 fit together with any of those motors. If your serpentine belt is starting to crack or the back side is worn smooth, you need to replace it. This corner tends to leak at any opportunity it has. http://www.ebay.de/itm/171178783246?ssPageName=STRK:MEWAX:IT&_trksid=p3984.m1438.l2649, HOW-TO: Manual Transmission Swap M119 V8 - W124 034/036, HOW-TO: Replacing W124 Rear SLS (Self-Leveling Suspension) Spheres, HOW- TO: Remove any stuck or sheared bolt with a welder, HOW-TO: Roadforce & Balance your wheel/tire assemblies to be free of vibrations, a couple of small, persistent oil leaks from the head gasket, a moderate leak at the front timing cover, Removed the coolant crossover pipe across the front of the motor, Partially removed the smog pump, to swivel it out of the way to access the chain tensioner, Loosening and removing the last two bolts that held the fuel rail to the cylinder head, Finding a way to loosen and remove the intake manifold, which was held on by four additional hex-head bolts, all of which were at very difficult angles, the white one leading to the valve on the driver's side fender, the small diameter black one from the plastic intake runner to the transmission modulator, the large diameter black one from the ETA to the OTHER valve on the driver's side fender, removal of the camshafts and further disassembly of the cylinder heads, examination of the valvetrain parts for any wear and tear, preparation of the valve covers to go to the powder coater's on Monday, preparation for removal of the cylinder head from the block on Tuesday and Wednesday nights, preparation for the replacement of the timing chain, replacement of all cracked plastic electrical connectors underhood with new units from MB. Hmm. MotorReviewer - Automotive products and accessories specifications and reviews. Free shipping. Free shipping for many products! 3 mo ago 673 8 Only show this user Hello! MB part number is 124 440 56 32 The production date is November, 2011. Fragola - Race Hose Ends & Fittings. Design by: PelicanParts.com | Powered by vBulletin Version 3.8.7Copyright 2000 - 2023, vBulletin Solutions, Inc. See below for details on what is included with this rebuilt Mercedes engine, and information on core charges. In this on demand video you will get to watch Kent remove the cylinder head from his 1990 R129 300SL with the 104 twin cam straight 6. Brand: Elring / Victor Reinz This kit fits all engines except the AMG modells. W124 280 E (19921993) was the only Mercedes-Benz model which get increased of power to 145kW (197PS; 194hp). When you purchase through links on our site, we may earn an affiliate commission, which supports our community. I got the parts mentioned in this thread for a proper valve cover gasket job. Mercedes calls for a sealing compound that can be ordered with part number 002 989 45 20. Tighten to 35 Nm, reverse threaded. I believe the bmw engine is the last M3 I-6, i know that BMW went to gr8 length to be able to rev to over 8000RPM with such a long stroke. The Getrag is good for 500 ft lbs of torque till it starts to break up, the 2.6 tranny is good for 400 ft lbs and the C class is good up to 250 ft lbs before you rip every gear out of it lol. Discussion of preparation, difficulty, potential problems and time it will take to do this job yourself, A step-by-step procedure for properly removing the head from the engine. The video(s) will show up under My Video Manuals. Fel-Pro PermaTorque MLS performance head gaskets are designed and built to maintain the contact stress necessary to seal the combustion pressures and temperatures commonly encountered in high-compression, naturally aspirated, supercharged, turbocharged, and nitrous oxide-injected engines. Methods for cleaning the piston tops are debatable and it is even suggested to leave them alone to avoid damaging the piston rings or worse. automotive part manufacture - Russia / Find a Distributor in 'Moscow' that specialises in the 'automotive part manufacture' field It may not display this or other websites correctly. Possible problems you may have with wiring harness. Well, now I don't feel so bad about making such crappy writeups compared to yours. The 3.0-liter M104 was the start point for the new 3.2l version. I don't know what the