7
questions

Everytime when im filling in full tank.

The compressor - clutch is not turning. The AC blows hot air. AC light comes on, tried pressing the circulation button on and off, still hot air. Fuse is good. Also, can I replace this myself or does this have to go to the dealer or local shop. I tried to re0charge, but when I put the gauge on the low side, the pressure read in the "Red" so I did not re-charge. re-charge can said to call dealer.

the ABS, DSC, Runflat and Brake warning lights came on and wouldn't go off. And the speedo would 'flutter" every so often. The shop claims they did not touch the speed sensor for that wheel, and that its the ABS module...and a coincidence! Could this simply be a need to reset a computer or something like that?

previous night freezing temp and snow, wipers were working. next morning started car, rear wiper worked, fronts were frozen, cleared them and then tried them, and NO GO. checked 20 amp fuse, OK. replaced fuse F5/F7,still NO GO. Dealer wants 850.00 to replace wiper motor. I'm handy but need instruction ? Any ideas ?

The car gets about 25 mpg around time and has power to spare. I figure that dis-connecting the super-charger will improve gas mileage. But will it hurt the engine in any way?