For the 2008 Volkswagen Touareg with the 5.0L 10-cylinder BWF W Diesel Turbo engine, the required oil viscosity is 5W-30. The total engine oil capacity is 14.3 quarts when performing a service with a filter change. AMSOIL recommends AMSOIL 5W-30 LS 100% Synthetic European Motor Oil (AELQT-EA) for this application.
What oil does a 2008 Volkswagen Touareg 5.0L V10 Diesel take?
The 2008 Volkswagen Touareg with the BWF engine requires a 5W-30 viscosity oil grade (SEO77). The AMSOIL lookup note specifies that if a synthetic oil meeting the applicable Audi or Volkswagen quality standards is not available, you should use a viscosity grade suitable for your specific climate and operating conditions while ensuring it meets the listed Audi/Volkswagen quality standards.
AMSOIL product recommendations
Based on the vehicle specifications, the following AMSOIL products are recommended for your 2008 Volkswagen Touareg 5.0L V10 Diesel.
Engine Oil & Filter
| Product Name | Part Code |
|---|---|
| AMSOIL 5W-30 LS 100% Synthetic European Motor Oil | AELQT-EA |
| Filter Type | Part Number |
|---|---|
| MANN-FILTERS Air Filter | C39219-EA |
Coolant & Brake Fluid
| Product Name | Part Code |
|---|---|
| AMSOIL Passenger Car & Light Truck Antifreeze & Coolant | ANTPC1G-EA |
| AMSOIL Propylene Glycol Antifreeze and Engine Coolant | ANT1G-EA |
| AMSOIL DOT 3 and DOT 4 100% Synthetic Brake Fluid | BFLVCN-EA |
Transmission & Differential Fluids
| Product Name | Part Code |
|---|---|
| AMSOIL Signature Series Multi-Vehicle ATF | ATFPK-EA |
| AMSOIL OE Multi-Vehicle ATF | OTFQT-EA |
| AMSOIL 75W-90 Long Life 100% Synthetic Gear Lube | FGRQT-EA |
Engine Oil Specifications
| Viscosity | Oil Grade (AMSOIL Lookup) |
|---|---|
| 5W-30 | SEO77 |
Note: The AMSOIL lookup note references Audi and Volkswagen oil quality standards for this application. Specific standard numbers were not confirmed from source data.
How much oil does it take with a filter change?
The total capacity for the 5.0L V10 engine is 14.3 quarts including the filter. For proper filling, follow this procedure: Add 0.5L (0.5 qt) less than the full capacity shown, start the engine and run it until it reaches approximately 60 C (140 F). Switch the engine off, wait 3 minutes, check the dipstick, and then fill to the full mark indicated on the dipstick.
Engine Oil Drain Plug Torque
The oil drain plug torque specification is 22 ft/lbs. It is recommended to replace the drain plug with a new one after each removal.
Automatic Transmission Fluid (ATF) Specifications
For vehicles equipped with the 6-speed 09D automatic transmission, the total fill capacity is 9.5 quarts. The AMSOIL lookup note references Audi/VW Part number G 055 025 (A2).
Differential Lubricant Specifications
The front and rear differential capacities vary based on your specific vehicle configuration.
Front Differential
| Component | Capacity |
|---|---|
| 0AA Front | 2.1 pints |
The AMSOIL lookup note references Audi/VW Part numbers G 052 145 A1, G 052 145 A2, or G 052 145 S2 for this application.
Rear Differential
| Configuration | Capacity |
|---|---|
| With Locking Diff | 2.6 pints |
This capacity applies to code letters: FKS, FKU, FKV, FKW, FWC, GFC, GFD, GLP, GLQ, GLR, GLS, GMP only. The AMSOIL lookup note references Audi/VW Part numbers G 052 145 A1, G 052 145 A2, or G 052 145 S2.
Diesel maintenance notes for this vehicle
- Oil Filling Procedure: Always use the dipstick to verify levels after running the engine at operating temperature.
- Drain Plug Maintenance: Replace the drain plug with a new one every time it is removed to prevent leaks.
- Coolant Management: The cooling system capacity is 18 quarts. Ensure compatibility with all other antifreeze colors if mixing is required.
