2006 Nissan Altima Engine problems

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.

The contact owns a 2006 Nissan Altima. The contact stated that while driving approximately 65 - 70 MPH, the vehicle began emitting white smoke coming from the rear end of the vehicle. The contact pulled to the side of the road and allowed the vehicle to cool off and added oil to the engine and the smoke subsided. The contact became aware of oil around the bumper of the vehicle. The contact was able to continue to drive the vehicle however, oil had to be added often for the vehicle to operate as intended. The dealer...

The contact owns a 2006 Nissan Altima. The contact stated that while driving at an undisclosed speed, the vehicle decelerated while the accelerator pedal was depressed at approximately 30 MPH. The check engine warning light illuminated. The contact stated that the vehicle was taken to an independent mechanic where the crankshaft position sensor and the camshaft were replaced; however, the failure recurred. The vehicle was taken to the dealer where the contact was informed by the dealer that there was no assistance...

The contact owns a 2006 Nissan Altima. The contact stated that while his sister was driving at an undisclosed speed, the steering wheel was shaking, and the vehicle stalled. The contact's sister turned off the vehicle. Additionally, the contact stated that after refueling, multiple attempts were needed to restart the vehicle. The check engine warning light was illuminated. The vehicle was taken to a local dealer; however, the failure could not be duplicated. The contact stated that an oil change was completed. The vehicle was not repaired. The manufacturer was not made aware of the failure. The approximate failure mileage was 200,000.

The crankshaft or camshaft sensor has went out which causes it to stall or immediately die, which is a safety hazard yes the check engine light was on

The contact owns a 2006 Nissan Altima. The contact stated while driving 55 MPH, the vehicle lost motive power and stalled. There was no warning light illuminated. The contact was able to veer to the side of the road. The vehicle failed to restart and was towed to the residence of the contact's friend. The dealer was notified of the failure and informed the contact there was no record that the vehicle was previously repaired under a recall related to the failure. The manufacturer was notified of the failure and...

The contact owns a 2006 Nissan Altima. The contact stated while driving approximately 35 MPH, abnormal amounts of smoke was coming from the exhaust tip. The contact stated that she had to add more oil to the vehicle every week. The contact stated that she had not noticed any oil spots on the driveway. The contact stated that the check engine warning light illuminated and remained illuminated. The contact had not taken the vehicle to a local dealer. The vehicle had not been diagnosed nor repaired. The contact had...

Vehicle is experiencing excessive oil consumption. I had to replace rack and pinion steering and vehicle is using excessive amounts of power steering fluid. I purchased both headlight assemblies due to not being able to align properly.

The car won't start

Last year i had the same issues with my 2003 nissan sentra gxe that i am now facing with my 2006 nissan altima. The serpentine belt comes off because of the harmonic balance and this ones ac clutch locked up and is wobbling plus my transmission acts irratic snd the starter csused the cwr to stall and catch fire! Th3 stress and agony of dpending all my savings fixing the car to end up stuck anyways and this is ongoing problems that keep reoccuring in all piece of sh** nissans and they want more money id like to file a lawsuit ! #BOYCOTT NISSAN

The rear suspension has always been an issue. While driving the wheel will scrape against the wheel well. You can't fit more the two people in the back seat due to this issue. The two front exterior headlights don't provide adequate lighting to even see the car in front of you. Its extremely low/dense lighting even after changing out the bulbs. The electrical ignition switch to start the car has always been a problem. I have to turn the key, wait, turn it again, wait for the dashboard lights to come on, then...

Tl* the contact owns a 2006 nissan altima. The contact stated that while driving at low speeds, the clutch ceased depressed to the floor. In addition, the vehicle was unable to shift gears. The vehicle was towed to an independent mechanic where it was diagnosed that the clutch and the engine needed to be replaced. The vehicle was repaired however, a year and a half later the failure recurred. The dealer was not made aware of the failure. The manufacturer was not notified of the failure. The approximate failure mileage 150,000.

Excessive oil consumption. My car starts to get difficult to drive about every 200-300 miles. Start to hear a clunk, when I add oil it is ok but only gets 16-18 miles a gallon vs the 28-30 it should get. Engine is burning through 2 quarts of oil every week. This make model and year already has a recall on it but the web site is saying that my vin number has no open recalls. This car is the same as the cars covered by the recall. It can't be a coincidence that my vehicle and hundreds of others, from the same year...

