The engine mounted high pressure fuel pump became loose and unseated because the engine-side mounting threads failed. The pump lifted off its mounting surface, the head of the engine, and oil came out around the top of the engine. This failure caused sudden loss of engine power and created a potential safety hazard because the vehicle could lose power unexpectedly in traffic and there was fluid leakage in the engine compartment near hot engine components. The problem was confirmed by a Nissan dealer. The dealer inspected the vehicle, documented the failed mounting area on the engine head, and submitted a goodwill warranty claim to Nissan, which was denied. Prior to the failure, there were no 18repairs or service in this area from the factory. Symptoms at the time of failure were loss of power and visible oil leakage from the top/right side of the engine. No warning lamps/messages prior to the mechanical failure. Vehicle had 60,845 miles at the time of failure.
Nissan Altima fuel pump problems
73 of the 15,497 owner complaints about the Nissan Altima describe fuel pump failure, most of them for the 2006 model year.
- owner complaints
- 73
- worst model year
- 2006
- typical repair cost reported
- $1,000
- typical mileage
- 90,000
By model year
Often reported together
Stalling 14Won't start 12Check engine light 12Fuel gauge 10Loss of power 4Engine failure 3Oil consumption 2Misfire 2
Trouble codes mentioned
P3142 2P0462 2
What owners say
I have replaced the water pump, the belt, the thermostats, the rotors, the brakes, the fuel pump, the evap vent valve solenoid, the spark plugs, and fuel injectors and my car is STILL throwing the codes P-0462 and P-447. I've checked the wires and they are good. My car keeps misfiring and stalling now and my fuel pump doesn't have a fuel level sensor. The float bar is brand new as well as the fuel pump. And my dashboard speedometer is 10 miles off. I've tried everything and it's still throwing the same codes.
I been having issues with my car stalling out and not wanting to start I got the spark plugs replaced by a mechanic and then my car starts over heating I have my car looked at by a mechanic again and I’m told the engine is corrupt by oil and the fuel pump is bad my car can be inspected for this issue as it is having a lot more issues due to the Nissan recalls but my vin doesn’t cover it
Vehicle starts fine once the entire engine heats up is when problems start the loss of engine power until engine is able to restart resetting errors this would gradually get worse and the finaly the engine completely stalls out at one moment the computer says it’s the evap then is says cam sensor then the O2 sensor then is said it was the throttle body then at one point it said fuel pump and even told me it was the two upp sensors while trying to start it should start but idling. Vary ruff and severe engine, shaking while idling. Then it refuses to start I need this vehicle investigation for this car and have it applied to this vehicle as well as the symptoms are identical!!!
The fuel gauge stopped working. Fuel gauge shows full all the time. Error code is P0462. Mechanic replaced fuel pump module assembly and this did not fix the problem. Check engine light is on and will not go off and the code will not clear.
It's 1 of 3 sensors possible cam shaft position sensors is what the dealership is saying, the car is currently at the dealership being dignoised this is the 3 time its been in the shop. 1st time had fuel pump replaced, than 2nd time for The car would start than stall than start again and when driving it stalled again driving. No warning lights until after car had died. No check engine lights prior either. This is the 2nd time these sensors have gone out in less than 2yrs. I just had them replaced. And the car only has 66,689 miles on it.
On a road trip car stopped accelerating above 60. Caused us a long time sitting on the side of the road when car cooled we started up and went again. Took it into the shop and replaced the fuel pump. Then one week later on a trip to Idaho car is doing the same thing over the Milan pass. Acceleration does not work at high speeds even with a new fuel pump. Seems to make an airy fan sound like an air valve is wide open. Think it is a dangerous sensor issue. Ug. Help.
What component or system failed or malfunctioned, and is it available for inspection upon request? Engine will not start. If I get the engine to start the car may act as if it wants to cut off in traffic. How was your safety or the safety of others put at risk? Engine may stop while in traffic possibly resulting in someone hitting me in traffic. Has the problem been reproduced or confirmed by a dealer or independent service center? No the dealership service department are refusing to service or even inspect my car. At first he lied like there wasn’t a recall. Now because we are in MS he is refusing to provide service because we are not in a cold state. I called Nissan to verify this information prior to speaking with the dealership and Nissan specifically stated that for my VIN there is an open campaign for a fuel pump screen. Then they were the ones who referred me to the nearest dealership which is Gray Daniels Nissan North in Jackson. MS.
The fuel gauge failed to drop all the way to e. No warning light that fuel is low. While on a city street, on the on ramp to an interstate my car's engine just stopped, no sputter, no lagging just 3k RPM to 0 RPM. I was able to shift my automatic transmission to neutral and coast to the shoulder on the on ramp. Unable to restart engine. Cranked but nonstart. Added fuel and car started right up. At the time of the stall the fuel gauge read approximately 33/8 of a tank of gas. Prior to this occuring, when tank would get low the warning light came on around 1/8th of a tank.. About halfway been the 1/4 mark and e. Since this occured I have tested the fuel pump, sending unit and fuel level float, and they all test ok.. When the tank was filled after this the fuel gauge moved back up to the full mark (slightly above,) so the needle is not stuck.
