Last edit by: IB Advertising
See related guides and technical advice from our community experts:
Browse all: General Overview
- Jeep Grand Cherokee WJ 1999 to 2004 Crash Test and Safety Ratings
Important Information to help you understand your Jeep Grand Cherokee.
Browse all: General Overview
XJ Ask the Question Thread
Herp Derp Jerp

Joined: Nov 2011
Posts: 18,251
Likes: 17
From: Parham, ON
Year: 1999
Model: Cherokee
Engine: 4.0L OBD-II
It's bad to run an aluminum wheel? I wonder why factory and aftermarket rims are made of it then?
Unless you mean that it's not a good idea for rock bashing: Steel you can bend back into shape, or it will just deform. Alloys can shatter if you come down hard on the rim.
Unless you mean that it's not a good idea for rock bashing: Steel you can bend back into shape, or it will just deform. Alloys can shatter if you come down hard on the rim.
CF Veteran
Joined: Jan 2012
Posts: 8,272
Likes: 1
From: Baltimore, MD
Year: 1999
Model: Cherokee
Engine: 4.0 I6 HO
But Im asking because the wheels that I do like very much are aluminum and they do not come in steel. Nor is there another type of wheel that is similar in the form of steel.
CF Veteran
Joined: Nov 2010
Posts: 15,581
Likes: 8
From: some small town oregon
Year: 1989
Model: Cherokee
Engine: 4.0
If its a street and mud jeep run aluminium. If you ever play in rocks you will risk cracking a rim. Steel bends alum cracks
CF Veteran
Joined: Jan 2012
Posts: 8,272
Likes: 1
From: Baltimore, MD
Year: 1999
Model: Cherokee
Engine: 4.0 I6 HO
CF Veteran
Joined: Nov 2010
Posts: 15,581
Likes: 8
From: some small town oregon
Year: 1989
Model: Cherokee
Engine: 4.0
CF Veteran
Joined: Jan 2012
Posts: 8,272
Likes: 1
From: Baltimore, MD
Year: 1999
Model: Cherokee
Engine: 4.0 I6 HO
CF Veteran
Joined: Nov 2010
Posts: 15,581
Likes: 8
From: some small town oregon
Year: 1989
Model: Cherokee
Engine: 4.0
One sharp jab with a rock with the right point on it can fubar alum. Only real alum wheel for off road is a "method" brand wheel. Waaaaaay thicker
No, I don't lick fish.



Joined: Mar 2011
Posts: 11,169
Likes: 26
From: Northern Kentucky
Year: 1999
Model: Cherokee (XJ)
Engine: 4.0
Okay Salad, you've kinda lost me now... MIL? There are 2 lights, the "CHECK ENGINE LIGHT" and the "MAINTENANCE REQUIRED" light. The CEL came one during the whole crack no start issue on tuesday an stayd on even when driving... the other light apparently has been on since I've owned it and I finally discovered it when replacing the guage cluster.... like I said, I'm not familiar with MIL - Maintenance Interval Light? Is that what that is? Doesn't sound right.




