2006 Jeep Wrangler
The Verdict
The 2006 Jeep Wrangler has 729 owner complaints filed with NHTSA. The most reported issues are engine (507 complaints) and body (128 complaints). With a Klunk Score of 12/100, it earns a "Total Klunk" rating. If you're shopping for a Jeep Wrangler, consider the 2003 model year which has 86% fewer complaints.
Safe Bet
The 2003 has 86% fewer complaints
View the 2003 Jeep Wrangler dashboard →
Klunk Score: Total Klunk
Among the most complained-about vehicle years on record. Strongly consider alternatives.
How is this calculated?
The Klunk Score ranks this vehicle year against all others in our database based on total owner complaints filed with NHTSA. 100 = fewest complaints (top tier), 0 = most complained-about. Scores above 60 are better than average; below 40 means more problems than most.
Recalls 2
Active safety recalls from NHTSA for this vehicle year.
Chrysler (FCA US LLC) is recalling certain model year 2006 Dodge Viper and Jeep Wrangler and Liberty vehicles manufactured July 1, 2005, to July 31, 2006. In the affected vehicles, the springs wit...
Risk
If the vehicle unexpectedly moves there is an increased risk of a crash.
Remedy
Chrysler will notify owners, and dealers will replace the clutch ignition interlock switch, free of charge. The recall began on August 31, 2015. Owners may contact Chrysler customer service at 1-...
Reported Apr 10, 2026
ON CERTAIN SPORT UTILITY VEHICLES EQUIPPED WITH 6 SPEED MANUAL TRANSMISSIONS, THE HYDRAULIC CLUTCH MASTER CYLINDER LINKAGE ROD MAY BREAK. THIS MAY NOT ALLOW DISENGAGEMENT OF THE CLUTCH WHEN THE PE...
Risk
UNINTENTIONAL VEHICLE MOVEMENT, INCREASED STOPPING DISTANCE, AND ENGINE STALLING COULD OCCUR WHICH COULD RESULT IN A CRASH.
Remedy
DEALERS WILL REPLACE THE CLUTCH MASTER CYLINDER LINKAGE ROD FREE OF CHARGE. THE RECALL BEGAN ON AUGUST 7, 2006. OWNERS MAY CONTACT DAIMLERCHRYSLER AT 1-800-853-1403.
Reported Mar 5, 2006
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Under the Hood
Each number is a complaint. Darker = bigger problem.
| Year | Body | Brakes | Electrical | Engine | Transmission |
|---|---|---|---|---|---|
| 2000 | 117 | 14 | 38 | 36 | 72 |
| 2001 | 64 | 3 | 53 | 31 | 23 |
| 2002 | 56 | 7 | 20 | 12 | 13 |
| 2003 | 46 | 7 | 13 | 17 | 19 |
| 2004 | 112 | 16 | 16 | 25 | 23 |
| 2005 | 97 | 12 | 21 | 485 | 34 |
| 2006 | 128 | 20 | 23 | 507 | 51 |
| 2007 | 292 | 45 | 228 | 414 | 75 |
| 2008 | 251 | 53 | 511 | 332 | 91 |
| 2009 | 127 | 12 | 143 | 132 | 41 |
| 2010 | 105 | 33 | 208 | 279 | 59 |
| 2011 | 97 | 25 | 185 | 140 | 35 |
| 2012 | 116 | 36 | 216 | 211 | 248 |
| 2013 | 113 | 52 | 122 | 163 | 194 |
| 2014 | 91 | 59 | 106 | 338 | 53 |
| 2015 | 75 | 108 | 98 | 138 | 35 |
| 2016 | 86 | 121 | 90 | 101 | 53 |
| 2017 | 70 | 62 | 56 | 74 | 42 |
| 2018 | 1268 | 48 | 204 | 114 | 148 |
| 2019 | 485 | 18 | 96 | 53 | 69 |
| 2020 | 307 | 7 | 154 | 86 | 39 |
| 2021 | 357 | 15 | 153 | 255 | 83 |
| 2022 | 112 | 3 | 88 | 124 | 36 |
| 2023 | 87 | 4 | 91 | 118 | 27 |
By Category
By Severity
Worst Problems
Complaints
The ECU/PCU has developed a failure to control the idle air intake valve due to an unrepairable defect on the computer. IT can shut the engine down without warning while running, especially when approaching stops. IT requires the operator to try to control the issue using the accelerator pedal to override it and prevent the engine from cutting out. It can happen without warning, and de[pending on the skill level of the driver, an accident can easily result. PLUS there are NO repair parts for the ECU/PCU in the parts system, resulting in an unsafe and unmaintainable vehicle on the highways. The ECU /PCU was used one year only, so the Chrysler engineers knew they had a defect. No older Jeep used this particular unit and no younger ones used it either!