My wife's car shutdown on her last month and I had it towed to a local repair shop and they indicated the fuel pump was bad so I ordered a new one and things went fine for about a week and now the fuel hand just fluctuats up and down and just suddenly drops to (e) when it has gas or full tank of gas in it. Also the mileage display is showing inaccurate readings and blinking on the dash on and off and my wife is scared now to drive her 2008 nissan altima on long drives with this problem going on!! It happened while in motion on a busy hwy 278 in batesville,ms
Related recalls
Fuel system, gasoline: delivery: fuel pump
- What is wrong
- Nissan North America, Inc. (Nissan) is recalling certain 2019 Altima vehicles equipped with front wheel drive (FWD) and 2.5 liter engines. The fuel pump lock ring may not be fully engaged, possibly causing fuel to leak. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 301, "Fuel System Integrity."
- Risk
- A fuel leak in the presence of an ignition source increases the risk of a fire.
- Remedy
- Nissan will notify owners, and dealers will inspect the fuel tank assembly. If the lock ring is disengaged, dealers will tighten the ring to specification. If the lock ring is detached, dealers will replace the fuel pump. Both remedies will be completed free of charge. The recall began May 15, 2019. Owners may contact Nissan customer service at 1‑800‑867‑7669.
Recall number 19V316000 · Recall details
Fuel system, gasoline: delivery: fuel pump
- What is wrong
- Nissan North America, Inc (Nissan) is recalling certain 2019 Altima vehicles. The retainer clip connecting the low pressure fuel tube to the high pressure fuel pump may not have been locked into position.
- Risk
- If the retainer clip is unlocked, the fuel tube may shift and cause a fuel leak, increasing the risk of a fire. If the fuel tube fully disconnects, the engine can stall, increasing the risk of a crash.
- Remedy
- Nissan has notified owners, and dealers will route the fuel hose into the holding clip and lock the retainer clip into place, as necessary, free of charge. The recall began February 11, 2019. Owners may contact Nissan customer service at 1‑800‑867‑7669.
Recall number 18V922000 · Recall details
Fuel system, gasoline
- What is wrong
- Nissan North America, Inc. (Nissan) notified the agency on July 31, 2015, that they are recalling certain model year 2016 Nissan Maxima vehicles manufactured February 10, 2015, to August 18, 2015. On October 14, 2015, Nissan expanded the recall to cover an additional 41,388 vehicles, including certain model year 2013-2015 Altima 3.5 vehicles equipped with a V6 engine manufactured March 30, 2012, to August 18, 2015 as well as the vehicles covered by the July 31, 2015 notification. In the affected vehicles, due to an improperly installed o-ring that may not have been seated correctly at the time of assembly, fuel may leak during a crash from the area where the fuel sending unit attaches to the fuel tank.
- Risk
- If fuel leaks from between the fuel sending unit and the tank, it may increase the risk of a fire in the event of a crash.
- Remedy
- Nissan will notify owners, and dealers will install a retainer ring between the fuel tank and the fuel sending unit. The recall began on September 28, 2015. Owners may contact Nissan customer service at 1‑800‑647‑7261.
Recall number 15V486000 · Recall details
Fuel system, gasoline: storage: tank assembly
- What is wrong
- On certain passenger vehicles originally sold in or currently registered in the states of alaska, colorado, connecticut, iowa, idaho, illinois, indiana, kansas, massachusetts, maine, michigan, minnesota, missouri, montana, north dakota, nebraska, new hampshire, new york, ohio, pennsylvania, rhode island, south dakota, utah, vermont, wisconsin, and wyoming. At extremely cold temperatures, moisture in the fuel tank could freeze and form ice crystals. These ice crystals may obstruct the suction opening of the fuel pump.
- Risk
- This can prevent the supply of fuel to the engine and cause the engine to stop, which could result in a crash without warning.
- Remedy
- Dealers will install a screen at the suction opening of the fuel pump to prevent ice crystals from blocking the opening. Owner notification began on august 18, 2003. Owners should contact nissan at 1‑800‑333‑0829.
Recall number 03V251000 · Recall details
Questions about the Nissan Altima fuel pump
Which Nissan Altima years have fuel pump failure problems?
The model years with the most reports are 2006 (13 complaints), 2002 (12 complaints) and 2003 (9 complaints).
How much does it cost to fix fuel pump failure on the Nissan Altima?
Owners who mentioned a price put the repair at about $1,000 (median of 7 complaints that include a dollar amount). Costs vary with mileage, warranty and where the work is done.
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