Jeep Grand Cherokee 2002

Submitted: Wednesday, Nov 16, 2005 at 16:45
ThreadID: 28141 Views:2730 Replies:3 FollowUps:8
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I have recently installed a 2" suspension kit (OME - springs and shocks) and it has transformed the Jeep into a very capable tourer. It used to bottom out easily. Best $1,500 I have ever spent. Pity about the fuel tank range though with only 78l on board and a 4.7l V8. If Toyota and Nissan can do it I can't understand why other manufacturers can't.
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Reply By: Member - Chrispy (NSW) - Wednesday, Nov 16, 2005 at 17:04

Wednesday, Nov 16, 2005 at 17:04
1) What took you so long with your suspension? ;)

2) Out of Town 4WD in Newcastle NSW now has an additional tank (60L I think) that will tuck up under the LHS of your WG Grand.

Cheers
Chris
AnswerID: 139664

Follow Up By: sedg - Wednesday, Nov 16, 2005 at 20:41

Wednesday, Nov 16, 2005 at 20:41
Being cautious I guess and waiting for the Jeep warranty to expire. I live in Nhulunbuy in the NT so the cost of getting aux tanks is high, you can buy a lot of Jerry cans for a couple of Grand.
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FollowupID: 393370

Follow Up By: Member - Chrispy (NSW) - Wednesday, Nov 16, 2005 at 21:16

Wednesday, Nov 16, 2005 at 21:16
True.... although they then take up space inside your car.... which isn't ideal (fumes, etc).

The reason that Jeep didn't put a larger tank system into the Grand is simple enough - in America fuel is never more than 50 miles away.

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FollowupID: 393376

Follow Up By: sedg - Thursday, Nov 17, 2005 at 13:43

Thursday, Nov 17, 2005 at 13:43
Is it true that it is illegal to cary ULP Jerry cans on the roof rack in NSW/Vic?
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Follow Up By: Member - Chrispy (NSW) - Thursday, Nov 17, 2005 at 13:50

Thursday, Nov 17, 2005 at 13:50
I may be wrong, but I believe that it's illegal to carry fuel jerrys anywhere outside the vehicle - including on the tailgate. This leaves you only being able to carry them inside - as long as they have adequate ventilation.

Catch-22
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Follow Up By: klg - Sunday, Dec 11, 2005 at 21:02

Sunday, Dec 11, 2005 at 21:02
I jacked my 2000 V8 Grand with ARB 40mm lift and added 30mm blocks. Fitted a LRA 60Ltr Aux Tank (from TJM) and did the Old Telegraph both parts to the Cape & then the Simpson Desert...What a difference...Steady as a rock and no bottom out. 150k latter and a lot of tuff stuff . The only trouble has been the Aux tank fuel gauge....Transfer is a bit slow so I start it when the tank is down to 1/4 and the Aux tops the main back to full. Certainly beats carrying fuel on the roof in the heat or worse still....inside.

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Follow Up By: Member - Omaroo (NSW) - Monday, Dec 12, 2005 at 07:25

Monday, Dec 12, 2005 at 07:25
Good one klg!! :)

That's a lot of lift for a Grand. Did you get driveline vibrations? What tyres are you running?

And.. more importantly... do you have photos of your WJ up on www.aussiejeepimages.com?

Cheers
Chris (Jeep driver today!)
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FollowupID: 396903

Reply By: sedg - Monday, Dec 12, 2005 at 14:14

Monday, Dec 12, 2005 at 14:14
KLG

how did the Aux tank affect the computerised statistics for fuel usage etc?

Sedg
AnswerID: 143468

Follow Up By: klg - Wednesday, Dec 14, 2005 at 10:38

Wednesday, Dec 14, 2005 at 10:38
Oooops!!!!!

sedg

Sent my reply to you to 'chris' by mistake. Guess you've read it by now.

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Reply By: klg - Monday, Dec 12, 2005 at 23:34

Monday, Dec 12, 2005 at 23:34
sedg

No problem. The computer measures from the main tank and fuel flow so not much difference to filling up at the bowser except some fuel is being used while travelling and transferring....somebody may correct me on this (I can take it). I done a lot of Ks and everything seems to double check OK within the acceptable plus or minus.

Chris.

70mm is about as far as you can go (maybe another 5mm) without doing some major mods I've been told. No driveline vibrations...and I give it heaps (in the NT of course)...tyres are Coopers LT245/75R16. The 75s give a fraction more clearance. On tight turns and if the nose dips then the tyres occasionally do rub on the swaybar connecting link bolt heads and with the OME long travel Nitro shocks the tyres rub on the shocks when fully articulated.. The Simpson Desert and Walker's Crossing checked this out. No damage done except for some black scuff marks and some noise...I'm use to it now. The Grand doesn't have a lot of room in the wheel arch for much more.

I recommend the Coopers....Used them on my first Jeep as well as the 2000 Grand. In 8 years only wrecked 1 and that was on the Gibb River Road.

Waiting on the new Commander to arrive. Diesel I hope....want to fit it out for the Canning ...The Grandie???....Well I'll miss it....Been a good truck but a Yank V8 petrol on the Canning....Hmmmm.

Cheers
AnswerID: 143589

Follow Up By: Member - Omaroo (NSW) - Wednesday, Dec 14, 2005 at 10:55

Wednesday, Dec 14, 2005 at 10:55
klg

Yep - I'm running the OME kit on mine too. Being the CRD Laredo, it's already higher (as shipped) than a Limited or Overland as it has the UpCountry kit on as standard. I also run the Cooper ST 245/75-16's like you. A good tyre, although a couple of blokes in the Syd Jeep Club used to run 30mm pspring pucks and fit 265/75-16... with only slight rubbing on the rear shock tubes at full articulation.
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FollowupID: 397274

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