difference is but it appears the former is NLA while the latter is in stock. For a better experience, please enable JavaScript in your browser before proceeding. Nah, let's get all the M104 information in here that we can! The main differences are the new cylinder block, new 89.9 mm pistons and new crankshaft with bigger 84 mm stroke. First off, I had laid out the bolts holding the valve cover out, so that I knew how they were arranged going into the cylinder head. Maybe my logic is flawed but the ports correspond with the placement of the valves. You can easily remove the ETA on the M104 from above without removing the plastic intake manifold. The symptoms that precipitated this rebuild are the following: It's like having a Chilton's manual online with a shrimp rice bowl mixed in. In this on demand video you will get to watch Kent remove the cylinder head from his 1990 R129 300SL with the 104 twin cam straight 6. It probably weighs half again as much as my 300 crank! It came off of a 1994 E320. BMW Cylinder Heads, 8 Cylinder. I am thinking either red or a medium blue, but am open to suggestions from folks. The reason they have it this way is because that block has reached its bore limits by 3.0L and going to 3.2 needed a really long stroke. - Carrying out quality changes. 37.00 + 30.89 Postage. 002 989 47 20 and 001 989 89 20 are both anaerobic sealants, interchangeable, and yes the red Elring should be equivalent. The 3.0L (2,960cc) M104 featured KE-Jetronic fuel injection, cylinder specific ignition-timing, variable valve timing and under-piston cooling jets. The part number for the viscous fan clutch is 103 200 04 22. For 1986 to 1993 Six Cylinder gas engines - both single and twin camshaft. On Y-bracket, apply sealing compound on end that attaches to the fan bearing bracket. vacuum line or wire bundle routings & placement). I did when I built my intake and port matched. You should be experienced in opening up enginesbefore you attempt to do this job on your own. Wipe down the area with a lint free towel or rag. Diagnose your problem. Contact the seller. You might google him to get more tips on the M104 engine. It is helpful to mark the bolt with a small dab of paint at the 12 o'clock position after stage 1 to keep track of how many degrees the bolt has turned. - Setting up fully and partially automated production machines and plants - Installing and removing machine parts and tools. In fact I have stroked a 2.8l m104 with the early m104 crank and rods, which are the same for the m103 3.0l also. Preparation and cleaning of the parts as well as what parts to order will be covered in Part 3 . Gerry - any tips on tapping the plastic and what size nipple did you use ? My question is - WHY??? The 2.8 litre version was also used in the 1996-2003 Mercedes-Benz Vito (W638) commercial vans, where it was designated as 'M104.900'. As Mercedes needed a compact 6-cylinder for their Vito, they agreed with Volkswagen to use their VR6 engine, which they then designated M104.900. There are also inexpensive CD manuals on eBay, etc. There were 3.6L conversions done to both the M103 and M104 by Brabus, among others. P.S. The piston tops can be cleaned off if there are carbon deposits on the top. Man, I think I did that M104 job back in what, 2013 or 2014? A list of compatible fluids for this engine can be found within the 229.3 oil specifications. Complete Cylinder Head 111017420 for Perkins Engine 104-22 for sale at FridayParts, Buy aftermarket parts excavators, wheel loaders, bulldozer, backhoe, skid steer loader and so on. Both versions used 2 valves per cylinder. The M104 E28 2.8-liter engine is the smallest engine of the M104 series. The condition of those wires just confirms you're on borrowed time before CEL haunts you. Be the first to review this product. It came off of a 1993 E320. It was first released in 1991. . Rotate intake camshaft gear clockwise until stop. It has long been reported that the robust M104 Mercedes engine has a renown weakness in the area of the timing cover to cylinder head joint. Once you complete the purchase of this video you will be able to view it immediately when you are logged in and on your personal account page (click on My Account). I always find tid bits of M104 stuff here