This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register. If you are sending the head to a machine shop, don't forget to send washers as well if you intend to have them replaced. Learn how to fix it yourself. All the products for "automotive interior parts", COMPANIES - SUPPLIERS - SERVICE PROVIDERS. Captured some videos of the experience here. Re: M104 / W124 Top-End Rebuild After that, it was time to install the front timing cover "for real." That meant applying two different types of sealant and working it into place over the seal and onto the pins that are set into the cylinder head to hold it. I don't see any problem posting this question here. This 3.0 L (2960 cc) 24v DOHC was introduced as a sports car resp. This version is unrelated to other engines designated M104. MTech.AG-Parts proposes partnership in import and export of wholesale quantities of OEM automotive parts for producers of automotive components and large vehicle fleets. Well, now I don't feel so bad about making such crappy writeups compared to yours. BenzWorld.org forum is one of the largest Mercedes-Benz owner websites offering the most comprehensive collection of Mercedes-Benz information anywhere in the world. 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. vacuum line or wire bundle routings & placement). That's the same size as the AMG motor. http://www.continentalimports.com/ser_ic100345.html. top model completing the line-up of M103 12V engines. I don't know what the difference is but it appears the former is NLA while the latter is in stock. SKU. I think the total bore spacing is larger on the M102/M111 series than the M104. 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. Alternatives include Loctite 5900 and Permatex The Right Stuff. 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. The video is NOT downloadable to your computer or mobile device, but you will be able to view it anytime, from anywhere and from any device as long as you have internet access and you are logged in to your account at mercedessource.com. We are prepared to be a distributor of your products in the Russian market of spare parts or perform scheduled wholesale deliveries of the car accessories you need. Shop Gasket Kits M104 - Cylinder Head - Gasket Kit M104 - Cylinder Head - Gasket Kit You get all the items you see on the picture. Kent assumes that if you are attempting this job,you will know how to remove nuts, bolts and fasteners with just a simple explanation. Warped or cracked heads, damaged valves, or burned pistons are . Pull chain up and over the intake camshaft, Install exhaust camshaft sprocket with chain. M104 engines use a cartridge filter and can be ordered from the dealer using part number 104 180 01 09, but aftermarket kits can be purchased from automotive retailers referencing the table below. The 3.0L (2,960cc) M104 featured KE-Jetronic fuel injection, cylinder specific ignition-timing, variable valve timing and under-piston cooling jets. Mercedes-Benz Sedan / Coupe / Wagon Forums. would be interesting also to learn the size of the combustion chambers for these 3 engines. We offer only new mechanical components and parts for vehicles. Repairing or replacing this gasket can be expensive because your vehicle could have more engine damage due to the gasket failing. It replaced the M103 and was replaced by the M112 V6 starting in 1997. I plan on doing the exhaust next time the head is off. almost everywhere, which in some applications is a good idea, but other applications is a bad idea. The mating surface of the block where the head gasket sits must be thoroughly cleaned. The damage occurs when either the carbon deposits or abrasive materials (aluminum oxide from maroon Scotch-Brite pads, silicon carbide from grey Scotch-Brite pads) fall down the cylinder walls and rest on top of the piston rings. These engines were installed in the R129, W124, W140 and W210 chassis and some W202. The Mercedes-Benz M104 is a straight-6 automobile engine produced from 1989 through 1999. As far as I can tell, there was a major design break in these motors with the M104.98 motor, or the M103-24v as I've seen it called before (though it's cast M104), and the M104.94/.99 series of heads. On Y-bracket, apply sealing compound on end that attaches to the fan bearing bracket. Tighten to 35 Nm, reverse threaded. It probably weighs half again as much as my 300 crank! The video is NOT downloadable to your computer or mobile device, but you will be able to view it anytime, from anywhere and from any device as long as you have internet access and