Skip to content
Fuel systemPart report

2019 Nissan Titan Fuel system Problems

Complaints
5about this part
Share
10%of 49 total for the year
Median mileage
760miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 5 complaints about the fuel system of the 2019 Nissan Titan, 10% of the 49 complaints for this model year. Where a mileage was given, the median is 760 miles.

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.

“Something wrong with fuel tank as it blew a hole outward from inside the tank like an exit wound from a shotgun shell. This caused the 26 gallons of gas to flow out of the tank and lost pressure. Spraying gas on the rear wheel and brake pads which could have ignited if sparked. …”

NHTSA complaint #11205908, filed 2019-05, 760 miles

“The contact owns a 2019 Nissan Titan. The contact stated that while driving 55 MPH, the “DEF System Error - See Dealer message was displayed with a countdown for reduced power. The vehicle was taken to a dealer and the contact was informed that the fuel system error in the fuel pump system needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was 61,888.”

NHTSA complaint #11641179, filed 2025-02, 61,888 miles

“Sudden shaking, loss of power, CEL came on, metal debris found in fuel system. $32,396.32 estimate to repair. Told it originated from failed CP4 pump. Truck under 80,000 miles”

NHTSA complaint #11677394, filed 2025-07

Related service bulletins

Fuel system: other model years

YearComplaintsShare of year
202217%
202135%
2020417%
2019510%
20181820%
20172513%
201518%
201319%
201229%
2011312%
201049%
20091021%
20082015%
2007118%
2006276%
200510412%
2004384%

Other parts of the 2019 Nissan Titan

Engine
17 complaints
Electrical system
11 complaints
Transmission and drivetrain
9 complaints
Other or unknown
8 complaints
Tires
4 complaints
Brakes
3 complaints
Suspension
3 complaints
Back-over prevention (rear camera)
2 complaints
Forward collision avoidance
2 complaints
Lane departure
2 complaints
Vehicle speed control
2 complaints
Engine cooling
1 complaints

← All problems reported for the 2019 Nissan Titan

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Nov 1, 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