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1997 Jeep Wrangler SE 2.5L Poor Idle Quality, Misfire
Posted to Chrysler Driveability on 1/16/2003 6 Replies

Hi Jeep Gurus!

This engine has a misfire at idle. Engine is not quite smooth. Originally, this engine spun an engine bearing & rod bearing. We rebuilt the engine. The head was cracked, so a core was purchased from the machine shop & rebuilt. The distributor s...

6 Replies Received (View Replies)

  Related Documents & Media  1997 Jeep Wrangler SE

 
Message Closed w/FIX

car Vehicle Data

1997 Jeep Wrangler SE

VIN 1J4FY29PXV
Engine2.5 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Misfire
OccursAlways, Cold, Idle

Trouble Codes

21o2 sensor heater b1 s2
43multiple misfire
Message Closed w/FIX

car Vehicle Data

1997 Jeep Wrangler SE

VIN 1J4FY29PXV
Engine2.5 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Misfire
OccursAlways, Cold, Idle

Trouble Codes

21o2 sensor heater b1 s2
43multiple misfire