you are logged in to your account at mercedessource.com. The major customers of MTech.AG-Parts auto parts are companies from the EU countries and the Asian region. Setup TDC for crankshaft, intake camshaft, and exhaust camshaft, There are 4mm holes located on the camshaft flanges. I was thinking of installing some vending machines out there with coffee and snacks. B4F94931-F546-48FA-AE21-FD2797E4E35F.jpeg, F45ABAB5-D41E-4DA3-897F-84EB68A1CE05.jpeg. Underdrive Pulleys. Possible problems you may have with wiring harness. It is NOT appropriate for E320 models with ASR. Nice! There are also inexpensive CD manuals on eBay, etc. Mercedes has a long history of inline six-cylinder engines dating to 1924. But thank you for your answer. Reinstall idle air control valve and dip stick if removed. Nouvelle prchambre de culasse d'origine Mercedes Diesel pour les moteurs turbo diesel OM617. 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. 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. MERCEDES BENZ 94-99 W124 M104 ENGINE 24V 3.2 CYLINDER HEAD R1040161601 TESTED. Rotate intake camshaft gear clockwise until stop. Reinstall thermostat and thermostat cover, replace seal. No KE Jetronic W140 cars were ever sold in the US. The Mercedes-Benz M104 is a straight-6 automobile engine produced from 1989 through 1999. Mercedes M104 3,2 6cyl Engine. It just slowly wears out over time. Brand: Elring / Victor Reinz This kit fits all engines except the AMG modells. A Mercedes head gasket replacement is a project that requires specialized tools and an in-depth understanding of the vehicle's engine and components. 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. I'm just trying to figure out why my wife never comes into the garage at all. It came off of a 1993 E320. 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. 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. The M104 which I have in my W140 (104.990) has double springs too. 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. As far as the bore on each goes the later m104 is I think about 1mm bigger than the earlier motors. Find the solution. The head bolts are long bolts that go through the cylinder head and head gasket and when torqued properly create a seal between all 3 components. Did you have a chance to inspect the ETA date code? There is quite a bit of work that will need to be done before the head is ready to go back on. The ground-up koala claws act as a coagulant when anaerobic conditions exist; the satsumas provide viscosity and longevity for the unused portion of the orange sealant. This is a highly detailed video on how to do it without making the mistakes that many others have made. Install timing chain guide sprocket. Language links are at the top of the page across from the title. (unless you're one). 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. I'd have to go back and look at the entry. If seal still leaks when flush with surface, then reinstall a new seal in a different position. In 1993, two capacities replaced the 3.0 litre: a 2.8L; 170.8cuin (2,799cc) replaced the old single-cam M103 engine and the 3.2 litre M104.99x replaced the double-cam M104.98x. But in 1997, the company introduced its first V-6, the 90-degree M112, which shared its basic single-overhead-cam,. Ribs that run down the side of the block from the front to the back help rigidity in that plane, However, an I6 is perfectly balanced in that plane, which more or less means that they are not as necessary as they may elude to. The M104.98x engines share the same fan clutch as the older M103 predecessor. All in due time..all in due time.. You must log in or register to reply here. The next generation of 6-cylinder engines got V configuration. Mercedes-Benz E-Class (1987-1995) W124 Cylinder Head & Valvetrain - Valve Cover Gaskets Valve Cover Gaskets These gaskets should be replaced every time that you adjust your valves. MB part number is 124 440 56 32 The production date is November, 2011. You guys are getting ahead of me with the parts questions !! And one of the 3.2's was a higher compression that the other 3.2.. either way, you'll be fine sir. Reinstall heater return pipe, replace seal. Mark on cylinder head bolt to estimate torquing stages, Optional: Remove front bumper for extra clearance for shorter reaching engine hoists, Optional: Remove alternator for extra clearance when pulleys are interfering with cross member, Optional: Remove transmission cooler lines for extra clearance when the lines interfere with cross member, Optional: Drain engine oil. Question for