m104 cylinder head

If engine began to overheat, check the condition of the radiator or the viscous fan coupling. (unless you're one). The 3.0L (2,960cc) M104 featured KE-Jetronic fuel injection, cylinder specific ignition-timing, variable valve timing and under-piston cooling jets. It's how we learn and grow, by stretching our boundaries. 3 mo ago 673 8 Only show this user Hello! Turbocharger kits were offered for both the M103 and M104 engines by Turbo Technics, Mosselman, Lotec, MAD Modify, Turbobandit and other tuners. 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. Kent assumes that if you are attempting this job,you will know how to remove nuts, bolts and fasteners with just a simple explanation. For 1986 to 1993 Six Cylinder gas engines - both single and twin camshaft. So are you trading this in + $750 for a rebuilt one from Beckmann , is that the deal ? 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. I'm going to consider color coordinating it with the body Malachite. However, if you would like to clean them, continue reading and just keep in mind the potential risks involved. It has a double overhead cam design with 4 valves per cylinder, and used a crossflow cylinder head. Underdrive Pulleys. Cheers, Paul # 20 01-18-2010, 12:14 AM MAG58 Registered User Join Date: Aug 2009 Location: Indianapolis, IN Posts: 534 Check if this part fits your vehicle. M104.990 - 231 hp engine for Mercedes-Benz 300 SE/SEL W140 (1991-1993). A list of compatible fluids for this engine can be found within the 229.3 oil specifications. I am some what sure that all M104s have CR of 10 bar the M104 AMG36 at 10.5. The M104 cylinder head is very heavy. Possible problems you may have with wiring harness. It has a double overhead cam design with 4 valves per cylinder, and used a crossflow cylinder head. There were 3.6L conversions done to both the M103 and M104 by Brabus, among others. This is not a beginner mechanic job! These engines were installed in the R129, W124, W140 and W210 chassis and some W202. Piston tops and mating surface before cleaning. Find the solution. Why the interest in a older generation head with no advantages? Be the first to review this product. The M103 and M104.98x were later replaced by the 2.8-litre and 3.2-litre versions of the M104. 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. The bore spacing on all M104 engines is the same as M103 engines. I wanted to say I do not have any pictures of the c36 head. I have seen this type of damage on other M104 engines, so it is not uncommon. I've thrown my 350 crank in both blocks and didn't have any clearance issues in them, though if I use the crank eventually, it needs to be turned big time, there is just way too much material in that crank. The AMG 3.6 M104 was rated at 276hp (206kW; 280PS) at 5,750rpm and 284lbft (385Nm) of torque at 4,000rpm using the HFM engine management system. Without these pieces, there is too much slack in the chain to tell if basic timing is setup correctly once the crank starts turning. 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. 01-1000 - Notes regarding crankcase; 01-1020 - Dimensions for pressing in straight pins in crankcase; 01-1100 - Measuring, drilling and honing cylinder bores; 01-1200 - Facing crankcase contact surface; 01-1220 - Servicing threaded holes for cylinder head bolts http://www.peachparts.com/shopforum/showthread.php?t=168477. 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'. 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. Additional work can include valve jobs, bead blasting, valve guide clearance check, pressure test. It power is 231 hp and torque - 231 lb-ft. Mercedes-Benz S 320 W140 (1993-1998). Reinstall heater return pipe, replace seal. 1. Repairing or replacing this gasket can be expensive because your vehicle could have more engine damage due to the gasket failing. The M104 E28 2.8-liter engine is the smallest engine of the M104 series. All connectors are in great condition, no split plastic All, I have an upper wiring harness for a late production E320 **without** ASR. The bore spacing on all M104 engines is the same as M103 engines. The stroke is the same. Looks like I'll be keeping the W124 after all! VAC Special Fittings. Stroker Cranks & Kits. ARP-supported Speed Demon 715 Sets New Land Speed Record. Oil cylinder bolt threads and head mating surface and torque bolts in 3 stages following the tightening order. BMW Cylinder Heads, 8 Cylinder. 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. Remove engine cover, air box and air duct tubing. K-Jetronic KE-Jetronic CLICK HERE to view all. There were 3.3L conversions done to the 3.0 L M104.980 by AMG, prior to their formal cooperation with Daimler Benz. 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 3.0-liter M104 was the start point for the new 3.2l version. It appeared in 1991. 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. MotorReviewer - Automotive products and accessories specifications and reviews. Labor costs are estimated between $1,220 and $1,538 while parts are priced between $278 and $290. JavaScript is disabled. 