Is Problems..

[imi]

Wondering if anyone could shed some light on the problem my IS has..

it is an IS200 -V Reg, covered 92K miles, the problem is that the power level has decreased and the revs drop (roughly to .5 if not little below) all the time, when stoped stationary in neutral, even switches off sometimes the car shakes a little bit aswell, steering goes heavy, lights go dim, the Battery idle drops to the 2nd SOLID mark above the 9. but when car is on the move, all is fine apart from the power level, alot of lag compared to normal. the revs and Battery indicator go normal.

problem occured a while back, before i had the timing belt changed, on sat had the fan belt changed, as the steering use to judder sometimes too.. but the problem is still there!!! :tsktsk:

have been told that it could be "if not is" the alternator?

will have to book it in and get it checked, but if it's not the alternator, any body got any clues as what it is? air flow etc..

(have reset the ECU, no other dash displays etc..)

How much cost am i looking at for an alternator??

thanks