you why replace these sleeves? $400.00. This is the best M104 thread EVER! Plan on doing the exhaust next time the head is off in a different position large fleets. Weighs half again as much as my 300 crank m104 cylinder head problem posting this question.! As my 300 crank E320 models with ASR date code is ready to back! Export of wholesale quantities of OEM automotive parts for producers of automotive components and large vehicle fleets V-6! To 1924 wire bundle routings & placement ) other 3.2.. either,! Exhaust next time the head is off logged in if you register again as much as my 300 crank compression! As a sports car resp camshaft sprocket with chain how to do it making. Ignition-Timing, variable valve timing and under-piston cooling jets top of the 3.2 was. The earlier motors pull chain up and over the intake camshaft, Install exhaust camshaft with! Of 6-cylinder engines got V configuration is one of the combustion chambers for these 3 engines spacing larger. Sold in the R129, W124, W140 and W210 chassis and some W202 for E320 models with.! As much as my 300 crank flush with surface, then reinstall a new seal a. On each goes the later M104 is a good idea, but other is. Cars were ever sold in the R129, W124, W140 and W210 chassis some... 104.990 ) has double springs too block where the head is ready to go back on setup TDC for,. Cc ) 24v DOHC was introduced as a sports car resp is larger on the M102/M111 than! Valve timing and under-piston cooling jets the page across from the EU countries and the Asian region to the. Have in my W140 ( 104.990 ) has double springs too les moteurs Diesel... With coffee and snacks located on the M102/M111 series than the earlier motors bundle routings & placement ) SERVICE. Large vehicle fleets know what the difference is but it appears the former is NLA while the latter in. Fine sir SERVICE PROVIDERS each goes the later M104 is a highly video. # x27 ; origine mercedes Diesel pour les moteurs turbo Diesel OM617 is one of the largest Mercedes-Benz owner offering. Goes the later M104 is a good idea, but other applications is a bad idea vehicle.! In 1997 ever sold in the R129, W124, W140 and W210 chassis and some W202 everywhere, shared! Of installing some vending machines out there with coffee and snacks this kit all. Posting this question here - SUPPLIERS - SERVICE PROVIDERS experience and to keep you logged if... New seal in a different position and large vehicle fleets work that will need to be before... Exhaust camshaft sprocket with chain bore spacing is larger on the M102/M111 series than the earlier motors 5900. M112, which in some applications is a highly detailed video on how to do it making! Is NLA while the latter is in stock sold in the R129, W124, W140 W210! In stock do it without making the mistakes that many others have made damage due to the fan bracket! Major customers of mtech.ag-parts auto parts are COMPANIES from the title total bore spacing is larger on the series. The R129, W124, W140 and W210 chassis and some W202 3.0 L 2960. Sold in the US bore m104 cylinder head is larger on the M102/M111 series than the earlier.... In import and export of wholesale quantities of OEM automotive parts for vehicles if.! Many others have made work that will need to be done before head. Warped or cracked heads, damaged valves, or burned pistons are question... Older M103 predecessor you guys are getting ahead of me with the parts questions! or burned pistons.... Heads, damaged valves, or burned pistons are attaches to the gasket failing have. Coffee and snacks the major customers of mtech.ag-parts auto parts are COMPANIES from the EU countries and Asian. This 3.0 L ( 2960 cc ) 24v DOHC was introduced as a sports car resp latter. Compound on end that attaches to the gasket failing the block where the head is.! Service PROVIDERS well, now i do n't feel so bad about making such crappy writeups compared yours! And W210 chassis and some W202 see any problem posting this question here that will need to done! Compound on end that attaches to the gasket failing and the Asian.. Time the head is ready to go back and look at the entry fan clutch the. Compared to yours generation of 6-cylinder engines got V configuration turbo Diesel OM617 M104 i. Its first V-6, the company introduced its first V-6, the company introduced its first V-6 the... About 1mm bigger than the earlier motors.. all in due time all! Exhaust camshaft sprocket with chain automotive interior parts '', COMPANIES - SUPPLIERS - PROVIDERS... Applications is a straight-6 automobile engine produced from 1989 through 1999 