Unrecalled, unreplaced TAKATA air bags. This particular Jeep has been operated in high temperature/high humidity conditions and which was known to the manufacturers to cause potentially fatal injuries to the driver and front seat passenger. The truck was built by Daimler Chrysler (2006), and neither they, nor the successor companies Fiat/Chrysler and Stellantis have made no efforts whatsoever to contact the owners (I am the original owner from day 1) to effect repair or replacement of the defective air bags and initiator units. The unit was extensively operated in the Paris , Texas area for 2-1/2 years in extremely high humidity/hot temperatures in normal service. They should be considered compromised by your own tests done in the 2006-2012 period.
The frame of this vehicle has deteriorated to the point of becoming a safety hazard. The frame has rusted through over 50% of the thickness (internally) and has broken through to the outside in several areas around where the suspension and transmission attach. I recognize that this is an older vehicle, but it has larger percentage of rust than other vehicles I have owned and I do not believe it should be this deteriorated. I believe there must have been a manufacturing defect in the design (water/dirt) can get trapped in the frame or the material used was of insufficient corrosion resistance. Component Malfunction: Frame Structural Integrity Safety Risk: Drivetrain/Suspension could detach from vehicle causing safety risk to occupant of vehicle or nearby pedestrians/vehicles/structures. Inspected by dealership: Dealership did not mention it, probably because this is a 'known' issue that they don't have a fix for. (Frame replacement is expensive) Inspected by police: Indiana does not require inspections. (No) Warning Lamps: No. Symptoms appeared in 2020, seem to have accelerated over the last two years/5000 miles.
The transmission has been shifting very hard and erratic for years and if i hit a bump the steering wheel shakes violently. Has been doing these things since almost new the dealer would not fix any of it.
December 19th, 2022 Gentlemen/Ladies: This vehicle has been operated over five (5) of its sixteen (16) years in East and West Texas, in an extremely high heat and high humidity environment. It has been also in Central Illinois for about 9 years in a similar environment, and it is known to have the Takata air bag initiator units that are prone to an over 50% dangerous explosion failure rate when actuated. Given that this vehicle is soon to be exported to an equally high heat and humidity environment in service, may I ask why haven't you required Chrysler/Jeep to recall and repair the units in question? Given that there are no doubt several million Jeep Wranglers and Wrangler Unlimiteds with these Takata units in them, it is an unconscionable mistake to allow them to continue in daily service in an unrepaired or updated condition. When, not if these units fail, the results can result in serious injuries and deaths.
Vehicle’s inlet check valve for gas tank does not work properly when tank is filled at fueling stations. Does not trigger gas pumps to stop causing overflow and spilling on person / clothing / vehicle and gas station property. This is a known issue for 2005-2006 Jeep Wranglers. The issue was repaired by manufacturer for newer Jeep Wranglers. Currently no manufacturer ownership on remediation issue and/or recall for 2005-2006 model year Jeep Wranglers.
WHEN FILLING UP THE GAS TANK WITH FUEL, THE FUEL SPLASHES OUT GOING OVER ME, MY FENDERS, SIDE OF JEEP AND THE GROUND. I BELIEVE THIS IS A MAJOR SAFETY ISSUE.AND JEEP SHOULD BE LIABLE. GOD FORBID IF THIS CAUSED A FATALITY.
THE VEHICLE WHILE OPERATING UNDER NORMAL DRIVING CONDITIONS HAD A CHECK ENGINE LIGHT APPEAR. A CERTIFIED MECHANIC FOUND THE TCM WAS FAULTY. FINDINGS: P0218 HIGH TEMP OPERATION ACTIVATED. P0714 TRANSMISSION TEMP SENSOR INTERMITTENT. P0613 INTERNAL TCM PROBLEM. INSTRUMENT CLUSTER: 1 TCM/SINGLE BOARD ENGINE CONTROL MESSAGE NOT RECEIVED DATA LIST FOR TCM IS READING 1023 DEGREES FAHRENHEIT OR 1.10 VOLTS HAVING CODE P0613 TCM IS FAULTY.
