
Check engine light on toyota2016 rav4 diesel bmw engine.cleaned the swirl flaps and manifold changed the air flow sensor,still engine management lamp on
Hi Pat,
I'm afraid there's not enough information there for us to help with and can only suggest you bring the car to a good mechanic for it to be plugged into a diagnostic computer. That will give clear fault codes to assist with finding the root of the problem.

Ask us anything motoring related and please provide as much information as possible so we can give you the most accurate advice.