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Electrical systemPart report

2008 Jeep Liberty Electrical system Problems

Complaints
124about this part
Share
23%of 541 total for the year
Median mileage
90,000miles
Trend
FallingComplaints filed in the last 3 full calendar years are at least 25% lower than in the 3 years before.

NHTSA recorded 124 complaints about the electrical system of the 2008 Jeep Liberty, 23% of the 541 complaints for this model year. Where a mileage was given, the median is 90,000 miles. 3 of these say a crash was involved and 1 a fire, according to the filers.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“When starting my car it drives okay, but if let running all the lights come on, and if I drive 5 minutes down the road it goes off and then bings and all comes back on. I am being told it may be my clockspring and most 2008 jeeps are experiencing that after 100,000 miles but it is not a recall issue. I has the check engine on constantly as well as the airbag sensor.”

NHTSA complaint #11289259, filed 2019-12, 117,000 miles

“Our 2008 Jeep Liberty was parked in the driveway. All of the sudden the horn began honking on it's own, the vehicle started, the alternator made the belt burn, and the windshield wipers would not shut off. All of this was happening with no key in the ignition and the vehicle was locked. When we tried to put the key in the ignition, the vehicle would not stop making the noises or shut off.”

NHTSA complaint #11342878, filed 2020-08, 118,000 miles

“This cars tipm system is extremely faulty I've had it fixed 3 already and it still acts as of it is possessed. This happened on the freeway where the car started going off by it's self stalled and couldn't do anything about it. I almost died. There has been many complaints about this vehicles tipm system but Jeep refuses to recall them. Also the airbags do not deploy. This is a huge safety issue”

NHTSA complaint #11374174, filed 2020-11, 200,105 miles

“I started my car and my headlights flashed on and off about 3 or 4 times. After that happened I have been unable to get my headlights to stay on the just flash and shut off. My fog lights work properly but other headlights just flash and stay off. I have checked fuses/relays and nothing has changed.”

NHTSA complaint #11252799, filed 2019-09, 100,000 miles

“When I am driving my Jeep the parking break will randomly come on when I am driving down the highway or street. The heat shaft under my Jeep completely fell off while I was driving 30 miles per hour on a city street. The electric windows, locks and auto start frequently glitch out where they just do not work at all. The cruise control works only about half of the time and will not turn on at all the other half of the time.”

NHTSA complaint #11323488, filed 2020-05, 115,000 miles

Related service bulletins

Electrical system: other model years

YearComplaintsShare of year
201211730%
20114223%
20104121%
20091918%
200812423%
20076710%
200614711%
2005605%
2004807%
2003725%
20021187%
2001110%

Other parts of the 2008 Jeep Liberty

Fuel system
156 complaintsVisibility (wipers, defrost, mirrors)
86 complaintsBody and structure
85 complaintsOther or unknown
54 complaintsAir bags
43 complaintsEngine
31 complaintsTransmission and drivetrain
30 complaintsBrakes
24 complaintsExterior lighting
22 complaintsSuspension
20 complaintsVehicle speed control
16 complaintsElectronic stability control
12 complaints

← All problems reported for the 2008 Jeep Liberty

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 30, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology