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Engine & cooling

2007 Nissan Armada Engine problems

Owners have filed 8 complaints about the 2007 Nissan Armada's engine & cooling with NHTSA - 9% of all its complaints, most recently on March 21, 2023. Stalling, loss of power, oil consumption, overheating, head gaskets, timing chains and engine failure.

Complaints
8
Recalls
0
Crashes
0
Fires
0
Injuries
0
Deaths
0

Engine complaints

Transmission & drivetrainEngine & cooling

The contact owns a 2007 Nissan Armada. The contact stated that while driving at an undisclosed speed, the vehicle lost motive power. An unknown message was displayed after the failure occurred. The vehicle was towed to the residence. The vehicle was not diagnosed or repaired by an independent mechanic or dealer. The manufacturer was not made aware of the failure. The failure mileage was approximately 130,000.

Filed Incident Power train · EngineNHTSA 11513063
Engine & cooling

Tl* the contact owns a 2007 nissan armada. While the vehicle was stationary, the exhaust manifold fractured without warning. Exhaust fumes entered into the cabin of the vehicle. The vehicle was not repaired. The manufacturer was made aware of the issue. The failure mileage was 120,000. The vin was not available. Updated 10/18/16*lj *tr

Filed Incident Engine and engine coolingNHTSA 10905108
Engine & cooling

When I start my vehicle a big white cloud of smoke come out the tailpipe.

Filed Incident EngineNHTSA 10845816
Engine & cooling

Tl* the contact owns a 2007 nissan armada. The contact stated that the odometer was unlawfully reset and inoperable. The contact mentioned that the check engine warning light was illuminated. The vehicle was taken to a dealer. The technician diagnosed that the engine had sludge inside. As a result, the engine needed be replaced. The manufacturer was not made aware of the issue. The failure mileage was 111,000.

Filed Incident EngineNHTSA 10689927
Engine & coolingFuel system

This is a concern. As a senior maintenance manger for the us army, recently retired, and a vast knowledge of mechanical, and safety training, I came across an issue that could be potentially fatal. The valve or rocker covers on the armada slant down, away and back from the engine. The bottom back corner of the valve cover sits perfectly over the exhaust manifold and catalytic converter (drivers side). If the seal is broken and the oil seeps out it will drain to the lowest point and drip down onto the top of the...

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heat shield for the catalytic converter and pool under the converter. When the vehicle is driven that oil gets hot and burns and can possibly catch fire. Depending on how much oil has dripped onto the heat shield and how long the vehicle is driven would determine the heat needed to generate a fire. Depending on the size of the fire it is possible it could burn the fuel lines that run in the same area. *Tr

Filed Incident Unknown or other · Engine · Fuel / propulsion systemNHTSA 10572719
Engine & coolingFuel systemElectrical systemWheels & tires

2007 Nissan armada. Consumer states vehicle broke down due to a factory defect faulty fuel gauge *tgw the consumer stated ever since the vehicle broke down, it intermittently emits a tremendous amount of black smoke after starting it. When the consumer returned to pick up the vehicle for a third time, he was informed the engine was damaged to lack of oil changes. The consumer stated he has proof the oil was changed on a regular basis. Also, the tire pressure monitoring light illuminated, but no leaks were found and the battery had to be replaced. *Jb

Filed Incident Engine and engine cooling · Fuel system, other · Electrical system · TiresNHTSA 10366293
SuspensionEngine & cooling

Tl* the contact owns a 2007 nissan armada. The contact stated the vehicle would lose power when braking to a complete stop. Also, when driving at speeds of at least 30 mph, the vehicle would abnormally shake. The vehicle had been to the dealer seven times and only on one occasion did the dealer replaced the stabilizer bar to correct the shaking otherwise, the dealer was unable to duplicate the failure. The failure mileage was 200 and the current mileage was 40,000. Remailed 07/14/2010

Filed Incident Suspension · Engine and engine coolingNHTSA 10328666
Engine & cooling

I have purchased a 2007 nissan armada in may of 2007. From the beginning of my purchase I have had problems with the stick shift. When the vehicle is in park and I want to turn into reverse. It gets stuck and it seems that it forces the transmission. The very next day of purchase l return the vehicle to the place of purchase. The lack of attention to my needs and I have been ignored. I have taken my vehicle to be check at napa nissan, napa, ca 94558 and every time l take it in they say that they don't see anything wrong with it and refuse to look at the inside of my vehicle. *Tr

Filed Incident Engine and engine coolingNHTSA 10232393

Nissan Armada engine complaints by year

Armada engine problems, every year

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Source: U.S. National Highway Traffic Safety Administration (NHTSA) complaints and recalls, checked . Complaints are owners' own reports and are not verified. How we use the data

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