Topic: New Member and Help Please (Read 13232 times)

beattiedh · « **on:** June 25, 2005, 06:33:29 PM »

Hi All

I have a Grand Cherokee 4.0L N Plate.

When turning a tight circle there is a grinding/whining from the back axle. I think the Limited Slip Diff is on the way out.

Can anyone point me in the right direction for a good Independent Jeep man so I don't get hammered by main dealers prices.

Location - Reading

Thanks and lovin my Jeep so far.

Duncan

Anonymous · « **Reply #1 on:** June 25, 2005, 08:00:14 PM »

Dunno about Grands, but I had the same problem with my XJ!!

Sounded a bit like metal to metal when your brake pads are out........
..........got told to change the oil & make sure the right additive went in.......did that & twas sorted!!

Like I said, dunno if its the same on Grands........dunno if they share the same diff??

Bubba · « **Reply #2 on:** June 25, 2005, 08:04:49 PM »

yup thats the problem most likely but grands do suffer bearing probs aswell some times dr bob will know this one as i think he worked in a jeep stealership for a while and may wel have dealt with this

Tank · « **Reply #3 on:** June 25, 2005, 08:08:43 PM »

Axle should be same,Diff should only vary by ratio but its definately worth doing the fluid first.Ive come across this type of posting many times and in most cases,changing the diff oil and putting in the correct additive for the LSD usually sorts it out and its the cheapest option

:roll: :roll:

Mik · « **Reply #4 on:** June 25, 2005, 10:05:34 PM »

I use Valvoline DuraBlend® Gear Oil GL-5 LS
in all limited slip diffs. An excellent oil requiring no additive and readily available.
PM me if you need a quote for a new clutch pack and bearings

Mik

Anonymous · « **Reply #5 on:** June 25, 2005, 10:15:24 PM »

Mik

Your avatar rocks!

Anonymous · « **Reply #6 on:** June 25, 2005, 10:22:40 PM »

:supz:

beattiedh · « **Reply #7 on:** June 25, 2005, 11:18:55 PM »

Thanks for your replies.

So, as I am not a mechanic, but will to have a go at anything. How do you go about changing the oil in the diff or axle.

Any advice once a gain would be great.

Duncan

Anonymous · « **Reply #8 on:** June 25, 2005, 11:23:58 PM »

If its like mine (XJ) you have to drop the rear cover as there is no drain plug, clean it out, refit cover & refill!! Easy as that!! :shock:

Bubba · « **Reply #9 on:** July 02, 2005, 09:58:52 AM »

yup lie under the rear take the ring of bolts out on the rear of the axel be sure to put a tub or somthing to catch the oil it stinks bad so dont get soaked it holds 2or3 pints no more than that put cover bock on and refil it and should be sorted after a few miles or figure of 8s on a car park

beattiedh · « **Reply #10 on:** July 05, 2005, 02:45:00 PM »

Thanks guys

Do I need to get official Jeep diff oil or can I get some branded stuff from Chavfords?

thanks

Duncan

Anonymous · « **Reply #11 on:** July 05, 2005, 02:58:02 PM »

Get branded & dont forget the additive!!!

beattiedh · « **Reply #12 on:** July 05, 2005, 04:16:18 PM »

Ooh

What additive?

Sorry just getting into the wonderful world of Jeep!!

Duncan

Anonymous · « **Reply #13 on:** July 05, 2005, 04:23:47 PM »

Mik said use Valvoline oil additive has to come from dealership I think?

Anonymous · « **Reply #14 on:** July 05, 2005, 04:59:32 PM »

Additive is a main dealer only item, & while you are there pick up the oil.......

Mike Pavelin · « **Reply #15 on:** July 05, 2005, 05:37:04 PM »

Yeah, The KD is right. The oil at Jeep won't cost any more than any other decent quality one. You'll need 2 bottles of 75/90 diff oil and 1 diff additive if you have a limited slip diff. Don't forget you also need a tube of silicone RTV sealent for the cover, as it has no gasket.

beattiedh · « **Reply #16 on:** July 05, 2005, 09:54:32 PM »

I have a tube of Red

Will that do for the sealant?

Duncan

Bubba · « **Reply #17 on:** July 05, 2005, 11:24:38 PM »

any good oil suplyer can sell you gear oil with it already in so you dont have to take it up the ass from jeep

Mick O · « **Reply #18 on:** July 06, 2005, 08:18:35 AM »

I bought some from Jeep

£18 a litre plus vat :smt087

Anonymous · « **Reply #19 on:** July 06, 2005, 08:23:20 AM »

Thats cos your wallet aint used to being lightened!! :lol:

Mick O · « **Reply #20 on:** July 06, 2005, 08:46:34 AM »

Yer right there :swearmad:

Author Topic: New Member and Help Please (Read 13232 times)

beattiedh

Anonymous

Tank

Mik

Anonymous

Anonymous

beattiedh

Anonymous

beattiedh

Anonymous

beattiedh

Anonymous

Anonymous

Mike Pavelin

beattiedh

Anonymous