|
|
|
#1
|
|||
|
|||
Arrggghh! The bearing again? Maybe? Maybe not?
OK, my 87 300E is at it again. 1 1/2 years ago I replaced the left rear bearing. It needed it. When the tire was jacked up you could really feel the play in the bearing. Now the rear wheel is grinding and graunching again. I jack up the offending wheel and grab the tire to test for play...there isn't any. It's solid. I test the passenger side, it's solid too. So I don't know what to think anymore. Could it be brake pads? Or differential mounts/bushings? Any ideas you have would be great. Thanks in advance.
__________________
1987 300E 1967 Jaguar E-type Series I, 2+2 Last edited by Thom Pintello; 07-13-2004 at 09:10 AM. |
#2
|
|||
|
|||
It may be that your parking brake shoes have come apart.
__________________
Mercedes Benz Master Tech - Retired |
#3
|
|||
|
|||
Or it could be the service brakes themselves. I've been fooled more than once thinking I have a wheel bearing problem when it was the brakes that needed service.
__________________
95 E320 Cabriolet, 159K |
#4
|
|||
|
|||
Quote:
__________________
1987 300E 1967 Jaguar E-type Series I, 2+2 |
#5
|
||||
|
||||
I had what I thought was a squeally rear bearing. Turned out to a stuck piston on the right rear caliper.
__________________
'84 300CD Turbo 132k (Anthracite Grey) - WVO - My daily driver - Recently named coo-coo-coupe by my daughter. '84 300D Turbo 240k (Anthracite Grey) - Garage Queen '83 300D Turbo 220k (Orient Red) - WVO - Wifes daily driver I'm not a certified mechanic, but I did stay at a HolidayInn Express last night. |
#6
|
|||
|
|||
OK, I replaced the rear pads. They needed it but nothing looked out of the ordinary. When I road tested the car the growling and squealing was still there. I need a psychic.
__________________
1987 300E 1967 Jaguar E-type Series I, 2+2 |
#7
|
|||
|
|||
Isolate the wheel hub
Rearend noise can be hard to diagose. I once had this rumbling noise from the rearend, and did not want to run the car while jacking up to find the source. I ended up disconnect the half-shaft, so that I can spin the rear wheel hub by hand. Sure enough, the wheel bearing is the noise source. Don't know if this apply to your car.
__________________
Shane83SD |
#8
|
|||
|
|||
Get a $10 dollar stethoscope from your local auto parts store. It will pay for itself immediately diagnosing noises like that, either in the back end or the engine area.
|
#9
|
|||
|
|||
If I could make the noise appear while the car was jacked up with the wheel off it would be so much easier. Methinks I need to think about taking it to the shop.
__________________
1987 300E 1967 Jaguar E-type Series I, 2+2 |
#10
|
|||
|
|||
Well RPM55 nailed it. I took off the caliper, then the rotor so I could look at the parking brake shoes. The rotor came off hard and I could tell it was rubbing on the brake shoes. So now we know what's making the noise but when I inspected the parking brake I didn't see anything out of the ordinary. The springs weren't broken and the shoes looked like they were in place. I wonder how they expanded? I turned the set-screw so that the shoes adjusted inward a bit but they still rub the rotor. Anyone know what the problem is with the parking brake? Could it be as simple as a cable adjustment? Hmmmm...
__________________
1987 300E 1967 Jaguar E-type Series I, 2+2 |
Bookmarks |
Thread Tools | |
Display Modes | |
|
|