This giant hardcover manual  has over 1000 pages and even more technical photos and illustrations, all pertaining to the 2012-2015 BMW 3 series. Bentley's acclaimed service manuals contain in-depth maintenance, service and repair information for the F31/2/4 chassis 3 series, including the F30 sedan, F31 wagon, and the F34 Gran Turismo hatchback. 

The aim throughout has been simplicity and clarity, with practical explanations, step-by-step procedures and accurate specifications. Whether you're a professional or a do-it-yourself BMW owner, this manual helps you understand, care for and repair your BMW 3 series. The do-it-yourself BMW owner will find this manual indispensable as a source of detailed maintenance and repair information. Even if you have no intention of working on your vehicle, you will find that reading and owning this manual makes it possible to discuss repairs more intelligently with a professional technician. 

This manual specifically covers the following BMW models & engines: 

Turbo-charged N20 2.0L Models 

• 320i/320i xDrive (Rwd/Awd)
• 328i/328i xDrive (Rwd/Awd)

Turbo-charged N47 2.0L Diesel Models 

• 228d/228d xDrive (Rwd/Awd
   

Turbo-charged N55 3.0L Models 

• 335i/335i xDrive (Rwd/Awd)

Also includes maintenance information for the following transmissions:

• Getrag GS6-17BG
  (4-cylinder cars)
• Getrag GS6-45BZ
  (6-cylinder cars w/ RWD)
• Getrag GS6X-45BZ
  (6-cylinder cars w/ xDrive)

All sets of 12 now 10% off regular price

This is Red Line's latest synthetic transmission fluid that is compatible with BMW's MTF-LT3 transmission fluid. This is the transmission fluid used in both manual and automatic transmissions since the mid-2000's. To confirm, check the decal located on the side of your transmission. Price is per quart.

Synthetic D6 ATF is a lower viscosity version of the D4ATF and is designed for better fuel efficiency in CAFE testing. Dexron VI requires a different approach to a conventional ATF formulation. Rather than beginning with a 7.5 cSt fluid and allowing a viscosity loss in use to drop to 5.5 cSt, the Dexron VI fluid requires a starting viscosity of less than 6.4 and a final drop to no less than 5.5 cSt. Red Line D6 will drop to no less than 6.1 cSt. Since the final viscosity after use of these fluids are similar, Dexron VI fluids can be used where Dexron III fluidswere previously recommended (with the exception of some manual transmission applications, our customers report).

D6 ATF also provides significantly improved gear protection and will provide a GL-4 level of gear protection. The balanced frictional characteristics provide smooth and consistent shifts for extended drain intervals. The superior stability compared to petroleum ATFs allows high-temperature operation without varnishing valves and clutches which leads to transmission failure.

Genuine AdBlue DEF Fluid - 1 Liter

Enhance the performance of your BMW diesel engine with Genuine AdBlue DEF Fluid - 1 Liter. This diesel exhaust fluid is essential for maintaining emissions compliance and reducing harmful pollutants. With its high-quality formulation, Genuine AdBlue DEF Fluid ensures optimal efficiency and cleanliness of the selective catalytic reduction (SCR) system. Regular use of this fluid helps prolong the lifespan of your BMW's emissions system, ensuring smooth and environmentally friendly operation.

• Maintains emissions compliance and reduces pollutants
• High-quality formulation for optimal efficiency
• Ensures cleanliness of the selective catalytic reduction (SCR) system
• Prolongs the lifespan of the emissions system
• Supports smooth and environmentally friendly operation

Top Tec 4200 is an advanced low-friction motor oil designed for year-round use in both gasoline and diesel engines, including those equipped with diesel particulate filters and extended maintenance intervals. This motor oil, formulated with innovative base oils derived from synthesis technology and the latest additive advancements, delivers exceptional wear protection, reduces oil and fuel consumption, and ensures rapid oil circulation within the engine.

Key Features:

• Promotes smooth engine operation.
• Enhances engine longevity through superior wear protection.
• Facilitates quick oil flow in cold temperatures.
• Maintains optimal oil pressure across all engine speeds.
• Ensures reliable lubrication in both high and low-temperature conditions.
• Exhibits high shear and aging stability.
• Reduces fuel usage and pollutant emissions.
• Upholds engine cleanliness.
• Compatible with catalytic converters and performance-proven with turbochargers.

Approved Specifications:

• ACEA C3
• BMW Longlife-04
• MB-Approval 229.51
• Porsche C30
• VAG 504.00 / 507.00

Recommended Specifications:

• ACEA A5/B5/C2; A3/B4
• API SM/CF
• BMW Longlife-01 / Longlife-01FE
• MB 229.31
• VAG 500.00 / 501.01 / 502.00 / 505.00 / 505.01 / 503.00 / 503.01 / 506.00 / 506.01

With a legacy spanning over 50 years, Liqui Moly GmbH, headquartered in Ulm, southern Germany, offers a wide range of top-quality products, including motor oils, additives, car care solutions, and chemical-based technical products for automotive applications. Liqui Moly's products are developed and rigorously tested in their own laboratories, proudly manufactured in Germany, and are held in high regard within the automotive industry.