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Thread ID: 121019 2011-10-08 00:31:00 Mazda 626 Front Wheel not Spinning kahawai chaser (3545) PC World Chat
Post ID Timestamp Content User
1236333 2011-10-08 00:31:00 After we replaced a front L/H outer cv joint for my son's mate V6 1997 Mazda 626 Auto, and when still raised up front, decided to start up to test flexing/tightness of the CV boot, and found the RH wheel spins slowly then stops when in drive. L/H wheel spins freely. But R/H spins when turned left or right. I'm sure on other cars where I have done CV's/suspension fixes, always had both wheels spinning.

Any ideas or reasons? I've searched online, others were surprised observing similar, and were told something to do with power transfer from axle to axle. But it's raised of ground, so no wheel traction. I don't think its a seized bearing or stuck caliper. New and surprising to me...
kahawai chaser (3545)
1236334 2011-10-08 00:37:00 Seems to me it will always have a bias to one side or the other?

Ken
kenj (9738)
1236335 2011-10-08 00:37:00 I think that has something to do with the differental, which as far as I know is normal. I'm no mechanic though. What happens when you put the wheels on the ground.
:)
Trev (427)
1236336 2011-10-08 00:39:00 I suppose there could be bias, but what what would be the mechanism for that? kahawai chaser (3545)
1236337 2011-10-08 00:43:00 www.youtube.com

Unless you have an LSD (Limited slip) then you will always get that, that's the best explanation i've found of how a diff works.
Alex B (15479)
1236338 2011-10-08 00:50:00 I suppose there could be bias, but what what would be the mechanism for that?

None... just the way they are made. Loooong time since I worked on cars. A brake pad may be just touching, a bearing not quite so free on one side???

Ken
kenj (9738)
1236339 2011-10-08 01:05:00 Thats how the diff. works, it allows the outside wheel on a turn to turn faster than the inside wheel. jebby (4580)
1236340 2011-10-08 01:11:00 Unless you have an LSD

Hallucinating maybe .... :waughh:
SP8's (9836)
1236341 2011-10-08 01:16:00 I think that has something to do with the differental, which as far as I know is normal. I'm no mechanic though. What happens when you put the wheels on the ground.
:)

Fine when on the ground. Both rotate.
kahawai chaser (3545)
1236342 2011-10-08 01:21:00 None... just the way they are made. Loooong time since I worked on cars. A brake pad may be just touching, a bearing not quite so free on one side???

Ken

It's what we first thought, but no play in bearing doing the top to bottom rock test when raised, and no bearing noise. No reported noises on the road except for the previous CV clicking. And brakes readily grab and release after spinning wheel by hand when car raised.
kahawai chaser (3545)
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