2015 Jeep Wrangler problems & reliability
461 owner complaints filed with NHTSA for the 2015 Jeep Wrangler, alongside 3 safety recall campaigns. Last verified Aug 7, 2026. Complaints are unverified reports submitted by owners to the federal Office of Defects Investigation.
Each complaint is counted once (by NHTSA case number), even when it names several vehicles.
11 complaints report injuries (13 injured).
Federal crash records (FARS 2020–2023): 2015 Jeep Wrangler vehicles were involved in 138 fatal crashes with 56 occupant deaths. Involvement counts are not adjusted for how many are on the road and do not imply fault or a vehicle defect.
Most reported problems
| Component | Complaints | Share |
|---|---|---|
| Engine | 125 | 27% |
| Service Brakes | 109 | 24% |
| Electrical System | 76 | 16% |
| Air Bags | 72 | 16% |
| Unknown OR Other | 56 | 12% |
| Power Train | 51 | 11% |
| Vehicle Speed Control | 30 | 7% |
| Steering | 28 | 6% |
| Structure | 22 | 5% |
| Suspension | 17 | 4% |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.
Common symptoms owners describe
Keyword analysis of complaint narratives; one complaint can describe several symptoms.
Mileage when problems occurred
Half of the failures with a reported odometer reading occurred by 40,000 miles (middle 50% between 19,625 and 64,750 miles), based on 210 complaints that included mileage.
Complaints by incident year
What owners report
“The contact owns a 2015 Jeep Wrangler. The contact was informed during a vehicle state inspection of NHTSA Campaign Number: 19V018000 (Air Bags), associated with the VIN; however, the part to do the recall repair was not available. The contact stated that the manufacturer had exceeded a reasonable amount of time for…”
Air Bags · filed Aug 4, 2026
“Abs, brake, and traction control lights on. A jeep dealership was able to discern that the abs module is the cause and that part is on back order for months. In the meantime my vehicle is unfixable even if I were to find a used part from a donor vehicle.”
Electrical System · filed Aug 4, 2026
“Incident: On the morning of July 14, 2026, (rush hour), I was driving my 2015 Jeep (VIN [XXX]; approximately 28,000 miles) southbound on Interstate 75 toward Miami International Airport. I was traveling at approximately 75 mph when several dashboard warning lights suddenly illuminated: •Brake warning •ABS •Sway bar…”
Service Brakes · filed Aug 1, 2026
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Federal defect investigations
- Desiccated Air Bag Inflator Rupture
Engineering Analysis EA21002 · opened Sep 17, 2021 · open
- Seat belt buckle bracket failure
Preliminary Evaluation PE19008 · opened Jul 29, 2019 · closed Dec 12, 2019 · led to recall 19V680000
- Electrical overstress
Engineering Analysis EA19001 · opened Apr 19, 2019 · closed Sep 19, 2024 · led to recall 20V024
Technical service bulletins
225 manufacturer communications (TSBs, service campaigns, warranty extensions) are on file with NHTSA for the 2015 Jeep Wrangler. The 10 most recent:
Start Stop Charging Warning Lamp Illuminated On, Intelligent Battery Sensor (IBS) State of Charge (SOC) Inaccurate, Battery Charging Message, Presence of IBS related Diagnostic Trouble Codes (DTCs), or Battery Warning…
S1408000384 REV.J · Service Bulletin/Repair Instructions · issued Mar 4, 2026
Start Stop Charging Warning Lamp Illuminated On, Intelligent Battery Sensor (IBS) State of Charge (SOC) Inaccurate, Battery Charging Message, Presence of IBS Related Diagnostic Trouble Codes (DTCs), or Battery Warning…
S1408000384 REV.I · Service Bulletin/Repair Instructions · issued Feb 14, 2026
Verify "Z" part number availability. Order a "Z" part number for all Exchange Orders: Warranty, Mopar, Customer pay and Service contract. Order"68" part number for New unsold units only
9100736 · Service Bulletin/Repair Instructions · issued Dec 10, 2025
Switch - clutch starter interlock & master cylinder assembly - clutch
107418 · Service Bulletin/Repair Instructions · issued Sep 18, 2025
Verify Reman part number availability. Order the "R" part number for all orders: Warranty, Mopar, customer pay and service contract. Order "68" part number for New unsold units only.
9100653 · Service Bulletin/Repair Instructions · issued Aug 15, 2025
Verify Reman part number availability. Order the "R" part number for all orders: Warranty, Mopar, customer pay and service contract. Order "68" part number for New unsold units only.
9100645 · Service Bulletin/Repair Instructions · issued Aug 15, 2025
ACTUATOR - A/C AND HEATER
103954 · Service Bulletin/Repair Instructions · issued Apr 2, 2025
ACTUATOR - A/C AND HEATER
104087 · Service Bulletin/Repair Instructions · issued Apr 2, 2025
Start Stop Charging Warning Lamp Illuminated On, Intelligent Battery Sensor (IBS) State of Charge (SOC) Inaccurate, Battery Charging Message, Presence of IBS Related Diagnostic Trouble Codes (DTCs), or Battery Warning…
S1408000384 REV.H · Service Bulletin/Repair Instructions · issued Jan 25, 2025
Start Stop Charging Warning Lamp Illuminated On, Intelligent Battery Sensor (IBS) State of Charge (SOC) Inaccurate, Battery Charging Message, Presence of IBS related Diagnostic Trouble Codes (DTCs), or Battery Warning…
S1408000384 REV.G · Service Bulletin/Repair Instructions · issued Jan 7, 2025
TSBs are repair guidance manufacturers send to dealers — they are not recalls and repairs are not automatically free. Full documents are available on NHTSA’s site.
Safety recalls
The 2015 Jeep Wrangler has 3 NHTSA recall campaigns — recall repairs are free at franchised dealers regardless of the vehicle’s age.
Check whether your specific vehicle is affected
Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
Check VIN on NHTSA →Buying a used 2015 Jeep Wrangler?
- · Decode the seller’s VIN with our free VIN decoder to confirm the exact year, engine and trim.
- · Check for unrepaired recalls by VIN on NHTSA’s official lookup — recall repairs are free.
- · Owners most often reported problems around 40,000 miles — budget accordingly if the car is approaching that mileage.