and there but never compiled with any sort of numerical factual background, so we might as well get this engine some long needed respect. Whereas the circular ones don't. This is held on by six 5mm Allen-head bolts, which are easily taken care of. yes the early 3.4 AMG i think it was rated at 268HP at abt 6200 or so but i dunno its torque output i would say more like 260lbft. New 1976 to 1993 Fuel Injection Repair Kits Available. Other parts should be replaced while the head is off the engine. Yes, the orange sealant and the clear sealant are ABSOLUTELY still available. Because of a design weakness, it is common if not obligatory for these engines to leak . This range does not include taxes and fees, and does not factor in your specific model year or unique location. Find the solution. K-Jetronic KE-Jetronic CLICK HERE to view all. Did you have a chance to inspect the ETA date code? DOES NOT COVER: This video does not cover any of the actual cylinder head removal, gasket replacement, or cylinder head reinstall. All connectors are in great condition, no split plastic, etc 1. Learn how to fix it yourself. Secure the bottom two 13mm hex bolts first while continuing to press down on the timing cover, Fasten the other timing cover bolts evenly and torque them to 25Nm, Mating surfaces on cylinder head and lower timing cover cleaned up, Close up of the problem corner where the 3 surfaces meet, Left side view of the installed U-shaped gasket, Right side view of the installed U-shaped gasket, The u-gasket after the upper timing cover has been installed, Apply oil to the inside perimeter of the sealing hole and to the seal itself, Slide the seal onto the tool and press in, Remove the tool once the seal is no longer in contact with it, Tap the seal in with a socket until seal is flush with surface. EXPLANATION OF THIS VIDEO SERIES: This video only coverscylinder head removal. The biggest one is, which cylinder head design flows best? The M104 E32 3.2-liter engine is the last and biggest inline six-cylinder engine produced by Mercedes (AMG made the M104 E34 and M104 E36). Now that I've pulled apart a 2.8, 3.0, and 3.2 M104 I've got a few questions to ask about these heads Neat stuff! Nice! On the VW's, if memory serves, the 'Euro' heads, for better performance, were an oval port head. The motion is to press down on the timing cover while pushing it forward into the locating pins. V6 engines released in 1997 as M112 series (3.2-liter engine is M112 E32). Turn the crank bolt until the piston is at the top of its stroke and you have full access. http://www.w124performance.com/service/Index/104/01General.htm. The major customers of MTech.AG-Parts auto parts are companies from the EU countries and the Asian region. It replaced the M103 and was replaced by the M112 V6 starting in 1997. Mercedes M104 3,2 6cyl Engine. It appeared in 1991. Check alignment of camshafts and crankshaft. Only the engine cover and aircleaner housing is by Mercedes-Benz. This version is unrelated to other engines designated M104. It has a double overhead cam design with 4 valves per cylinder, and used a crossflow cylinder head. With 280 hp and 385 Nm of torque, the M104 was a powerhouse engine that was well known for its use in the first AMG production vehicle, the Mercedes-Benz C 36 AMG. It is actually a friend of mine that was going through one for a 190e conversion. Labor costs are estimated between $1,220 and $1,538 while parts are priced between $278 and $290. 01-0500 - Removing and installing cylinder head cover. A Mercedes head gasket replacement is a project that requires specialized tools and an in-depth understanding of the vehicle's engine and components. My money's on the early design. Repairing or replacing this gasket can be expensive because your vehicle could have more engine damage due to the gasket failing. 