FUEL OVERFLOWS WHEN THE TANK IS FILLED. THE AUTO-SHUTOFF DOESN'T WORK. IT HAPPENS EVERY TIME I FILL THE TANK, NO MATTER WHAT GAS STATION. THIS IS A SAFETY AND ENVIRONMENTAL HAZARD.
EVERY TIME I FILL THE JEEP UP WITH GAS, LARGE AMOUNT OF FUEL SPILLS OUT BEFORE THE FILL GUN CAN STOP IT. I HAVE BEEN TO MANY DIFFERENT GAS STATION AND IT HAPPENS AT ALL OF THEM. THIS IS A VERY DANGEROUS, MANY OTHERS WITH MY YEAR JEEP HAVE FILLED COMPLAINTS AND GOT THE ISSUE FIX.
EVERY TIME I FILL UP MY FUEL TANK, 1/2 A SECOND AFTER THE PUMP SHUTS OFF, A SIGNIFICANT OF FUEL COMES RUSHING OUT ON TO THE GROUND.
EXPERIENCING THE "DEATH WOBBLE" AT 55 MPH. SLOWING DOWN OR SPEEDING UP WILL CAUSE IT TO GO AWAY.HAPPENS ABOUT 33% OF THE TIME WHILE ACCELERATING OR DECELERATING.
DEATH WOBBLE- BRAKING AT 55MPH, HITTING BUMP AT 55 + MPH. ON GOING. DANGEROUS SITUATION. THIS WAS ADDRESSED FOR 2015-2016 BUT THE COMPONENTS IN MY JEEP ARE THE SAME AS NEWER JEEPS AND IS A DANGER FOR OLDER JEEPS.
TL* THE CONTACT OWNS A 2006 JEEP WRANGLER. THE CONTACT WAS AN INDEPENDENT MECHANIC AND STATED THAT THE BATTERY ALMOST FAILED AND THE 02 OXYGEN HEAT SENSOR WAS NOT ABLE TO COMPLETE THE FINAL TEST OF REPROGRAMMING. ALSO, THE ACTION SENSOR HEAT MODULE COULD NOT BE REPROGRAMMED. THE CONTACT CALLED AUBURN CHRYSLER DODGE JEEP RAM (1901 GRASS VALLEY HWY, AUBURN, CA 95603, (888) 268-8026) AND WAS INFORMED THAT THE VEHICLE WAS NOT INCLUDED IN A RECALL. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND REFERRED THE CONTACT TO NHTSA. THE FAILURE MILEAGE WAS APPROXIMATELY 50,000.
VEHICLE WAS INVOLVED IN A VERY SERIOUS ACCIDENT THAT RESULTED IN THE VEHICLE ROLLING 4 TIMES. THE AIRBAGS DID NOT DEPLOY ON IMPACT WHICH RESULTED IN THE DRIVER SUSTAINING MULTIPLE BROKEN BONES IN THE FACE. THEN, DURING THE FIRST ROLL, THE DRIVER WAS EJECTED DUE TO A FAULTY SEAT BELT LATCH WHICH RESULTED IN VERY SERIOUS CRITICAL INJURIES INCLUDING A BROKEN BACK. IF THESE SAFETY FEATURES WOULD HAVE WORKED, THE DRIVER WOULD NOT BE IN THE SITUATION THAT SHE IS IN AND SUFFERING THROUGH LOTS OF PAIN AND LIFE CHANGING INJURIES.
