Buy 2003 Volkswagen Passat Wagon Engine Coolant Reservoir. 1.8 LITER. 1.8 LITER TURBO. 2.0 LITER. 2.8 LITER, Tank, TURBO - OEM Volkswagen Part # 8D0121403L (8D0-121-403-L)

Engine Coolant Reservoir. Tank.
A container that holds Engine Coolant.

Engine Coolant Reservoir

Fits Passat, Passat Wagon

1.8 LITER. 1.8 LITER TURBO. 2.0 LITER. 2.8 LITER. 6 CYLINDER, 2.8 LITER.
Engine Coolant Expansion Tank - Repair or Replace
A failed expansion tank can cause the cooling system in your 2003 Volkswagen Passat Wagon to leak antifreeze, or it can cause your engine to overheat. If you're losing coolant, contact our service department to avoid engine damage.