VolvoRyan
Well-known member
So far I've just been able to use a hex wrench to do them for BMW, Mazda, and Honda. Can't remember what we did for the Volvo.
The P2/P3 chassis Volvos seem to be using a torx bit from above on the Genuine (Sachs) dampers. IIRC, the strut nut sits fairly "proud" of the mounts, so you don't need anything fancy to get at them. On the old 240's, the nut was sunk pretty low in the bearing/mount, so you needed something "deep" to get at the nut. Koni, Sachs, and Bilstein are all different when it comes to counterholding the strut.
I have one of the end-run first-gen (P2 chassis) XC90's. That's been pretty good, but it's an after-the-fact SUV on a car chassis, so it eats strut mounts. They're super easy to change, and you don't have to compress the spring to swap them. But I've had to take the strut nuts on/off several times. Gotta use the right counterholds. No air tools.
-Ryan










