2006 Nissan Sentra — Known Issues & Recalls

Your passenger side air bag warning light stays on, which indicates an electrical circuit problem with the front passenger air bag module. This means your passenger air bag may not deploy properly in a crash. Your vehicle is covered under a safety recall (NHTSA Campaign 22E066000), and Nissan will need to repair or replace the air bag module's electrical circuit.

Your car's airbags may not deploy properly in a crash due to a defect. This is a safety-critical issue that Nissan has issued a recall for. You should contact a Nissan dealer immediately to have the airbag system inspected and repaired under the recall at no cost to you.

Your airbags deployed unexpectedly while you were closing the door with the vehicle stationary, and then the steering wheel and dashboard airbags deployed again while driving on a rural road. The passenger side airbag did not deploy. Nissan initially said there was no recall, but after a recall was issued, they refused to replace the deployed airbags, claiming it was not their responsibility. The repair will likely involve replacing all deployed airbag modules and the airbag control module to restore proper function.

Your airbags deployed unexpectedly in two separate incidents: once when the driver's door was slammed while the car was parked, and again while driving at about 35 mph, which caused you to lose control of the vehicle. The steering wheel and dashboard airbags both deployed during the second incident. This is a serious safety defect that needs immediate diagnosis of the airbag sensor and electrical system.

Your Nissan Sentra is currently out of service following a serious accident. The airbag system may need inspection or replacement to ensure it functions properly before the vehicle can be safely driven again.

Your driver's side airbag deployed when you closed the door while the car was parked. Later, both your steering wheel and dashboard airbags deployed while you were driving normally on a rural highway with no accident or impact. The cause is unknown. This requires immediate inspection of your airbag control system and sensors to prevent unexpected deployments.

Your airbag warning light stays on continuously. This indicates a problem with your airbag system that needs to be diagnosed by a technician. The issue could involve the airbag sensors, wiring, or the control module itself. A mechanic will need to scan your vehicle's computer to identify and repair the specific cause.

Your wife was in a side-impact accident where the passenger side fender and rim were damaged, but there was no front-end damage. Both the driver and passenger airbags deployed even though the impact was to the side of the vehicle. This suggests the airbag system may have been triggered inappropriately for a side-impact collision.

Your engine is burning through oil extremely quickly — about 3 quarts per week — and you've noticed smoke coming from the engine. While driving, the check engine light came on, the engine died on the freeway, and you found the oil level was completely empty. This is a serious fire risk and requires immediate inspection to find where the oil is leaking or burning from.

Your car struggles to accelerate smoothly, especially when starting from a stop at traffic lights, which creates a safety concern with vehicles behind you. You've researched online and found many other owners reporting the same issue. Even after replacing the EVAP canister, the acceleration problem persists.

While driving at 50 mph on the highway exit, your car suddenly lost power and wouldn't accelerate. You also lost power steering and brakes, and the dashboard went blank. After pulling over safely, the car wouldn't restart at first, but eventually started after several attempts. A diagnostic scan showed a crankshaft position sensor fault code, which matches a known manufacturer recall for this model year. The issue may require replacement of the crankshaft position sensor and related wiring.

Your steering wheel lock lever isn't holding the wheel in place securely. This causes the steering wheel to shift and move while you're driving, making it very difficult to control the car, especially on highways where you've nearly hit other vehicles.

Your car unexpectedly accelerated to 90 mph from a stop because the accelerator pedal got stuck to the floor. This happened without you pressing the pedal. The issue involves the pedal mechanism getting jammed in the fully depressed position.

Your car was in a collision, but the airbags did not deploy when they should have. This is a serious safety issue that needs immediate attention from a qualified technician, as airbags are a critical safety feature designed to protect you in accidents.

Your driver's side seat belt won't retract properly. A body shop identified this as a safety issue and recommended dealer service, but the Nissan dealer said the part is discontinued and couldn't offer a repair solution. The dealership suggested you research aftermarket options yourself, though both shops consider it a safety concern.

Your car hesitated and stalled while driving at various speeds, though it restarted each time. The check engine light came on, and diagnostic codes indicated problems with the crankshaft sensor and transmission control module. The dealer wanted to charge a diagnostic fee and the manufacturer confirmed no recall applies to your vehicle.

You brought your 2006 Sentra to the dealer for a recalled airbag repair and a transmission fluid flush. After getting the vehicle back, you noticed the transmission fluid looked unchanged despite the flush, and the airbag repair didn't appear to be completed properly. You're concerned that neither repair was actually performed. The issue was reported to Nissan at 106,000 miles.

Your car's drive-by-wire system may malfunction when the check engine light is on, causing the vehicle to drag through red lights unless you shift into neutral. The engine also idles too high and the torque converter may not be disengaging properly. This issue likely requires diagnostic scanning to identify the underlying engine code and potential repairs to the fuel system, throttle control, or transmission components.

Your car's horn stopped working at around 13,000 miles. You're concerned that replacing the same part might cause it to fail again in the future. The horn system will need to be inspected to identify whether the problem is in the horn itself, the wiring, or the steering wheel contact switch.

Your car vibrates when you start it and while driving. The rear passenger window doesn't work consistently when you try to roll it down. Your air conditioner stopped working about 3 months ago and hasn't been fixed.