2021 Jeep Wrangler Fuel System Problems
From NHTSA owner complaints and recalls. Updated Oct 17, 2026.
How common are fuel system problems on the 2021 Jeep Wrangler?
140 owners have reported fuel system problems on the 2021 Jeep Wrangler, 15% of all complaints for this year and the 6th most reported problem area. Most reported problems happened at about 31,000–46,000 miles. 2 recalls cover this area.
140 complaints 15% of all 2021 complaints 38,000 miles typical
Which parts fail
The specific part named in each complaint.
Mileage when it failed
Each dot is a complaint that gave a mileage (9 of 140). The amber line is the middle value.
When problems were reported
Fuel System complaints by the year the problem happened.
Fuel System complaints by Wrangler year
Related recalls
Fuel pump
Can stall0L diesel engine. The high pressure fuel pump (HPFP) may fail. Fuel pump failure can result in an engine stall, increasing the risk of a crash.
Fix: Dealers will replace the HPFP and replace additional fuel system components, as necessary, free of charge.
Recall 23V263000 · Apr 2023Fuel pump
Can stall0L diesel engines. The high pressure fuel pump (HPFP) may fail, causing an engine stall. An engine stall can increase the risk of a crash.
Fix: Dealers will replace the HPFP and inspect and replace additional fuel system components, as necessary, free of charge.
Recall 22V767000 · Oct 2022Get an email when your 2021 Jeep Wrangler gets a new recall
We check NHTSA every month. If a new recall or safety investigation covers the 2021 Jeep Wrangler, you'll hear about it the same week.
One email per new recall. No spam, unsubscribe anytime.
Other 2021 Jeep Wrangler problems
Common questions
What are common 2021 Jeep Wrangler fuel system problems?
Complaints most often name the fuel pump.
At what mileage do 2021 Jeep Wrangler fuel system problems happen?
Most complaints that gave a mileage fell between about 31,000–46,000 miles. The middle value is about 38,000 miles.
Is there a recall for 2021 Jeep Wrangler fuel system problems?
Yes: 23V263000, 22V767000. Check your VIN at nhtsa.gov/recalls to see if the work was done.
Which Wrangler year has the most fuel system complaints?
The 2010 Wrangler, with 228 complaints.
Source: NHTSA complaints and recalls databases. Complaints are unverified owner reports.