- Air Filter: Using premium media filters can help reduce engine wear and maintain OEM service intervals.
Common diesel oil-related concerns and how AMSOIL products may help
| Concern | Why it matters | AMSOIL Product | How it may help | Limitation |
|---|---|---|---|---|
| Heavy Towing/High Heat | Increases thermal stress on oil | ATFPK-EA | Withstands rigors of heavy towing and elevated temperatures | Requires regular monitoring |
| Cold Weather Starts | Increases fluid viscosity/drag | AELQT-EA | Provides protection across all temperatures | Not confirmed for extreme arctic use |
| Differential Wear | High load on gears/bearings | FGRQT-EA | Provides high-load gear and bearing protection | Diagnosis required if noise exists |
Common maintenance concerns for this vehicle
Owners of the 5.0L V10 diesel should prioritize the following:
- Fuel System Integrity: Due to the complexity of high-pressure diesel components, maintaining fuel system health is critical.
- Cooling Efficiency: Large displacement engines generate significant heat; ensure the 18-quart cooling system is properly maintained.
- Turbocharger Health: Proper lubrication and clean air filtration are essential for turbocharger longevity.
Recall, TSB, and manufacturer communication notes
NHTSA research indicates the following recall history for the 2008 Volkswagen Touareg:
- Fuel System: A recall (Campaign 17V151000) was issued because fuel filter flanges may crack, potentially causing leaks and fire risks.
- Body Structure: A recall (Campaign 09V248000) addressed fastening struts on the roof edge spoiler that could crack and cause the spoiler to detach.
- Fuel Supply Lines: A recall (Campaign 08V035000) noted insufficient sealing of fuel supply line connectors, which could lead to leaks.
- TPMS Instructions: A recall (Campaign 07V285000) noted that some manuals were missing Tire Pressure Monitoring System instructions.
Note: Always verify open recalls by checking your specific VIN through official Volkswagen channels or the NHTSA website.
About this vehicle
The 2008 Volkswagen Touareg is a mid-size luxury crossover SUV belonging to the first generation of the Touareg lineup, which was produced between 2002 and 2010. This specific model features a high-displacement 5.0L V10 diesel engine (Engine Code BWF W). Within the broader context of Volkswagen’s engineering history, the first-generation Touareg was notable for offering a wide variety of powertrain configurations, including five, six, eight, ten, and twelve-cylinder engine options.
As a diesel-powered luxury SUV, this vehicle is typically utilized for long-distance cruising and heavy-duty towing, benefiting from the high torque characteristics inherent to large-displacement diesel engines. Because this engine is a complex, multi-cylinder diesel unit, it falls into a category of vehicles where preventative maintenance is critical to avoid costly repairs related to high-pressure fuel components or emissions systems. Owners often focus their research on specialized maintenance needs, such as turbocharger health and cooling system efficiency. While the vehicle’s diversity highlights its positioning as a premium utility vehicle, specific technical details regarding performance metrics should be verified through official workshop manuals.
Common questions about this vehicle’s diesel oil and maintenance
What is the engine oil capacity for my V10 Touareg?
The capacity is 14.3 quarts when including a filter change. It is recommended to add slightly less than this amount first, then top off using the dipstick.
Does this vehicle require synthetic oil?
The AMSOIL lookup recommends AMSOIL 5W-30 LS 100% Synthetic European Motor Oil (AELQT-EA) for this application.
What torque should I use for the oil drain plug?
The specified torque is 22 ft/lbs. Always use a new drain plug upon replacement.
How often should I change my coolant?
While specific intervals depend on conditions, AMSOIL offers protection for up to 150,000 miles or 5 years for their Passenger Car & Light Truck Antifreeze.
What transmission fluid is needed for the 6-speed automatic?
The lookup lists ATFPK-EA and OTFQT-EA, noting the requirement for Audi/VW Part number G 055 025 (A2).
Can I use any gear oil in my differential?
No. The lookup references specific Audi/VW part numbers such as G 052 145 A1, A2, or S2 for the differential application.
Disclaimer: Information provided is based on available source data. Always verify all maintenance specifications, capacities, and torque values with your official vehicle owner’s manual or a certified professional before performing service.