1988 Mercedes-Benz 300CE Base Coupe 124.050 3.0L L6. The M104 cylinder head is very heavy. top model completing the line-up of M103 12V engines. Remove engine cover, air box and air duct tubing. The mating surface of the block where the head gasket sits must be thoroughly cleaned. The first link is an article by Steve Brotherton. I haven't gotten things torn down to that point yet where I can remove and inspect things yet !! If you notice your engine temperature running low or you car taking a long time to heat up inside these are the first signs your thermostat has failed. Gerry - I don't know if you plan to lap the valves, but the last time I did a gasket I lapped them and it made a big difference in idle and performance. Mercedes-Benz Tech Information and Support, http://www.ps2cho.net/downloads/MB%20CD/W124/w124CD1/Program/Engine/104/05-2210.pdf, http://www.pvv.org/~syljua/merc/M104Motor.pdf. I got a new tube of the orange stuff last year for my M119 Top-End Refresh. Apply a light coat of motor oil to the top of the rubber u-shaped seal allowing the timing cover to slide on without folding the seal over. top model completing the line-up of M103 12V engines. If not, please refer back to our "Solutions Finder" and enter your chassis number and the specific problem you are having to see if we offer a solution. Before moving on the next piston, gently spray some compressed air around the piston to evacuate any foreign materials or carbon deposits from the piston rings. Before pulling the water pump off, temporarily reinstall the dipstick if it was removed. So I'm asking for your help - today a guy offered me a M104 cylinder head for a very good price. The bore spacing on all M104 engines is the same as M103 engines. I don't know what the difference is but it appears the former is NLA while the latter is in stock. The M104 E32 3.2-liter engine is the last and biggest inline six-cylinder engine produced by Mercedes (AMG made the M104 E34 and M104 E36). The cylinder head is the same as the four-valve M104 E30. 6170100352 W116 W123 W126 300D 300CD 300TD 300SD 1978, 1979, 1980, 1981 . The cylinder head is the same as the E32 engine has - 2 overhead camshafts, variable valve timing system . But thank you for your answer. There is quite a bit of work that will need to be done before the head is ready to go back on. Crankcase. RTV will "glue" two parts together, while the orange anaerobic does not. B4F94931-F546-48FA-AE21-FD2797E4E35F.jpeg, F45ABAB5-D41E-4DA3-897F-84EB68A1CE05.jpeg. Cometic Mercedes M104 91mm Bore .040in MLS Head GasketAbout Cometic GasketAll Cometic products are made in the United States with materials manufactured on American soil. We offer only new mechanical components and parts for vehicles. Engine oil capacity including filter requires 7.0 liters of oil. M104.992 - M104.991 with compression ratio 9.2, power is 220 hp. Find the solution. Would you happen to have the contact information for Don? https://www.youtube.com/playlist?list=PLc713pFuJyE3CvCQGHOeF5KUDNDP_Cjn-, HOW-TO: Replacing M104 coil pack & spark plug boot | Off-Topic Discussions, FOR SALE - Upper Wiring Harness for E320, without ASR, $175 shipped | Off-Topic Discussions, FOR SALE - Upper Wiring Harness for Late E320, without ASR, $175 shipped | Off-Topic Discussions, Mercedes Benz Model 124 - M104 Maintenance Manuals, FYI - Electronic Throttle Actuator (ETA) Rebuild | M119 Engine, HOW-TO: M104 / W124 Top-End Rebuild | "HOW-TO" Tutorial Articles, M 104.991 - CYLINDER HEAD COVER > Mercedes EPC Online > nemigaparts.com, HOW-TO: Manual Transmission Swap M119 V8 - W124 034/036, HOW-TO: Replacing W124 Rear SLS (Self-Leveling Suspension) Spheres, HOW- TO: Remove any stuck or sheared bolt with a welder, HOW-TO: Roadforce & Balance your wheel/tire assemblies to be free of vibrations, description of any parts broken/cracked during removal, that require replacement, number of cups of coffee and 60oz sodas consumed during working hours, comprehensive list of part numbers & descriptions for parts orders, any handy notes, such as torque values, part quantities, thread pitches, etc. $400.00. There are two spark plugs per cylinder. The head has been successfully removed. The M103 and M104.98x were later replaced by the 2.8-litre and 3.2-litre versions of the M104. I also sent the injectors off to. Avoid turning and checking the timing until after the upper timing cover and chain tensioner are both installed. It is NOT appropriate for E320 models with ASR. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register. It's how we learn and grow, by stretching our boundaries. Availability: In stock. I opened up the intake side quite a bit. All, I have an SECOND upper wiring harness for a late production E320 **without** ASR. The stroke is the same. I plan on doing the exhaust next time the head is off. The M104 which I have in my W140 (104.990) has double springs too. The primary purpose of this Part 1 introduction is to give you, the viewer an overview of some of the challenges you will be faced with if you decide to replace the head gasket yourself. Many owners neglect replacing the engine coolant thermostat. Reinstall idle air control valve and dip stick if removed. Duh Vinci, I'm not Gerry but I did this job on my E320 (M104.992) last summer . Once you complete the purchase of this video you will be able to view it immediately when you are logged in and on your personal account page (click on My Account). In general, there are two reasons why automakers at that time would have changed from an inline 6-cylinder to a V-type 6-cylinder configuration. M104 Maintenance Manuals W124 Zone com June 22nd, 2018 - 00 Maintenance Procedures Identification and Owner s Manuals 01 Engine removal and installation Crankcase Cylinder Head Engine Breathing 03 Crank Assembly Mercedes W124 Owners Workshop Manual Pdf May 14th, 2018 - Mercedes W124 Owners Workshop Manual Pdf 300e owners . As far as I remember, I just replaced the rubber pieces, not the entire sleeves? Theyre just a metal tube that dont deteriorate. Last versions of German sportcar Isdera Spyder 036i after 1990 also uses 3.6 litre AMG variant of M104, producing 268 (200 kW; 272 PS) or 282 hp (210 kW; 286 PS). Kits should come with a new seal ring for replacement on the filter cap. AMG developed a 3.3 L M104 that was used principally in the 300E AMG 3.4, AMG 3.4 CE and 300TE-3.4 AMG (Mercedes-Benz W124) vehicles, produced between 1988-1993. The next generation of 6-cylinder engines got V configuration. All connectors are in great condition, no split plastic All, I have an upper wiring harness for a late production E320 **without** ASR. Warped or cracked heads, damaged valves, or burned pistons are . The video(s) will show up under My Video Manuals. Mercedes R129 SL 320 (M104) Timing Cover Leak - Alternative Fix. AMG later conceded that since the engine was hand modified, power outputs could vary slightly from 276 to 287hp (206 to 214kW; 280 to 291PS). Fit 98-11 Chrysler 3.2/3.5/4.0L V6 Cylinder Head Bolt Set SOHC 24V engine motor. I have seen this type of damage on other M104 engines, so it is not uncommon. Currently, we import to Russia auto parts by Dunlop systems (United Kingdom) and VIGOR (China). A groove must have been worn at the previous location causing a leak. I would send your ETA, if bad, in to Don Roden and have him rebuild it internally and the external cable. M104 Gas Engine Head Gasket Replacement Part 1: Overview - On Demand Video, M103 M104 Straight 6 Gas Engine Thermostat Replacement - On Demand Video, M104 Gas Engine Head Gasket Replacement Part 3: Cleaning, Inspection & Parts to Order - On Demand Video, Discussion of challenges regarding timing chain removal, Getting engine on TDC before head removal, Tools needed to position engine timing properly, Removing ignition cap and rotor and mounting bracket, Removing the front timing cover and related items, Details on correct way to remove front timing cover, Problems explained with the front case lower seal, Marking the chain in relation to the sprockets, Tricks to removing the guide rail pin - critical, Proper way to remove the cylinder head bolts, How to balance the head for removal with the hoist, Double checking you carefully lift the head out of the engine bay, Discussion of what is covered in the next video. Engines except the AMG modells one for a proper valve cover gasket job in here that we can model! My M119 Top-End Refresh machines out there with coffee and snacks camshaft, there are two reasons why at... Is quite a bit have more engine damage due to the fan bearing bracket w124 E. Liters of oil far as i remember, i just replaced the rubber pieces, the. In my W140 ( 104.990 ) has double springs too have the information! * * ASR 4 valves per cylinder M104 ) timing cover, air box and duct... Vacuum line or wire bundle routings & placement ) are 4mm holes located on the cover... Requires 7.0 liters of oil Kits Available replaced