Jaguar XF fuel leak problems

Filed Oct 26, 2026 · Fuel system · TX

My 2011 Jaguar XF 5.0L V8 developed a serious fuel leak involving a cracked flange on top of the fuel tank. The problem initially presented as a strong raw gasoline odor around the vehicle, particularly after driving. The gasoline smell was noticeable near the rear of the vehicle, eventually became apparent around the entire exterior, and entered the passenger compartment through the air-conditioning vents. Initially, the odor was more noticeable when the fuel tank was full, but it later occurred even when the tank was approximately half full. An independent mechanic inspected the vehicle and identified a cracked flange on top of the fuel tank. The mechanic confirmed that gasoline was leaking from the cracked flange and showed me visible gasoline leakage underneath the vehicle. There was no check engine light or other warning indicating a fuel system malfunction. This condition presents a serious fire hazard because gasoline is escaping from the fuel system, and gasoline vapors can enter the passenger compartment. I am concerned about the safety of the driver, passengers, and others near the vehicle. The failure appears similar to the cracked fuel tank outlet flange condition described in Jaguar safety recall J027 (the federal safety agency recall 12V‑521). On October 20, 2026, an authorized Jaguar dealership informed me in writing that the vehicle's VIN was not associated with any open safety campaigns. The dealership offered a paid diagnostic inspection but declined goodwill repair assistance. The dealership did not physically inspect the vehicle. I am requesting that the federal safety agency investigate this potentially related fuel system failure and determine whether the recall population should be reviewed. The vehicle has not been repaired and is currently being kept off the road because of the fire risk. I have obtained Jaguar Technical Bulletin J027NAS2, dated May 7, 2013, concerning Safety Recall J027 for a cracked fuel tank fuel outlet mounting flange. The bulletin identifies 2010–2012

Filed Oct 18, 2026 · Fuel system, Steering · TX

Hard steering and fuel leaking from under the car on the passenger side.

Filed Aug 10, 2026 · Fuel system · 94,000 miles · OR

The contact owns a 2012 Jaguar XF. The contact stated that while the vehicle was parked, there was gas leaking from the vehicle. The contact associated the failure with the federal safety agency Campaign Number: 12V521000 (Fuel System, Gasoline); however, the VIN was not included. The dealer was contacted; however, the vehicle was not diagnosed or repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 94,000.

Filed Jul 16, 2024 · Fuel system · MO

Item was recalled and supposed to be fixed by jaguar recall: 12V521000, however after it was “fixed” the same issue is occurring and the vehicle is leaking gasoline. Jaguar is stating that wither or not it was fixed correctly it has been closed and I would be responsible for repairs although the recall was not properly fixed initially!

Filed Nov 9, 2022 · Fuel system · LA

Fuel tank is leaking fuel from the top of the tank. Fuel is visibly leaking, I must exit the vehicle to air out and breathe. I’ve had multiple medical visits for headaches. Jaguar/Land Rover has had multiple fuel recalls, but have told me my car is not covered.

Filed Aug 30, 2022 · Fuel system · GA

The contact owns a 2011 Jaguar XF. The contact stated that after parking the vehicle, an abnormally strong fuel odor was detected. Upon inspection, the contact noticed fuel leaking from the fuel tank fuel outlet flange. The dealer was made aware of the failure and scheduled an upcoming appointment. The vehicle was not diagnosed nor repaired. The manufacturer was not made aware of the failure. The contact related the failure to the federal safety agency Campaign Number: 12V521000 (Fuel System, Gasoline) however, the VIN was not included in the recall. The failure mileage was unknown.

Filed Sep 21, 2021 · Fuel system · 91,000 miles · TN

The contact owns a 2011 Jaguar XF. The contact stated that while driving at various speeds, an abnormally strong gasoline odor would emit throughout the vehicle with the check engine warning remaining illuminated on the instrument panel. The contact discovered that fuel was leaking from the fuel tank on the passenger’s side of the vehicle. The manufacturer was notified of the failure and informed him that the vehicle was not included in the federal safety agency Campaign Number: 12V521000 (Fuel System, Gasoline) which he linked to the failure. The contact was then instructed by the manufacturer to take the vehicle to a local dealer for an inspection; however, the contact declined. The vehicle had yet to be repaired. The failure mileage was approximately 91,000.

Filed Aug 11, 2021 · Fuel system · 140,000 miles · WA

The contact owns a 2011 Jaguar XF. The contact stated that while operating the vehicle, there was an abnormal fuel odor present inside and outside the vehicle. Upon inspection, it was discovered that fuel was leaking underneath the vehicle on the rear passenger’s side. The cause of the failure was not determined. The local dealer and manufacturer were notified of the failure. The contact was informed that the vehicle was not included in the federal safety agency campaign number: 12V521000 (Fuel System, Gasoline). The contact indicated that the vehicle had experienced the failure listed in the recall. The failure mileage was 140,000.

Filed Jul 19, 2021 · Fuel system · GA

Currently the fuel tank is ruptured leaking fuel on the ground. The leak is not visible as to where it is originating from. The leak stops after the car sits for about a half hour. I have not taken the car in for inspection. I did find that there was a recall for this possible problem back in 2012 and was wondering if the manufacture is still liable for this problem even after it is fixed the first time? Other than the strong odor from the fuel the only indicator I received was the service soon light came on the dash. Not sure if this would be covered under recal 12v521000.

Filed Apr 15, 2021 · Engine · 61,000 miles · TX

Car started smelling like gas and garage had smell. Today 4/15/2021 noticed fuel dripping under the fuel tank area.