Montero Sport Online

Fuel Filter Replacement
 Submitted by Mattdogg02
1. First, this performed on a 1999 Montero Sport XLS 3.0. I can’t guarantee location or tools for other vehicles (maybe Joel can?). Also, if needed, removing any running boards will help.

Items needed for changing the fuel filter:

  • Lubricant/solvent (WD40)
  • Fuel Filter ($20-$25)
  • 8mm wrench (or socket)
  • 12mm wrench
  • 14mm “Crows feet” wrench (see picture)
  • Adjustable Wrench (I only used this because I did not have my other fixed wrenches with me)
2. This is where the fuel filter was in relation to driver side rear tire. Once located, spray some WD40 and let soak to help with removing the filter.
3. (A) I first removed the 12mm bolts for the bracket that held the fuel filter in tact

(B) Once loose, you can pull the filter closer as needed to get leverage on the 14mm nut. Use the adjustable wrench (or if you can determine the correct size) to help break loose the filter. Once you have done this you will get gas run off, so make sure you wear eye protection. Once done unscrewing the nut, it should slide away from the filter.

(C) On the backside of the filter is a cube like harness, find the 2 sides with the squares and press them and pull the filter away. This should free the filter from the vehicle.

(D) Once free, unscrew the 8mm nut on the clamp to remove the filter, place the new filter in the same way as the old one, and reverse steps to put back in. You should hear a click when the filter fits back into the plastic harness.

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