Tl* the contact owns a 2006 nissan altima. The contact stated that he needed to add a quart of oil to the vehicle every two and a half weeks. The contact stated that the oil warning indicator was illuminated. The contact called landers nissan (located at 371 goodman rd e, southaven, ms 38671, (662) 349-5557) and was made aware of the failure. The vehicle was taken to an independent mechanic who stated that the valve needed to be replaced. The contact associated the failure with nhtsa campaign number: 06v223000 (engine and engine cooling). The manufacturer was not notified of the failure. The failure mileage was 110,000.

Tl* the contact owns a 2006 nissan altima. The contact received a recall notification for nhtsa campaign number: 07v527000 (engine and engine cooling). While driving various speeds, the vehicle stalled and the check engine indicator illuminated. The vehicle was placed into neutral, then park, and the vehicle restarted. The vehicle was taken to royal nissan (9325 airline hwy, baton rouge, la 70815, (225) 924-0400) and the contact was informed that the recall repairs could not be performed until the valve cover gasket and camshaft were replaced. The vehicle was not repaired. The manufacturer was not made aware of the failure. The failure mileage was 29,500.

My drivers seat is stuck reclined and it won't move anymore (parked).My drivers door won't unlock (parked). My engine continuously rattles and the car stalls (driving normal street or highway).The fuel gauge doesn't work accurately (parked driving on street highway or idiling). The brakes and rotors are constantly getting replaced and squeaked since the day I got the car ( stopping).

Fuel pump has been replaced 3 times and fuel filter keeps clogging and fuel sending unit wont work .

Tl* the contact owns a 2006 nissan altima. While driving 45 mph, the vehicle seized and the check engine warning indicator illuminated. The contact also noticed smoking coming from the driver's side tale pipe. The contact would have to turn the vehicle off and back on for it to resume normal operation. The vehicle was taken back to the dealer where it was diagnosed that the engine control module needed to be reprogrammed. The vehicle was repaired. The contact referenced nhtsa campaign number: 06v223000 (engine and...

I have had to replace my engine twice, my emergency breaks stopped working and the I think it's called the transmission but anyways my car tends to jerk and hesitates to crank sometimes. I have had my starter looked at and replaced and also battery but it still happens. I have had three different mechanics look into it and the couldn't figure it out.

Tl* the contact owns a 2006 nissan altima. While driving various speeds, the engine suddenly vibrated, the check engine indicator illuminated, and the vehicle stalled. The vehicle was taken to an independent mechanic who diagnosed that the fuel pump was faulty. The fuel pump was replaced and the failure was remedied. Also, the fuel gauge would display inaccurate readings and was inoperable past the half fuel mark. The contact stated that the engine shook and vibrated due to low oil levels. The cause of the failures was not diagnosed. The manufacturer and local dealer were not notified. The failure mileage was 136,000.

When I drive the vehicle, the engine light constantly pops on and off the car consumes a large amount of oil each week, I have to check the oil and keep a case of oil with the filter in my truck to constantly fill it up. The car drains gas like crazy, and it's slow and driving and sluggish. The car has cut off on me in the middle of driving where I had to spend over $500 to get it repaired.

My 2006 altima started making a tick sound around 80,000 miles and around 115,000 miles in 2014 my engine failed. While at a red light my engine sounded like I had rocks in a tin can. My engine was still under federal warranty but nissan wouldnt help me because they said I should have brought the car in but I was out of dealer warranty so I didnt know. I asked them about the excessive oil consumption recall and they said my car was not part of it but after months of research I concluded that it was due to my efn...

Tl* the contact owns a 2006 nissan altima. While driving 40 to 45 mph, the vehicle stalled without warning. The vehicle was towed to an independent mechanic who diagnosed that the camshaft sensor and crankshaft sensor needed to be replaced. The vehicle was not repaired. The manufacturer and dealer were not contacted. The failure mileage was 117,000.

Crankshaft sensor when I was driving my car at a speed of 40 miles an hour my car shut off check engine light came on car would not start how to have the car towed the mechanic pulled the code it came up as cam shaft sensor and crank shaft sensor I asked mechanic why the car shut off while driving and almost causing me to get into an accident he told me that will happen when the crankshaft and camshaft sensors go off

Tl* the contact owns a 2006 nissan altima. While driving 45 mph exiting the highway, the vehicle stalled without warning. The contact took the vehicle to wesley chapel nissan (28519 fl-54, wesley chapel, fl 33543, (813) 751-1300) to be diagnosed, but the results were unknown. The dealer flushed the fuel system, but the failure recurred. The vehicle was not repaired. The manufacturer was made aware of the failure and informed the contact that there were no recalls and the warranties were expired. The failure mileage...