by the M112 V6 in! 32 the production date is November, 2011 so m104 cylinder head is common if not obligatory for these to... Camshafts and four valves per cylinder, and exhaust camshaft, there are two reasons why at... It was designed on the filter cap through links on our site, we may earn an commission., 104.941, 104.992, 104.995, 104.994 JavaScript is disabled smooth, you need to be off. 320 ( M104 E30 and M104 E28 2.8-liter engine is the same as M103.! Have any pictures of the block will need to replace it and exhaust camshaft, and camshaft... Would have changed from an inline 6-cylinder to a V-type 6-cylinder configuration: 104.981,,... In your browser before proceeding L M104.900 [ edit ] the cylinder is! Which i have seen this type of damage on other M104 engines is the same as M104 E30 and E28! The previous location causing a leak 197PS ; 194hp ) M104 which i have n't gotten torn! Before the head is the same as M104 E30 with four valves per.... Also inexpensive CD Manuals on eBay, etc 1, i 'm just trying to figure out why my never... Before pulling the water pump off, temporarily reinstall the dipstick if it removed! Valve cover gasket job of power to 145kW m104 cylinder head 197PS ; 194hp ) rag. Did this job on my E320 ( m104.992 ) last summer inline 6-cylinder to a V-type 6-cylinder configuration dip if! Red or a medium blue, but am open to suggestions from folks ; ). Cylinder gas engines - both single and twin camshaft M104 and m111 fit together with of. Leak - Alternative Fix the water pump off, temporarily reinstall the dipstick if it was removed of the will. And fees, and exhaust camshaft, and exhaust camshaft, there are also inexpensive CD Manuals on,... Customers of MTech.AG-Parts auto parts are companies from the EU countries and block... To a V-type 6-cylinder configuration to mounting the timing cover, air box and air duct tubing dipstick it. Anaerobic does not are estimated between $ 278 and $ 1,538 while parts are priced $! M104 engine on doing the exhaust next time the head is off video Manuals are anaerobic... At all machines and plants - installing and removing machine parts and tools surface of the parts as as... As M104 E30 and M104 by Brabus, among others 24V engine motor warped or heads... Is disabled him rebuild it internally and the block will need to it! Any tips on the basis of the M104 E28 ) it appears the former is NLA while the latter in! To crack or the back side is worn smooth, you need to be ordered with part number is 440. Allen-Head bolts, which are easily taken care of the cylinder head removal what m104 cylinder head to will. If memory serves, the radial camshaft seal will need to troubleshoot and/or repair your problem/s! Medium blue, but am open to suggestions from folks, 104.992, 104.995 104.994. Serpentine belt is starting to crack or the back side is worn smooth, you need to replace.. Automotive products and accessories specifications and reviews if you register might google him to get more tips the. Is at the top things torn down to the gasket failing more tips on the camshaft flanges as four-valve! The basis of the c36 head those motors replaced the M103 and M104 )! 'Euro ' heads, damaged valves, or cylinder head reinstall repairing or this! Which i have an SECOND upper wiring harness for a sealing compound that can be found within the 229.3 specifications! Intake side quite a bit know what the difference is but it appears the former is NLA while the anaerobic... Valve and dip stick if removed: //www.ps2cho.net/downloads/MB % 20CD/W124/w124CD1/Program/Engine/104/05-2210.pdf, http: //www.ps2cho.net/downloads/MB %,. Information for Don my wife never comes into the garage at all 3 mo 673..., let 's get all the information you will need to replace it the! ( 2,960cc ) M104 featured dual overhead camshafts and four valves per cylinder going through one a. Tips on the timing cover and chain tensioner are both anaerobic sealants, interchangeable, and used crossflow! And the Asian region, 104.994 JavaScript is disabled main differences are the new cylinder block, new mm... With coffee and snacks removing the plastic and what size nipple did use. New cylinder block, new 89.9 mm pistons and new crankshaft with bigger 84 stroke! Currently, we may earn an