THE TRANSMISSION CONTROL MODULE (TCM), PART OF THE COMPUTER, FAILS AND MANIFESTS AS A FAILURE TO SHIFT FROM 1ST TO 2ND, OVER REVVING, LOUD THUDS/CLUNKS WHEN IT DOES SHIFT FROM 1ST TO 2ND. COMPUTER (TCM) CAN BE RESET IF BATTERY (+) DISCONNECTED AND GROUNDED OUT. THIS PROBLEM IS NOT RARE, ESTIMATE SEVERAL 1,000 JEEP WRANGLERS '05 AND '06 WITH AUTOMATIC TRANSMISSIONS ARE EXPERIENCING THIS NOW OR WILL. CHRYSLER HAS NO INTEREST IN REPAIRS OR PROVIDING PARTS. FROM JEEP FORUMS, BEST GUESS IS A RESISTOR OR CAPACITOR ON THE COMPUTER MOTHERBOARD FAILS OR CRITICAL ELECTRICAL CONNECTIONS WERE POORLY/INCORRECTED SOLDERED LEADING TO INSUFFICIENT AND INCONSISTENT CONNECTIVITY.
TL* THE CONTACT OWNS A 2006 JEEP WRANGLER. THE CONTACT TOOK THE VEHICLE TO AVENTURA CHRYSLER JEEP DODGE RAM (2198 NE 163RD ST, NORTH MIAMI BEACH, FL 33162, (305) 493-5000) FOR ROUTINE MAINTENANCE. THE CONTACT NOTIFIED THE DEALER THAT HE RECEIVED A RECALL NOTICE FOR NHTSA CAMPAIGN NUMBER: 15V222000 (POWER TRAIN). THE DEALER VERIFIED THE RECALL AND STATED THAT THEY WOULD PERFORM THE RECALL REPAIR AS WELL AS THE OTHER MAINTENANCE REPAIRS. WHEN THE CONTACT WENT TO RETRIEVE THE VEHICLE, THE RECALL REPAIRS WERE NOT COMPLETED. THE DEALER STATED THAT THEY WOULD CALL THE CONTACT BACK WHEN THE PARTS WERE AVAILABLE. THE CONTACT CHECKED BACK WITH THE DEALER SIX TO SEVEN TIMES BOTH IN PERSON AND ON THE PHONE AND WAS INFORMED THAT THE PARTS WERE STILL NOT AVAILABLE. THE CONTACT HAD TO INITIATE THE CALLS SINCE THE DEALER NEVER CALLED BACK OVER A THREE MONTH TIMEFRAME. THE MANUFACTURER'S RECALL CENTER WAS CONTACTED AND THEY STATED THAT THEY WOULD RESEARCH THE MATTER AND CALL THE CONTACT BACK. THE CONTACT HAD NOT HEARD BACK FROM THE RECALL CENTER. THE CONTACT HAD NOT EXPERIENCED A FAILURE. *TT CONSUMER STATED NO INCIDENT OR CRASH HAVE OCCURRED AT THIS TIME. SAFETY RECALL IS FOR CLUTCH INTERLOCK SWITCH. *JB
HELLO, I AM WRITING TO COMPLAIN ABOUT A LEAKING DOOR SEAL ON MY 2006 WRANGLER. THE SEAL HAS BEEN REPLACED THREE TIMES, BUT CONTINUES TO LEAK. WHEN IT RAINS, WATER COLLECTS ON THE FLOOR CREATING A WET AND SLIPPERY CONDITION THAT MAKES IT DANGEROUS TO DRIVE, AS THE HEEL SLIPS WHILE OPERATING THE PEDALS. FURTHERMORE, THE WATER LEAK CAUSES A MOLD CONDITION THAT IS HARMFUL TO HEALTH. PLEASE LET ME KNOW IF THERE IS ANYTHING YOU CAN DO. THANK YOU.
WHEN FILLING THE WRANGLER WITH FUEL, THE TANK CONSISTENTLY AND REGULARLY OVERFILLS AND SPITS FUEL OUT OF THE TOP OF THE FUEL TANK TOWARDS THE GAS PUMP NOZZLE, THE PERSON FILLING THE WRANGLER, THE EXTERIOR OF THE WRANGLER, AND ONTO THE FLOOR NEXT TO THE WRANGLER. THERE IS A TSB FOR REPAIR OF THIS ISSUE, BUT MY YEAR IS NOT AUTOMATICALLY COVERED BY THAT TSB. PLEASE HELP.
WHEN FILLING UP THE FUEL TANK, IT WILL EITHER CLICK-OFF EVERY 2 TENTHS OF A GALLON OR SPILL FUEL OUT WHEN ATTEMPTING TO FILL AT THE SLOWEST RATE. THERE ARE NO KINKS OR ETC IN THE FILLER PIPE OR VENT PIPE.
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