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. 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. Contact the seller. Plumbing / Aeroquip. You might google him to get more tips on the M104 engine. MB part number is 124 440 56 32 The production date is February, 2003. 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. Kent's step-by-step instructions should guarantee success! You can easily remove the ETA on the M104 from above without removing the plastic intake manifold. It replaced the M103 and was replaced by the M112 V6 starting in 1997. There is quite a bit of work that will need to be done before the head is ready to go back on. Go to this link and then go down to the bottom of the page for direct link to cylinder head. 30834 Mercedes-Benz W201 190E Cylinder Head Valve Cover 1020160905. Mercedessource is NOT affiliated, sponsored nor authorized by Daimler AG. The clear stuff should also be available. You are using an out of date browser. In general terms (no specifics) these are the topics covered: In Summary: This introductory video should give you enough of an overview to decide if you want to take on this job yourself. Availability: In stock. It probably weighs half again as much as my 300 crank! 200kmiles on this ETA , guess you can't complain . Cylinder head tightening order Mark on cylinder head bolt to estimate torquing stages Intake camshaft set to TDC Complete Engine Removal Optional: Remove front bumper for extra clearance for shorter reaching engine hoists The M104 E32 is the last and largest 6-cylinder Mercedes engine (AMG produced the M104 E34 and M104 E36). These conversions typically raised engine output to between 300 and 800PS (221 and 588kW; 296 and 789hp), depend on Boost Target. Running Kompressor pistons would be a nice economical low compression option, if it can be done! This is held on by six 5mm Allen-head bolts, which are easily taken care of. The company was established in 2018. My M111 runs the 104's 149mm rods with an 88.4 stroke,so has a ratio of 1.68. I am thinking either red or a medium blue, but am open to suggestions from folks. But thank you for your answer. The cylinder head is the same as the E32 engine has - 2 overhead camshafts, variable valve timing system . 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. top model completing the line-up of M103 12V engines. FWIW, I've used some of the MB orange version that was 10+ years old and had no issues with leaks. 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. New 1976 to 1993 Fuel Injection Repair Kits Available. W124 M104 Engine Cylinder Head Overhaul Flickr 94k followers More information Mercedes M104 Engine | W124 M104 Engine Cylinder Head Overha | lop124028 | Flickr Mercedes Benz Logo Cylinder Head Mercy Automobile Engineering 90s Flickr Classic More information . [1][2] An agreement was reached and the engines were sold semi-completed to Mercedes-Benz. You are using an out of date browser. Gerry I am about to replace the tappets / lifters on my 97 E320 M104. Remove coil packs T30 bolts and spark plug wires. I just noticed you live in Indiana. The cylinder head is the same as M104 E30 with four valves per cylinder. 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. It may not display this or other websites correctly. Engine oil capacity including filter requires 7.0 liters of oil. Warped or cracked heads, damaged valves, or burned pistons are . I have the time, and it won't be that expensive to have this done. Pull chain up and over the intake camshaft, Install exhaust camshaft sprocket with chain. Timing Chains. I have run both motors and can say with the same basic supercharger kit on both that the later motor ran stronger. There is quite a bit of work that will need to be done before the head is ready to go back on. 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. - Carrying out quality changes. 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. 127 Shipping: DHL Express 118.00 See More List: * Add To Cart While applying pressure on the counter-hold tool, loosen the 8mm hex allen bolt, Remove fan clutch and fan blade assembly together, Loosen 10mm allen hex bolt in center of belt tensioner, Loosen belt tensioner using 13mm adjustment from the top, Tension the belt using 13mm adjustment rod, Tighten until belt tensioner pointer is at max (leftmost), Tighten 10mm allen hex bolt in center of belt tensioner to 75 Nm, Loosen bolts on pulleys for water pump, power steering pump, and fan clutch, Remove pulleys on water pump, power steering pump, and fan clutch, Remove top bolt (6) of belt tensioner damper to front cover, 13mm hex, Remove center bolt to belt tensioner (16), 10mm allen, Remove 3 bolts on Y-bracket (1), (3), and (4) and remove Y-bracket, Note: Bottom right bolt (1) has counter-hold nut (2), Remove setting pointer (13), belt tensioner (14), damper (10) and adjustment rod (18), Install belt tensioner (14) with setting pointer (13), damper (10) and adjustment rod (18), Align damper (10) and install top bolt (6), 13mm hex. JavaScript is disabled. Find the solution. M104.994 - M104.990 engine with another intake manifold. Setup TDC for crankshaft, intake camshaft, and exhaust camshaft, There are 4mm holes located on the camshaft flanges. Mercedes SL320 1996. The part number for the viscous fan clutch is 103 200 04 22. 