2002 Jeep Liberty Helo

2002 JEEP LIBERTY
85,000 MILES • 6 CYL • 2WD • AUTOMATIC
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MKAYE02
  • MEMBER
  • 1 POST
'02 Jeep Liberty needs new coils, plugs, and injectors. Needs a new rear end seal and the speedometer is messed up and we think it's wiring on the speed sensor. How much are we looking at?
Sep 28, 2009 at 10:14 AM
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JACOBANDNICKOLAS
  • ✓Experienced Mechanic
  • 110,246 POSTS
First, can you tell me what the vehicle is doing. It is uncommon for all of those parts to go bad at once. Also, the speedo problem is most lilkely a speed sensor problem, which may be contributing to other problems.

How bad is the differential leaking? It isn't uncommon for the seal to have a slight leak and then dust get on it and cause it to look bigger than it is. Have you had to refill the differential on a regular basis?

Finally, the likelyhood of all of the coils to go bad at once is very slim.

Let me know what is going on.
Nov 9, 2009 at 5:34 AM
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