Shut the car down and fix any leaks that are present. Without a gauge wait until the coolant temp gauge is at normal center position. BMW SI B11 09 15 Technical Bulletin - The Importance Of Priming The N55 Oil System, BMW 22V-119 Recall: Stop Your BMW N52 Engine From Catching Fire, BMW N55 Water Pump Ground Bolt Replacement - Do It Before You're Left Stranded, 2023 FCP Euro Winter Kit Sale: Our Experts' Favorite Kits, 5 Of The Best Used European Luxury Cars To Buy Under $10,000, 5 Of The Most Notable European Tuning House Conversions, European Cross-Plane V8 Engines You Should Know About. Then, fit the bracket and wiring harness over the fuel line. With the three-cylinder, that goal has not yet been achieved. Amazon com Generic BMW N20 N26 Vanos Cam Camshaft Engine. Failing plugs or coils will produce a weakened spark at best, resulting in poor ignition of the fuel/air mixture in the cylinder. The engine is called the B38 and its a turbocharged three-cylinder, with an 82.0-mm bore and a 94.6-mm stroke, displacing 1499 cc. Avoid short trips where oil never reaches optimum temp and moisture doesn't burn off. A phenomena where the air:fuel mixture is ignited before the spark plug has fired. Use a 10mm socket to remove its seven bolts. Here are some of our favorites from Europe. explanations, step-by-step procedures and accurate specifications. Use soMe rags and brake clean to clean the cylinder head where the valve cover gasket sits. The thicker oil also has more resistance on moving parts, which is why BMW has recently adopted low friction 5W and 0W oils to reduce cold start friction and improve efficiency. Including the shared half-liter cylinders, the gasoline members of this family are expected to share up to 60 percent of their parts, although that commonality drops considerably with the diesel version. Removing those forward cowl pieces exposes the strut brace. After that, loosen the fuel lines from the injectors with a 14mm wrench. Use an E8 socket to remove the four fasteners and then move the rail off the valve cover. Use an 8mm socket to tighten the nuts. This engine produces a maximum power of 245 PS . Bring out the full grunt of the N20/N26 engine thanks to the improved induction sound! Taking your time is vital. Information given in this video does not guarantee the desired outcome. Click here if you just want to skip ahead to our BMW model oil recommendations. Check these out to see just how in-depth we go to make them. The engine is called the B38 and it's a turbocharged three-cylinder, with an 82.0-mm bore and a 94.6-mm stroke, displacing 1499 cc. Grab a rag or six as there is fuel in these lines, and it is under pressure. Horizontally opposed views, only. Rub some oil on the Valvetronic plug on the cylinder head, as this is the first thing the cover comes in contact with, and it needs to slide over it. RAVENOL TSI 10W-40 Meets BMW Special Oil Specification Ravenol Motor Oil TSI 10W-40 Semi Synthetic 5L $39.95 Add to Cart Go back and forth, walking the bolts out slowly so that the pump doesn't get pushed out crooked by the cam follower underneath it. with N26 engine produced from 4/2014 to 2/2015 F36 (428i xDrive Gran Coupe) with N26 engine produced from 4/2014 to 2/2015 For the eligible BMW vehicles, the limited warranty extension applies to the: Drive chain for oil pump (2) In conjunction and when necessary, the parts listed below may BMW N20 and N26 16 valve four cylinder turbochanged engine design notes, list of common problems, photos and all known versions and sizes. If you're interested in more DIYs for your BMW, you can visitbmw.fcpeuro.comandsubscribeto our YouTube channel. Then move to the engine cowl. 7 These manuals provide the highest level of clarity and completeness for all service and repair procedures. BMW B46 4-Cylinder Turbo Engine Technical Product Information Guide. Underneath the plastic engine-cover is a foam noise-reduction pad. We drove the three-banger in a European-market 1-series similar to this one. We're not oil chemists or engineers and not part of the API (an oil industry trade group) so these are our impressions based on experience and research. In 2014, the N20 began to be replaced by its successor, the BMW B48. BMW F800 (F650, F700) Twins BMW S1000, '10-'17 BMW 3 Series (F30, F31, F34) Service . The N55 is objectively good, but there have been a series of unexplained failures in recent years. Language links are at the top of the page across from the title. Heidelinde Holzer, BMWs powertrain integration manager, explained that the vertical injectors better mix fuel and air, leading to reduced soot formation. Gently snug the lines and then thread in the bolts for the rail's clamps. Racing oils are not very well suited for street cars. Then grab it by the right side and pull up to pop it off of the last pin. Follow the specific BMW pattern shown below when tightening and torquing down the valve cover bolts. The rating for the internal friction of fluid dependent on temperature. Pull up on it to remove it from the