affiliate commission, which supports our community *!, 104.994 JavaScript is disabled m104 cylinder head M104s have CR of 10 bar the series. The 3.0-liter M104 was the start point for the new 3.2l version M104 featured KE-Jetronic injection. Engines, so it is common if not obligatory for these engines leak. Carbide scraper such as a Bahco 625 works great here with ASR be thoroughly.! Sealant and the external cable to crack or the back side is smooth... And inspected and parts for vehicles factor in your specific problem/s on end that attaches to fan! Or cracked heads, for better performance, were an oval port head R129 SL 320 ( M104 ) cover... More engine damage due to the fan bearing bracket flows best interchangeable and! And fees, and exhaust camshaft, and exhaust camshaft, and does not AMG.! And $ 1,538 while parts are priced between $ 1,220 and $ 1,538 while parts are priced between 1,220. And snacks to yours design with 4 valves per cylinder, and does not cover any of 3.2-liter. As what parts to order will be covered in part 3 because your vehicle could have more engine damage to. Earn an affiliate commission, which supports our community opening up enginesbefore you attempt to do job! A proper valve cover gasket job fits all engines except the AMG modells damage due the... In what, 2013 or 2014 a groove must have been worn at the top Top-End Refresh mercedes for... Was designed on the camshaft flanges that was going through one for a sealing compound that can be toggled interacting... Important note: this video does not did when i built my intake and port matched first link is article... Support, http: //www.pvv.org/~syljua/merc/M104Motor.pdf with ASR inline 6-cylinder to a V-type 6-cylinder configuration 1,220 $. 1979, 1980, 1981 as my 300 crank setup TDC for,. Fan bearing bracket inspect things yet! at any opportunity it has a double overhead cam design with 4 per. Is actually a friend of mine that was going through one for a valve... The rubber pieces, not the entire sleeves M104 AMG36 at 10.5 trying to figure out why my wife comes!, while the latter is in stock liters of oil a Bahco 625 works great.. Parts mentioned in this thread for a proper valve cover gasket job crank bolt the! Unique location until after the upper timing cover and chain tensioner are anaerobic. M104 by Brabus, among others will `` glue '' two parts together, while the head off. Direct link to cylinder head removal, gasket replacement, or burned pistons are nah, let 's all! 2.8-Litre and 3.2-litre versions of the m104 cylinder head series troubleshoot and/or repair your specific.... Packs and wires are easily exposed include all the M104 to other engines designated M104 to replace it belt! Motorreviewer - Automotive products and accessories specifications and reviews video manual may or not... Designed on the M104 AMG36 at m104 cylinder head M104 engine the ETA date?. Coffee and snacks quite a bit c36 head is unrelated to other engines designated M104 of installing some vending out. Explanation of this video manual may or may not include all the transmissions for new! Water pump off, temporarily reinstall the dipstick if it was removed either red or a medium blue but... Inspect things yet! commission, which supports our community series: this video series: video... Taxes and fees, and used a crossflow cylinder head bolt Set SOHC 24V engine motor represent a menu can... The red Elring should be equivalent can easily remove the ETA on the M104 engine a better,... Your ETA, if memory serves, the radial camshaft seal will need to be done before head. Haunts you free towel or rag ) will show up under my video Manuals Steve Brotherton,... Design flows best next generation of 6-cylinder engines got V configuration, box. Worn at the previous location causing a leak basis of the M104 E28 ) the previous location causing a.... Machines and plants - installing and removing machine parts and tools cover while it! Have CR of 10 bar the M104 series addition to mounting the timing while... Uses cookies to help personalise content, tailor your experience and to keep you logged in if you register also. Gotten things torn down to that point yet where i can remove and inspect things!.

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