Hey Guys, Been trying to find out for a while now and read many of the posts already. I normally take my car in for servicing at Terry Shield Toyota at Granville and the last service has put me thinking. It was a 60,000km service + Fuel injector cleaning The idle will sit normally after warming up and fluctuate near the indicator lines on the tacho gauge. Took it back to get it re-checked they wrote down "Cleaned Airflow Sensor + Throttle body - All ok" Still fluctuates.. and never has till this last service. What should I do, read alot about Throttle Body, Air Leaks, Idle Control Valve, etc Car has only done 52,000km