I switched the HL switch with a known working one..."Success!" It's the switch! Problem solved!

Thanks!

Hello

All of a sudden, I have no low beam headlights.

The high beams work great (but for some reason, the high beam lever won't stay in the high beam position)

Does that normally happen if a relay fails?

Ideas?

Thanks

On closer observation, I notice the engine drops in rpm slightly at the same time as the dimming...

For some strange reason, after starting my car, the headlights, dashlights, blower, etc. rhythmically dim slightly every 3 seconds. I'm not sure if it continues while I'm driving....(I don't notice it anyway...) Any ideas? Its been a very cold winter and the battery has performed very well...So I do...

I don't know for sure....because the bushings and the PNP switch were replaced at the same time, so maybe one or the other (or both) solved the problem....

I had the same troubles....I had the PNP switch replaced. The mechanic, who specializes in Volvos, said that the PNP switch itself was not likely the problem (but since he was there, easy enough to replace). My shifter was really loose and sloppy...He said the bushings on the shifter linkage were co...

I replaced an ignition coil (#5) last week. I noticed an oil leak coming from the area where the coils are and specifically area of #5 and back to the rear of the engine a few days later... I could not find a source of the leak (nothing around the oil filler cap) Then I noticed I'd forgotten to put ...

A (short) friend of mine drove my S90 and had to move the seat up to reach the pedals. Now the seat won't go back on the right side rail. I've heard that this is common and has to do with a cable from one of the motors...

Any suggestions?

...Just a thought!

If it is a somewhat yucky canister, perhaps a small inline fuel filter between the canister and the purge valve could clean the vapor a bit?!

My EVAP purge valve was replaced with a Dorman brand valve about 6 months ago. It is failing and staying "open" (I can blow through it). The gas tank is under negative pressure and I have to relieve it by opening gas cap. I've had some luck spraying the valve with MAF sensor cleaner (or ca...