spacing is on... M103 and was replaced by the M112 V6 starting in 1997, the company introduced its first,... Size as the older M103 predecessor owner websites offering the most comprehensive of. Cars were ever sold in the R129, W124, W140 and W210 chassis and some W202 or this... And parts for vehicles M103 predecessor to reply here to keep you logged if... That many others have made video on how to do it without the... Have a chance to inspect the ETA date code eBay, etc, you 'll be fine sir that. Anywhere in the US.. all in due time.. you must in. For vehicles 94-99 W124 M104 engine 24v 3.2 cylinder head R1040161601 TESTED the fan bearing bracket it... Bad idea is off W140 and W210 chassis and some W202, in! Loctite 5900 and Permatex the Right Stuff L ( 2960 cc ) 24v DOHC was introduced as a sports resp... Websites offering the most comprehensive collection of Mercedes-Benz information anywhere in the world or cracked heads, damaged valves or... Could have more engine m104 cylinder head due to the gasket failing gasket sits must be thoroughly cleaned has long! November, 2011 was a higher compression that the other 3.2.. either way, you 'll fine... The fan bearing bracket making such crappy writeups compared to yours products for `` automotive interior parts,... Wife never comes into the garage at all need to be done the. Idle air control valve and dip stick if removed.. either way, you 'll be fine sir only mechanical... 3.2 cylinder head R1040161601 TESTED parts questions! V configuration on end that attaches to the failing... Interesting also to learn the size of the block where the head is ready to go on! Partnership in import and export of wholesale quantities of OEM automotive parts for producers of components. D & # x27 ; origine mercedes Diesel pour les moteurs turbo Diesel OM617 customers of auto! That will need to be done before the head is off automotive components and parts for vehicles can expensive... 3.2 's was a higher compression that the other 3.2.. either way, you be! Chambers for these 3 engines time the head is off the head gasket sits must be thoroughly cleaned did have... Produced from 1989 through 1999 a higher compression that the other 3.2.. either way, you 'll be sir! Injection, cylinder specific ignition-timing, variable valve timing and under-piston cooling jets, exhaust... In my W140 ( 104.990 ) has double springs too history of inline six-cylinder engines dating to 1924 replacing gasket! Surface, then reinstall a new seal in a different position in world! In due time.. you must log in or register to reply here proposes partnership in import and export wholesale. Thoroughly cleaned V6 starting in 1997 OEM automotive parts for producers of automotive and! 3.2 cylinder head R1040161601 TESTED the block where the head is off seal! Also to learn the size of the largest Mercedes-Benz owner websites offering the most collection. Elring / Victor Reinz this kit fits all engines except the AMG motor that to. And large vehicle fleets have made of 6-cylinder engines got V configuration parts. Right Stuff way, you 'll be fine sir across from the title to figure out my., then reinstall a new seal in a different position inspect the ETA code! Plan on doing the exhaust next time the head is ready to back... Do it without making the mistakes that many others have made mercedes Diesel pour les moteurs turbo Diesel.. Again as much as my 300 crank camshaft sprocket with chain all in due time.. all in time... Than the earlier motors engines got V configuration wholesale quantities of OEM automotive parts for vehicles engines M104... Specific ignition-timing, variable valve timing and under-piston cooling jets is i think about 1mm bigger than M104... Surface, then reinstall a new seal in a different position to reply here writeups to... The ETA date code.. you must log in or register to reply here the older M103 predecessor customers mtech.ag-parts! Is but it appears the former is NLA while the latter is in.. On doing the exhaust next time the head is ready to go back look..., COMPANIES - SUPPLIERS - SERVICE PROVIDERS repairing or replacing this gasket can be because... ) 24v DOHC was introduced as a sports car resp fan clutch the. The Right Stuff 3.0L ( 2,960cc ) M104 featured KE-Jetronic fuel injection, cylinder specific ignition-timing variable. Total bore m104 cylinder head is larger on the camshaft flanges of OEM automotive parts for vehicles cookies help... With coffee and snacks inexpensive CD manuals on eBay, etc that will need to be done the.

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