Which parts fail
Components named in complaints (fuel pump, injectors, fuel tank, hybrid and EV propulsion).
Mileage when the problem started
Owner reports
Selected complaints filed with NHTSA by 2013 Jeep Wrangler owners, lightly cleaned up (personal details are redacted by NHTSA).
The contact owns a 2013 Jeep Wrangler. The contact stated while driving 65 MPH, he noticed a strong gasoline odor. There were no warning lights illuminated. The contact was able to drive to his residence and turn off the vehicle. The contact stated as he opened the hood of the vehicle, he saw gasoline pouring out of the fuel line into the engine compartment. The vehicle was not diagnosed nor repaired by an independent mechanic or dealer. The dealer was made aware of the failure and advised the contact to purchase the parts and replace the fuel line himself. The manufacturer was not notified of the failure. The vehicle was not repaired. The approximate failure mileage was 114,820.
This vehicle is notorious for a common issue yet that same issue which has not been recalled is the reason my engine blew on the highway and Jeep has failed to notify owners of this issue or give some sort of reimbursement. My Jeep was cruising just fine when my engine suddenly blew, it was well maintained and taken care of. Despite the great care the oil housing unit which many others have complained about cracked leaking all the oil in a matter of minutes. This essential piece failing and releasing all the oil caused my engine to blow. Jeep is notorious for having a plastic oil housing unit with no heat shield since it is inbetween both engine bays. Having the unit where it is while creating the piece out of plastic seems like a text-book way to have catastrophic failure and further profit off complete engine failure. …
Due to a strong odor of gasoline emanating from a recently filled fuel tank, the vehicle was towed (due to extreme fire risk) to an independent service center. A subsequent inspection determined a fuel leak in the upper part of the tank assembly and a cracked flange in the fuel pump assembly, which necessitated the replacement of the fuel tank and fuel pump assemblies. The vehicle components are no longer available for inspection and the vehicle was not inspected by anyone other than the owner of the independent service center. There were no warning lamps, messages or other symptoms of the problem other than the pungent smell of gasoline. The smell of fuel first occurred after filling the gas tank on/around 08/13/2021.
The high pressure fuel line that is on top of the engine connected to the fuel rail failed. Gas was spraying on the hot engine. This situation could have caused a fire or explosion. I check and jeep recalled 2014 to 2020 for replacement of this fuel line, which is the same line on my jeep. I had to pay a dealer $757 to fix an issue jeep should be responsible.
The fuel supply line that attaches to the fuel rail at the engine sprung a leak at the seam were the plastic tube is sealed together. This is a high pressure line. This resulted in fuel being sprayed directly on the hot cylinder head creating a potential fire hazard.
Driving on the highway at 75 mph, red lightning bolt light came on dash. Called dealer and they were no help so I unhooked the battery and it cleared. It did this a total of 4 times before I got home. Seems to be a known issue with throttle control system
After having my car checked multiple times because the check engine light wouldn't go off, finally came to find that the Fuel Tank was cracked, my car was leaking gas, and the wires by the tank were all corroded. The car was not in an accident.
fuel supply line going to the engine leaking gas directly onto engine. I started smelling gas and upon inspection found the leak. I googled it and found numerous links with people having the same issue. Definitely poses a safety hazard.
The oil pressure sensor, I was in traffic and the vehicle came to a stop with scared the hell out me and this has hall a couple of time and came to find out it was caused by the oil pressure sensor. Why this is not on recall
The components in the N28 / NHTSA 13V-234 recall did exactly what they were recalled for. My check engine light came on a few months back so I brought it to be diagnosed at a parts store and diagnostic scanner listed P codes for possible O2 sensor. I brought my 2013 Jeep Wrangler Sport into a Jeep dealership(#1) in Friday, November 1st, 2024 and upon the first inspection, they found a couple of issues and printed an quote for $127.33, I signed off on that quote. Then another hour or 2 passed by, they brought me a revised quote for over $600, which I was still okay with and signed off to have repaired. Then they offered to bring me home after hours of sitting in the lobby. The next day, I get a link to review the revised inspection and it was over $2400. The engine charge was over $1900 caused by the N28 recall. …
Fuel System complaints in other Wrangler years
Frequently asked questions
How common are fuel system problems on the 2013 Jeep Wrangler?
NHTSA has 33 complaints about the fuel & propulsion system of the 2013 Jeep Wrangler, 5% of the model year's 654 complaints. The component named most often is delivery › fuel pump (1 mentions).
Is there a recall for 2013 Jeep Wrangler fuel system problems?
No. NHTSA lists no fuel & propulsion system recall for the 2013 Jeep Wrangler, though it has 6 recalls for other components. If the problem is widespread, a repair may still be covered by an extended warranty or a manufacturer service bulletin — ask a dealer.
At what mileage do 2013 Jeep Wrangler fuel system problems start?
Half of the complaints with a recorded mileage happened before about 63,000 miles, and 20% before 25,000 miles.
Is it dangerous?
Owners linked 1 crash, 0 fires and 0 injuries to fuel & propulsion system problems on this model year. If you notice symptoms, have the car checked before driving further.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.