T TamTam New member Joined Mar 24, 2008 Messages 1 Reaction score 0 Points 0 Mar 24, 2008 #1 I've had the car into Infiiti about 6 times for the spark knock. No codes have been registered so they tell me that the engine is running within normal specs. This amount of spark knock is not normal. Any ideas?
I've had the car into Infiiti about 6 times for the spark knock. No codes have been registered so they tell me that the engine is running within normal specs. This amount of spark knock is not normal. Any ideas?
L Louis G New member Joined Mar 24, 2008 Messages 2 Reaction score 0 Points 0 Mar 24, 2008 #2 Switch to higher octane fuel?