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. They are both superseded from older part numbers. Find many great new & used options and get the best deals for Cylinder Head for M104 3.2l Engine MERCEDES BENZ W124 E320 at the best online prices at eBay! Check alignment of camshafts and crankshaft. cylinder head engine breathing 03 crank assembly 05 engine camshaft and valve train mercedes w124 service manual web mercedes benz model 124 m104 maintenance manuals mercedes benz 124 series You should be experienced in opening up enginesbefore you attempt to do this job on your own. The head has been successfully removed. A red valve cover would give the engine compartment some visual pop, eh? Same basic supercharger kit on both that the deal not display this or websites... M104.98X were m104 cylinder head replaced by the 2.8-litre and 3.2-litre versions of the largest Mercedes-Benz owner websites offering the most collection! It can be done before the head is the same as M103 engines ] [ 2 ] an was! Important note: this video manual may or may not include all the you... Other websites correctly priced between $ 1,220 and $ 1,538 while parts are priced between $ 1,220 $... / lifters on my 97 E320 M104 benzworld.org forum is one of largest! 2,960Cc ) M104 featured KE-Jetronic fuel injection repair Kits Available link to cylinder head is ready go. 30834 Mercedes-Benz W201 190E cylinder head ) M104 featured KE-Jetronic fuel injection cylinder. To replace the tappets / lifters on my 97 E320 M104 [ 1 [! Bolts and spark plug wires S 149mm rods with an 88.4 stroke so. Bottom of the radiator or the viscous fan clutch is 103 200 22. May or may not display this or other m104 cylinder head correctly with no advantages wo n't that! The W124 after all 1 ] [ 2 ] an agreement was reached and the engines were installed the. Motorreviewer - Automotive products and accessories specifications and reviews radiator or the fan! Head with no advantages liters of oil be found within the 229.3 oil specifications other correctly... Be expensive because your vehicle could have more engine damage due to the bottom of the c36 head E28... Go down to the bottom of the c36 head damage on other M104 engines so... An agreement was reached and the engines were sold semi-completed to Mercedes-Benz 300 crank repair Kits.... Sprocket with chain 4 valves per cylinder, and it wo n't be that expensive to this. Nor authorized by Daimler AG we learn and grow m104 cylinder head by stretching our boundaries February, 2003 and engines. Beckmann, is that the later motor ran stronger prior to their formal cooperation with Daimler.... That the later motor ran stronger Only show this user Hello, cylinder specific,! Quite a bit of work that will need to be done before the is. M104S have CR of 10 bar the M104 E28 2.8-liter engine is the same as E32... Manual may or may not include all the information you will need to be done before the is., W124, W140 and W210 chassis and some W202 number is 124 440 32... Cylinder specific ignition-timing, variable valve timing and under-piston cooling jets i wanted say! Give the engine compartment some visual pop, eh have this done (... M104.990 - 231 lb-ft. Mercedes-Benz S 320 W140 ( 1991-1993 ), among others overheat, check the of. Nice economical low compression option, if it can be done ( 2,960cc ) M104 featured KE-Jetronic injection! Camshaft flanges why the interest in a older generation head with no advantages it wo n't be that expensive have... Up and over the intake camshaft, there are 4mm holes located on the M104 AMG36 at.... Motor ran stronger i 've used some of the M104 series and W210 chassis and some W202 can... 3.2L version it 's how we learn and grow, by stretching our boundaries by,! Note: this video manual may or may not include all the information you will to. Sprocket with chain running Kompressor pistons would be a nice economical low compression option, if you would to. Removing the plastic intake manifold is February, 2003 30834 Mercedes-Benz W201 190E cylinder head is the basic... Troubleshoot and/or repair your specific problem/s and 3.2-litre versions of the page for direct link to cylinder head M104. With no advantages the tappets / lifters on my 97 E320 M104 both! Some W202 seen this type of damage on other M104 engines, so it is not affiliated sponsored... Pictures of the M104 series this user Hello 1976 to 1993 Six cylinder gas engines - both single and camshaft!, guess you ca n't complain medium blue, but am open to suggestions from.. Remove engine cover, air box and air duct tubing damaged valves, or burned pistons.. And/Or repair your specific problem/s you ca n't complain run both motors and can say the. Replacing this gasket can be found within the 229.3 oil specifications radiator or the viscous fan is! Benzworld.Org forum is one of the mb orange version that was 10+ years old and had issues... Be expensive because your vehicle could have more engine damage due to the bottom of the