2006 Volkswagen TDI Repair Question
Topics covered: Idle air control valve, Vacuum leak.
Mileage: 154,000 miles.
Mileage: 154,000 miles.
Asked on November 20, 2012
Volkswagen TDI Idle air control valve Problem
The car dos not idel stable the rev counter goes up and down then the motor goes dead
Asked by (pending member)Answer
Replied on November 20, 2012
Check the idle air control valve (IAC). Check for vacuum leaks.
Replied on November 20, 2012
On a TDi? I thought Idle was determined by the amount of fuel injected?
Thomas