Shop OEM Volkswagen Group Part # 8W0121002 (8W0-121-002). Radiator. 2.9 LITER, AUXILIARY, center. AUXILIARY. RS5; Center Lower. Radiator - Repair or Replace Typical symptoms for a failed

Auxiliary Radiator.
Engine Cooling. Radiator.

Radiator

Fits RS5, RS5 Sportback

2.9 LITER, AUXILIARY, center. AUXILIARY. RS5; Center Lower.
Radiator - Repair or Replace
Typical symptoms for a failed radiator include both an overheating engine and a coolant leak. But some radiator failures can also result in burned or dark transmission fluid. If the cooling system in your needs attention, contact a factory-trained technician.