Recent content by slaughlin

My 1998 4 liter had NTK (NGK brand of O2 sensor), and the replacement sensors I got at the dealership were NTK.

I tried them. Seat-of-pants said they did improve performance, but fuel milage did not change. I also had more spark knock with these plugs. I'm back to NGKs.

Some of the gauges are grounded on the block on which the coil is mounted. Try cleaning all these connections.

For what its worth, I replace both sensors recently in my 1998 XJ. Both the old ones from the Jeep and the new ones from the dealer were NTK sensors (NGK sensor brand). Steve in Alabama

I've replaced the radiator hoses on my 98 XJ (97,000 miles) regularly. On other, older cars I've replaced radiator, gas hoses and vacuum lines at 4yr intervals. Whats the views of the forum membership on replacing transmission and power steering hoses as a preventative maintenance item? If...

Got mine via: http://car-part.com/

Check the grounds. Swapped a coil on my 98 XJ and the guages and check-engine light went crazy. After looking at the FSM wiring diagrams, I found that the common connection for these things was the grounds that connect to the engine in the same area as the coil mount.

This reports milage with my 1998 XL Limited with various fuel injectors and intake manifolds. The XJ 4WD and is pretty much stock, and has either used Bosch single Platinum plugs, or (currently) NGK V-Power plugs. At some point during this time I switched from a K&N drop-in filter to a paper...

Found mine at: http://car-part.com/