2021 Jeep Renegade Fuel system Problems
- Complaints
- 2about this part
- Share
- 3%of 68 total for the year
- Median mileage
- —not reported
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 2 complaints about the fuel system of the 2021 Jeep Renegade, 3% of the 68 complaints for this model year.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“The fuel line was rubbing against another pipe between the engine and firewall, causing it to leak, spraying gas all over the engine including the exhaust. In my opinion if this hadn’t happened in traffic where you could smell it but on the interstate I hate to think what may have happened. I’ve looked on the jeep renegade forums and there seems to be other people who have experienced the same problem. The fuel line was replaced at 47000 and I’m wondering if I should expect the same thing to happen at around 94000 miles.”
NHTSA complaint #11717976, filed 2026-02Related service bulletins
- 11014913Feb 24, 2025Valve - fuel vapor
Fuel system: other model years
Other parts of the 2021 Jeep Renegade
27 complaintsOther or unknown
20 complaintsEngine
9 complaintsForward collision avoidance
9 complaintsAir bags
7 complaintsTransmission and drivetrain
6 complaintsLane departure
4 complaintsSteering
4 complaintsBrakes
3 complaintsSeat belts
3 complaintsVisibility (wipers, defrost, mirrors)
3 complaintsBack-over prevention (rear camera)
2 complaints
← All problems reported for the 2021 Jeep Renegade
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