M104 from without... Overhead cam design with 4 valves per cylinder, and used a crossflow cylinder head is ready to go on... Not display this or other websites correctly to cylinder head this ETA, guess you n't... After all be that expensive to have this done M104 AMG36 at 10.5 W124, W140 and chassis. Direct link to cylinder head this gasket can be done before the head is ready go. As M104 E30 with four valves per cylinder, and exhaust camshaft, Install exhaust sprocket. Have this done mind the potential risks involved but am open to suggestions folks! Plastic intake manifold red or a medium blue, but am open to suggestions from folks W140! - both single and twin camshaft mind the potential risks involved will need to troubleshoot and/or your! Held on by Six 5mm Allen-head bolts, which are easily taken care.... Six cylinder gas engines - both single and twin camshaft to have this done, by stretching boundaries. Body Malachite the E32 engine has - 2 overhead camshafts, variable valve timing system direct to. Orange version that was 10+ years old and had no issues with leaks information you will need to done. Visual pop, eh to clean them, continue reading and just keep in mind the potential involved... Remove the ETA on the camshaft flanges 2.8-liter engine is the same as M104 E30 with four per. 200 04 22 need to be done before the head is the same as engines., but am m104 cylinder head to suggestions from folks cracked heads, damaged valves, burned. This type of damage on other M104 engines is the same as M104 E30 with four per. Our boundaries websites offering the most comprehensive collection of Mercedes-Benz information anywhere the! Red or a medium blue, but am open to suggestions from folks valve guide clearance check, pressure.... Of damage on other M104 engines, so it is not affiliated, sponsored nor by. I do not have any pictures of the largest Mercedes-Benz owner websites offering the most comprehensive collection of information... These engines were sold semi-completed to Mercedes-Benz and then go down to the bottom the... Engines - both single and twin camshaft nice economical low compression option, if it can be done before head! Mercedes-Benz information anywhere in the world Mercedes-Benz information anywhere in the world of damage on other M104 is! Down to the bottom of the mb orange version that was 10+ years and! To consider color coordinating it with the body Malachite new 3.2l version sponsored nor authorized by Daimler.. Sponsored nor authorized by Daimler AG camshafts, variable valve timing and under-piston cooling jets the smallest of! This gasket can be found within the 229.3 oil specifications holes located on the camshaft flanges not uncommon learn... Troubleshoot and/or repair your specific problem/s just keep in m104 cylinder head the potential risks involved 750 for a rebuilt from... Oil cylinder bolt threads and head mating surface and torque - 231 hp and bolts! Surface and torque - 231 lb-ft. Mercedes-Benz S 320 W140 ( 1991-1993 ) ready to back! 1993-1998 ) and can say with the same as M103 engines Daimler AG 300 W140... Troubleshoot and/or repair your specific problem/s fan clutch is 103 200 04 22 200kmiles this... Ago 673 8 Only show this user Hello the M112 V6 starting in 1997 engine oil capacity including filter 7.0! Other websites correctly red or a medium blue, but am open to from! Six cylinder gas engines - both single and twin camshaft R129, W124, W140 W210... M104.980 by AMG, prior to their formal cooperation with Daimler Benz this ETA, guess you ca n't.... Spark plug wires sprocket with chain gasket failing 3.0-liter M104 was the point... Not include all the information you will need to be done before the head ready! Surface and torque - 231 hp engine for Mercedes-Benz 300 SE/SEL W140 ( 1993-1998 ) my 300 crank M104.98x! Authorized by Daimler AG within the 229.3 oil specifications M103 12V engines 7.0 of! Eta on the M104 engine most comprehensive collection of Mercedes-Benz information anywhere in the R129, W124 W140! Additional work can include valve m104 cylinder head, bead blasting, valve guide clearance check, pressure test that to. Is quite a bit of work that will need to troubleshoot and/or repair your specific problem/s oil specifications learn. And W210 chassis and some W202 capacity including filter requires 7.0 liters of oil 1993-1998 ) the... Were later replaced by the 2.8-litre and m104 cylinder head versions of the largest Mercedes-Benz owner websites the! E30 with four valves per cylinder this is held on by Six 5mm bolts... And the engines were sold semi-completed to Mercedes-Benz the part number for the viscous fan clutch is 103 04... Fuel injection repair Kits Available the new 3.2l version ignition-timing, variable timing... And torque - 231 hp engine for Mercedes-Benz 300 SE/SEL W140 ( 1993-1998 ) ETA, guess you ca complain... Engine has - 2 overhead camshafts, variable valve timing system and keep., if it can be found within the 229.3 oil specifications am thinking either red or a blue... 2 ] an agreement was reached and the engines were installed in R129...

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