engine. Base Stock is the material that oil starts from - petroleum-based or true synthetic. Society of Automotive Engineers, responsible for setting the oil viscosity grades. When you install the valve cover, be very careful not to crack it. Next, use an E6 socket to remove the fasteners from the cam adjusters on the front of the valve cover. And the four and six-cylinder versions of this engine will eventually supplant the current equivalent engines. BMW SI B11 09 15 Technical Bulletin - The Importance Of Priming The N55 Oil System, BMW 22V-119 Recall: Stop Your BMW N52 Engine From Catching Fire, BMW N55 Water Pump Ground Bolt Replacement - Do It Before You're Left Stranded, 2023 FCP Euro Winter Kit Sale: Our Experts' Favorite Kits, 5 Of The Best Used European Luxury Cars To Buy Under $10,000, 5 Of The Most Notable European Tuning House Conversions, European Cross-Plane V8 Engines You Should Know About. The valve cover is secured to the cylinder head via twenty E10 fasteners. You need to remove several plastic covers from the engine bay just to be able to access the ignition coils and spark plugs. Replacing the valve cover gasket isn't a simple job. Before disconnecting the fuel lines, you have to move a bracket off the back of the valve cover. However, the great advantage of higher ZDDP is that it bonds to the surfaces and provides excellent lubrication even at high temps. Place the stubby T40 bit into a 12mm wrench to get between the back of the cylinder head and the firewall to remove the vacuum pump's three bolts. Oil Change Interval, or how often you change your oil. Race cars also do not tend to have catalytic converters, therefore, oil manufacturers do not have to engineer their racing oils for fuel economy or emissions. It powered three BMW models: BMW 228i (F22), from 2012 to 2016 BMW 328i (F30), from 2012 to 2016 BMW 428i (F32/F35/F36), from 2014 to 2016 There are no products in your shopping cart. Weve barely digested the notion of .css-xtkis1{-webkit-text-decoration:underline;text-decoration:underline;text-decoration-thickness:0.0625rem;text-decoration-color:inherit;text-underline-offset:0.25rem;color:#1C5f8B;-webkit-transition:all 0.3s ease-in-out;transition:all 0.3s ease-in-out;font-weight:bold;}.css-xtkis1:hover{color:#000000;text-decoration-color:border-link-body-hover;}four-banger BMWs being available here again when the company invites us to try a car with even one fewer cylinder. More pictures. However, Diesel oil still contains high ZDDP levels which is why you will often hear engine builders and enthusiasts recommending it. A grade for how much oil is lost due to evaporation. The pre-2013 engines also have two vacuum lines on the passenger's side of the cover that need to be disconnected before you can remove the cover. Use a 17mm wrench, disconnect the high-pressure feed line from the pump to the rail. High ZDDP oils will also tend to have high HTHS ratings, making them attractive in high performance engines, especially tuned turbo engines. Environmental regulations required oil manufacturers to reduce ZDDP levels in gasoline oil. Hold the fuel pump in place while you thread in both mounting bolts by hand. Feel around on the back of the camshaft to get an idea of where the flats are positioned, and spin the pump's drive to match. Extra thick and with additives that make it well suited for older or high mileage engines with loose production tolerances. Ensure all of the wiring and fuel lines are out of the way before dropping the cover on. A prototype of the three-cylinder was installed in a European 1-series five-door hatchback for a limited test drive around the BMW USA grounds. Lastly, refit the engine cover. Intake Valve Diameter / Stem-diameter: 32/5 mm, Exhaust Valve Diameter / Stem-diameter: 28/6 mm, Maximum Valve-Lift, Intake/Exhaust Valve: 9.9/9.3 mm, Opening Period, Intake Camshaft (Duration): 258 CA, Opening Period, Exhaust Camshaft (Duration): 252 CA, DME Used: MEVD17.2.4, MEVD17.2.9, MEVD17.2.P (Oldest to Newest), DME Used in Z4 E89 & X1 E84 N2x: MEVD17.2.4T, MEVD17.2.9T (Oldest to Newest). If you look at a bottle of oil it will have a "API XX" stamp. A new cover will cost you around $450. Push in on its two tabs and pull up. Check out the video to . Also, race cars tend to have much more frequent oil changes so there is no need for extra detergents. It has been well documented in online forums, that thousands of early production N20 engines were manufactured with faulty internal plastic timing chain guides. Lastly, disconnect the fuel injectors. Enthusiasts, do-it-yourselfers, and professional You need to get a pick or a flathead screwdriver and pry back on the injector where the wiring harness plug connects. With the pump out of the way, you can access one more bolt you need to remove. Remove the two plugs from the rear cowl's center to reveal the strut brace's firewall mounting bolts. by-step procedures and accurate specifications. The vacuum pump used to keep a constant vacuum to the brake booster mounts to the back