2000 Volvo C70 - Answered Questions & Fixed issues

Check the track for the slide mechanism. It may be there are some debris that have collected that have been pushed to the rear and have made a resistant to the further movement of the opening. Such a resistant will cause the over pressure switch to disengage the power, therefore stopping the further travel.

Scan for fault codes & repair as required reset can only be carried out with diagnostic equipment

Transmission Code P1618 Torque Converter Switch in the Valve Body is Bad. p0602 Control module internal fault

Under the Dash

Under the Dash.

Bad all window switch, for front window something came loose or broke possible bad motor gear

Under the dash on drivers side

It is a dealer specific code. But I have the meaning fuel adaption, bank 1. I looked it up in the manufacturer data base. Don't know what that means

Try a simple trick I have used on many Volvos. You will need several paper towels and a can of WD40. With the ignition off soak the switch until it overflows with WD40 and work it in all it's directions for 5 minutes and repeat. The WD40 will clean the contacts which is the normal problem.

Symptoms indicate a clogged crankcase vent box.

Get some Carburettor cleaner spray from an auto center. Take the pipe off into the air filter unit attached to the Carburettor it normally has a large ring clip around the black pipe so you may be able to use a slot screwdriver or a small ratched driver to remove. Put a small piece of cloth into the carburettor unit to stop too much contamination going back into the system . Use a cloth or paper towel to wipe off any excess oil inside the carburettor. Spray the carburettor cleaner inside the unit , Using an old Tootchbrush give it a rub to degrease the old oil and fuel. Be careful to Open up the open and closing circular small valve spray a little bit of cleanir inside and using a long piece of cloth clean any contaminated area inside the carburettor. Dont ruch this and get as much old oil and grease from inside the carburettor as you can. Taking care to remove all the bits of cloth and paper tissue . . Start the car up with the Carburettor still open to the world. With the car running and the Carburettor opening and closing spray a little more of the cleaner using the straw in the nozzle into the inside , please make sure you are standing to the side so nothing comes back out into your eyes. With the carburettor now much cleaner . Put the air pipes back on and take it for a run . At your next fill up of fuel put in a fuel addative for Engine System cleaning and this should help with the emissions.

Fix it. If you want a better answer, you will need to provide further details. Does it crank but not engage? Does anything happen when you turn the key? Which lights are not working? Have you checked fuses and bulbs? We are not clairvoyant, and need SOME details in order to answer your questions.

Could be Fuel Pump, Line garbage, Water in Gas, Filter, etc. Check them all.

Auto parts store or ebay

REbalance tires.

Have tires rotated and balanced. Sounds like balance issue. Wheels will sometimes throw the balancing weights off.

Take it to Sears and have them check it. They do the steering and suspension checks for free.

black smoke describes poor engine piston rings or worn valve seals in the head cylinders
that will reduce power as well
check your engines oil level daily if driving this way

You have to check for codes, to get that answer

You only have over 800 Generic Codes
plus MFG Specific Codes

So you have 2 choices

Park it, or listen to your mechanic

Welcome to todays high tech vehicles

Expect to experience those issues, twice a year
for ever