One problem related to engine cooling system has been reported for the 2004 Volkswagen R32. The most recently reported issues are listed below.
Service bulletin # 004, NHTSA number 10011567, failure of engine coolant temperature sensor at 43,500 miles. Engine never warmed to operating temperature of 87 degrees, opened thermostat at 75 degrees.
| Vehicle Overheat problems | |
| Engine Cooling System problems | |
| Engine And Engine Cooling problems |