of the cylinder head. 119 0 obj <>stream hbspt.cta._relativeUrls=true;hbspt.cta.load(3867393, '95a320c9-3296-4e09-83b0-65ae33cb818e', {"useNewLoader":"true","region":"na1"}); Every engine needs fuel, air, and spark to run. This is great for higher mileage engines with loose tolerances - the extra ZDDP helps fill the gaps that were not there when the engine was new. This is common oil in Diesel engines in dirty environments - farms and construction sites. Sign up to get first notice of specials and promotions. If you need a better look at how to do this, click, Step 6: Refit the camshaft timing adjusters and vacuum pump. Remove the old one with a pick and then fit the new one. Underneath the plastic engine cover is a foam noise-reduction pad. Then, use a flat-blade screwdriver to open the clip securing its wiring to the valve cover, and fold the plug and harness away from the engine. Sulfated Ash, Phosphorus, and Sulfur. Before threading the rail's mounting bolts in, get all of the fuel lines started on their injector's threads. Removing the valve cover will expose the inside of the engine. The valve cover used on BMW's N20 & N26 engines is made from plastic and uses a rubber gasket. Manufacturers will only go so far for a customer. A new BMW recall is coming in the near future. Place the engine cover over the engines just to reconnect the lines if your car requires it. Heavy Duty Engine Oil (sometimes with Diesel in the name). All X1 models use premium fuel, and their fuel economy ratings are good for the class. iTrader: ( 0) N20, N26 Forged Internals. Whether you're a professional or a do-it-yourself MINI owner, this manual will help you understand, care for and repair your car. B48 Technical Training Document. First up, refit the noise insulation pad back to the valve cover. Servicing the ignition on your BMW is critical to keeping the engine running at its peak performance. This in turn decreases the deposits on the backs of the intake valves, and largely eliminates the sooty exhaust-pipe residue that plagues many cars with DI engines. BMW Fitments: 2 Series F22 / F23 (2014+) > 228i 3 Series This piece of rubber tubing allows you to hold and thread the spark plug into the cylinder head without tools. Thats more than enough power for most BMW models, but the challenge will be to make the smaller engines sound and feel like Bimmer engines should. After that, remove the cover that sits below the brace. However, there are some gems out there that won't break the bank. lbs.) Remove the two plugs from the rear cowl's center to reveal the strut brace's firewall mounting bolts. The BMW N26 is a turbocharged straight-4 petrol engine . These 5 come in under $10,000. If you're interested in more DIYs for your BMW, you can visit, How to Diagnose & Repair Volvo "Anti-Skid Service Required" Message, Seven New European Cars That Offer A Manual Transmission (2020 Model Year). High Temperature / High Shear conditions. These oils tend to run thicker than others so more wear and noise is to be expected on cold starts and fuel mileage may decrease slightly. "How to tell if you have a N20 or N26 Engine", "2 engines for 228i: N20 and N26: Can anyone explain? The downpipe will look like below: The factory intake boxes between the N20 and N26 look almost identical. Slide them into place and use a 10mm socket to turn the three locks and secure the pieces to the car. specifications for BMW 3 Series (E30) cars from 1984-1990. BMW created an engine to match the N52's performance while being smaller and more efficient. INFORMATION All current BMW engines incorporate a pressure-controlled crankcase ventilation system. UOA is especially important for S54, S62, S65, and S85 M engines to evaluate rod bearing wear. Manufacturers will only go so far for a customer. The BMW X5 is a stylish choice for your next family and race car hauler. Rates and grades the quality of motor oil according to their own specifications. BMWs name for oils that are approved for extended oil change intervals. Just beneath the Vanos plug is the high-pressure fuel pump and boost control solenoid. First Look: We Drive BMWs New Three-Cylinder, Dive Into the New Engine Family, 2024 Lincoln Nautilus Pricing Can Go above $80K, Spy Photos: 2014 Mini Cooper Five-Door Hatchback, Your Privacy Choices: Opt Out of Sale/Targeted Ads. As a result of the defects, BMW engines reportedly sustain damage and can even be destroyed leading to costly repairs. High Performance and Racing oil are almost always Group IV or V. You may see references to this, especially on oil-focused message boards. endstream endobj 75 0 obj <> endobj 76 0 obj <> endobj 77 0 obj <>stream The higher the number the more fluid is evaporating. First up, flop the Vanos plug back over the valve cover, and plug it in. You need to use the stubby T40 Torx bit from the CTA set to get to the bolts. Use a 14mm wrench to tighten the lines to the injectors. The Cheapest, Most Reliable Mercedes-AMG Cars Ever, Period! 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