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Data source: National Highway Traffic Safety Administration

  1. Home
  2. >Jeep
  3. >Wrangler
  4. >2004
  5. >Engine

2004 Jeep Wrangler Engine Problems

Engine complaints and recalls from NHTSA

Summary

The 2004 Jeep Wrangler has 9 NHTSA engine complaints and 0 engine-related recalls.

Problem Areas for the 2004 Jeep Wrangler

Steering
67
Powertrain
23
Suspension
20
Brakes
14
Electrical
9
Fuel System
9
Engine
9
Structure
8
Visibility
8
Other
7
Seat Belts
6
Airbags
5
Tires
4

9

Complaints

0

Recalls

0

Injuries Reported

Data source: National Highway Traffic Safety Administration (NHTSA) · Last updated April 10, 2026

All Engine Complaints

Date ↓ComponentSummary
Jun 9, 2014ENGINETL* THE CONTACT OWNS A 2004 JEEP WRANGLER. WHILE DRIVING 20 MPH, THE ENGINE STALLED WITHOUT WARNING....
Aug 8, 2006ENGINE AND ENGINE COOLINGTL*THE CONTACT OWNS A 2004 JEEP WRANGLER. WHILE DRIVING AT VARIOUS SPEEDS, THE VEHICLE SHUTS OFF AN...
Jun 30, 2005ENGINE AND ENGINE COOLINGWHILE TRYING TO USE THE AC ON MY 2004 JEEP WRANGLER , IT WAS OVERHEATING. I TOOK TO A DEALERSHIP SER...
Jun 1, 2005ENGINE AND ENGINE COOLING2004 JEEP WRANGLER BURNING ALOT OF OIL. MECHANIC REFUSES TO REPAIR. *KB THE ENGINE USED TO BURN A H...
Mar 9, 2005ENGINE AND ENGINE COOLINGDT: THE CONTACT STATED CAR SHUT DOWN AT SLOW SPEEDS. HE OWNS A 2004 JEEP WRANGLER UNLIMITED. HAS BE...
Jul 19, 2004ENGINE AND ENGINE COOLINGWHILE DRIVING 70 MPH THE ENGINE STALLED WITHOUT WARNING. AS A RESULT THE VEHICLE LOST ALL POWER. *...
Jun 1, 2004ENGINE AND ENGINE COOLINGHARD STARTING AND STALLING. THE VEHICLE WILL CRANK AND CRANK AND WILL START SOMETIMES OR YOU MUST T...
Apr 3, 2004ENGINE AND ENGINE COOLING,POWER TRAINOIL LEAK FROM ENGINE/TRANSMISSION. *NM
Mar 13, 2004ENGINE AND ENGINE COOLING2004 JEEP WRANGLER SPORT WITH 4.0 I-6 ENGINE. WOULD STALL AFTER COMPLETE WARM UP WHILE IDLING IN GE...

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2004 Jeep Wrangler Full Report→All Jeep Models→