The fuel level sensor can fail causing erratic or inaccurate fuel gauge readings. The Check Engine Light may also illuminate. Nissan has recalled 2006 - 2008 vehicles only for this fuel gauge issue. For more information on the recall, please click here»
Resources for the Repair and Maintenance of your 2003 Nissan Frontier
2003 Nissan Frontier
2003 Nissan Frontier Problems
The distributor shaft bearing can become rusty, and seize causing the engine to stall or not start. The failed distributor will commonly require replacement.
The coolant outlet on the front of the lower intake manifold may develop a coolant leak.
The fuel injectors can fail and cause drivability problems. Often there is no Check Engine light and the failures can be caused by corrosion of the connector, clogging beyond the point of cleaning, and/or internal failures.
About 3 months ago the right front control arm broke while I was pulling out of a parking lot and the right front wheel buckled under the truck. Yesterday the left front control arm broke while I was going at 45 mph. The left wheel blew out and the whole left front of the truck buckled. This truck has never carried heavy loads or been off road.
2003 Nissan Frontier Recalls (Recent)
RepairPal Expert Overview:
Vehicles equipped with a V6 engine may have been equipped with a spare wheel of the incorrect size. When installed on the front of the vehicle, the rim will contact the brake caliper, causing a rubbing noise while driving. Continued driving could result in wear to the brake caliper and/or wheel. Braking performance could be reduced and/or the wheel could separate from the vehicle, increasing the risk of a crash. Dealers will replace the spare wheel and remount the spare tire to correct this concern.
Summary: ON CERTAIN PICKUP TRUCKS EQUIPPED WITH SIX CYLINDER ENGINES AND SPORT UTILITY VEHICLES EQUIPPED WITH FOUR OR SIX CYLINDER ENGINES, THE FUEL PUMP TERMINAL ON THE FUEL-SENDING UNIT CAN DEVELOP A CRACK IN THE PLASTIC MOLDING. THIS CAN CAUSE THE TERMINAL STRIP TO CORRODE UNDER SOME ENVIRONMENTAL CONDITIONS.Learn more »
RepairPal Expert Overview:
Nissan is recalling 2002–2004 Frontier and Exterra models due to corrosion in the lower steering column joint that can limit movement of the joint, resulting in excessive load. This can lead to cracking of the shaft, which may result in loss of steering control, increasing the risk of a crash. Nissan will replace the steering column shaft and joint with a different design, free of charge.
2003 Nissan Frontier Questions and Answers
why does my ac come on without turning on the switch? it started this two days ago and will not go off.
We cannot get our truck to crank. When charged, everything works, but it will not turn over. There is a part to the right side of the truck under the hood that hums when you charge the battery, a...
Where may I find a routing diag. for vacum lines as related to the EGR valve?
Makes a grinding noise when turning wheel, goes away once warmed up. Happens mainly in cold weather and doesn't happen always.
2003 Nissan Frontier Reviews
great little truck . wish the US would allow the diesal model to be imported .
Not real happy with this one, too many leaks on a/c unit and hoses, dont think i will buy another Nissan
I have 101,000 miles on my frontier. I still have the original battery and for the most part, the only real problem I have had is the check engine light. I have had the EGR cleaned out at about every 10K. I preform most maintenance myself and found the truck easy to work on. During my last visual inspection I do see the need for suspension parts.
This is my 2nd Nissan pick up in 20 years. The first one lasted 14 years with 153k before being totaled in an accident. I had pretty much the same luck with the first truck as I have had with this truck.
I would buy another frontier and would recommend it to a friend.