Hello,
The last few days i'm having problems starting-up the car, as it starts the
5-cilinder engine seems to block, and if it tries to trottle it give's me an very worrying sound, although the second attempt usually is succesful.The lamba-sond indicator keeps on burning i've noticed, but once the engine runs, it looks to be running normally and driving the car is the same as before.
The car is a 2.0litre Bi-fuel (LPG-fuel) model but this doesn't do anything about it, i've already tried that one out.
What could be wrong ?
Thanks,
William