Shop OEM Volkswagen Group Part # 3B0145805D (3B0-145-805-D). Intercooler. 2.0 LITER. Passat; 2.0L Diesel. Intercooler - Repair or Replace If your is equipped with a turbo and

Charge Air Cooler. InterCooler.
InterCooler.

Intercooler

Fits Passat, Passat Wagon

2.0 LITER. Passat; 2.0L Diesel.
Intercooler - Repair or Replace
If your is equipped with a turbo and you've noticed a reduction in acceleration or a hissing on acceleration accompanying your check engine light, your intercooler or its piping/tubes may need to be repaired or replaced.