Does full synthetic oil deteriorate rubber parts as does regular engine
oil?

Our '97 960 has started running rough and has confused at least two
mechanics. The first one replaced the MAP sensor and one injector. The
second wanted to replace the ignition coils since they had small
cracks. I tested this out by replacing one coil on the cylinder with a

Does anyone know how to clear the warning  codes with the ignition switch.
was told this could be done.
Thanks in advance

    pdf

req: 1994 940 manual pdf

I have a 91 245 with about 230,000 miles.  The car smells a bit rich,
but we don't have emissions testing here so I don't know for sure if
it's a problem.  The odometer hasn't worked in years, so I can't
estimate mileage that way either.  The oxygen sensor has been replaced

1982 245. Air conditioning just re-gassed and blowing very cold. In the
last week I have noticed vibration at highway speed (felt like wheels
unbalenced), but not really around town. Just checked under the bonnet
(hood???) and I notice that when the thermostat engages the compressor

BRAKE light comes on sometimes, stays on for length of a drive.
Turning off, waiting 20 seconds and restarting doesn't make it go away,
but a few hours later I start it and it's out.
What does this mean?

I have a 1987 240 wagon. When I turn on the windshield wiper, nothing
happens - not on any of the switch settings.
I have checked the fuse and replaced the motor, neither was the cause.
I put a multimeter on the connector block contacts. None showed any voltage,

Recently someone posted about a 240 with both poor performance and
poor mileage. I think the post was with reference to an '89 model.
Total mileage was not mentioned, at least in what I saw.
Well, I've not seen this happen personally but an '89 is getting to

I have a problem witn my 740 Turbo 1988 with 230 motor. It was backfiring
and finally died. It was suggested that the time belt had jumped a few cogs.
So i started to fix and change a few things. I have put new plugs in, new
spark plug leads, new timing belt, new harmonic ...

Has anyone been having big time problems with this technology.  My 03
V70 wouldn't start on the 10th floor of a parking garage.  After
leaving it overnight (with the expectation we would have to roll it
down 10 stories since the flat bed tow truck wouldn't make it in the

anyone has a s60r, i just bought one, and i need some information...

hey all,
i admit, it's easier for me to pull the speakers and measure it myself,
but i figured i would get a faster response this way. i wanted to
upgrade the factory sound system for my '87 740 gle wagon. i did a quick

My 1998 UK V70 drivers door internal handle is solid (ie. It doesn't want
to move when pulled).
At the weekend (weather permitting) I'll pull the door trim off (thanks to
Mike F for instructions he posted in 2002 and the volvospeed site), but I