The 3.0-liter Volkswagen CASA 3.0 TDI engine was produced by the company from 2007 to 2011 and was installed only on two, but very popular SUVs of the concern: Touareg GP and Q7 4L. This motor was installed on the first and second generation of the Porsche Cayenne under the index M05.9D and M05.9E.
|Fuel system||Common Rail|
|Power output, hp||240|
|Torque output, Nm||500 – 550|
|Cylinder block||cast iron V6|
|Block head||aluminum 24v|
|Cylinder bore, mm||83|
|Piston stroke, mm||91.4|
|Features||2 x DOHC|
|Timing drive||four chains|
|Recommended engine oil||5W-30|
|Engine oil capacity, liter||8.2|
|Euro standards||EURO 4|
|Fuel consumption, L/100 km (for Volkswagen Touareg 2009)
|Engine lifespan, km||~350 000|
The engine was installed on:
- Volkswagen Touareg 1 (7L) in 2007 – 2010; Touareg 2 (7P) in 2010 – 2011;
- Audi Q7 1 (4L) in 2007 – 2010.
Disadvantages of the VW CASA engine
- In this diesel engine, there was a marriage of high-pressure fuel pump and a campaign was carried out for a free replacement;
- Intake manifold swirl flaps can jam up to 100,000 km;
- Timing chains run for a long time, about 300,000 km, but replacement is expensive;
- At about the same mileage, piezo injectors or a turbine may already fail;
- A lot of costly problems for the owner are delivered by the particulate filter and the EGR valve.