Most common 2006 Nissan Sentra problems
Share of the 116 complaints; one complaint can involve more than one system. "~" is the median mileage when the problem started.
Nissan Sentra complaints by model year
Best Sentra years: 2023, 2024. Years to avoid: 2013, 2014, 2015, 2020, 2016. Compare all years →
2006 Nissan Sentra recalls (5)
Air bags › Frontal › Passenger side › Inflator module
Nissan North America, Inc. (Nissan) is recalling certain 2002-2006 Sentra vehicles whose passenger air bags were previously inspected and may have been released without replacing the Takata air bag inflator.
Remedy: Owners are advised not to drive their vehicles until the repair has been completed. Nissan will notify owners, and dealers will re-inspect the vehicle and, if necessary, replace the air bag inflator, free of charge.
Air bags › Frontal › Passenger side › Inflator module
Nissan North America, Inc. (Nissan) is recalling certain 2001-2003 Maxima, 2002-2006 Sentra, 2002-2004 Pathfinder, 2007-2011 Versa Sedan and Versa Hatchback, 2001-2004 Infiniti I30 and I35, 2002-2003 Inifiniti QX4, 2003-2008 Infiniti FX35 and FX45 and 2006-2010 M35 and M45 vehicles.
Remedy: Nissan will notify owners, and dealers will replace the front passenger air bag inflators with alternate desiccated inflators, free of charge. The recall began February 12, 2020.
Air bags
Nissan North America, Inc. (Nissan) is recalling certain model year 2001-2003 Nissan Maxima, 2002-2004 Pathfinder, 2002-2006 Sentra, 2002-2003 Infiniti QX4 and I35, 2003 FX35 and FX45, and 2001 I30 vehicles. Upon deployment of the passenger side frontal air bag, excessive internal pressure may cause the inflator to rupture.
Remedy: Nissan will notify owners, and dealers will replace the passenger air bag inflator, free of charge. The recall began on June 15, 2015. Owners may contact Nissan customer service at 1-800-647-7261.
Engine and engine cooling
On certain passenger vehicles equipped with a 2.5l engine, the crankshaft position sensor can overheat causing a brief interruption in the signal output from the sensor.
Remedy: Dealers will reprogram the ECM free of charge. Certain my 2006 altimas which have been previously remedied under recall campaign 06V223 (Nissan r0606) are not included in this recall since the reprogramming for 06V223…
Engine and engine cooling
Certain passenger vehicles equipped with 2.5l engines May experience excessive engine oil consumption as a result of improper performance of the piston rings.
Remedy: Dealers will reprogram the electronic control module (ECM or engine computer). Your vehicle will also be inspected to determine if it has been consuming engine oil at a higher than normal rate.
NHTSA defect investigations
Federal safety investigators have looked into 3 possible defects involving the 2006 Nissan Sentra:
Air Bag Inflator Rupture
The Office of Defects Investigation (ODI) opened PE14-016 in June 2014 based on six inflator rupture incidents involving consumer owned vehicles produced by five vehicle manufacturers.All six vehicles were operated in Florida or Puerto Rico at the time of the rupture and for the majority of their service life, and were equipped with inflators produced by Takata, a tier-one supplier of automotive air bag…
Desiccated Air Bag Inflator Rupture
From 2000 through 2017, Takata produced millions of air bag inflators using two types of phase-stabilized ammonium nitrate ("PSAN") propellant -- propellant 2004 and propellant 2004L. After prolonged exposure to high temperature cycles and humidity, inflators using propellant 2004 can degrade, causing the propellant to burn too quickly when ignited.
Air Bag Inflator Rupture
The Office of Defects Investigation (ODI) opened PE14-016 in June 2014 based on six inflator rupture incidents involving consumer owned vehicles produced by five vehicle manufacturers.All six vehicles were operated in Florida or Puerto Rico at the time of the rupture and for the majority of their service life, and were equipped with inflators produced by Takata, a tier-one supplier of automotive air bag…
What 2006 Nissan Sentra owners say
Engine & cooling all 33 →
The contact owns a 2006 Nissan Sentra. The contact stated while driving approximately 50 MPH and exiting the highway, the vehicle decelerated and then lost motive power. The vehicle lost power steering and braking functionality; additionally, the instrument panel went blank. The contact pulled safely off the road and the vehicle would not restart. The contact was able to restart the vehicle after several attempts and drove back to his residence. The contact who is an independent mechanic, diagnosed the vehicle with a crankshaft position sensor code (P0335). The vehicle was not repaired. The contact researched the failure online and discovered NHTSA Campaign Number: 07V527000 (Engine and Engine Cooling) which he linked to the failure. The manufacturer had been informed of the failure. The failure mileage was approximately 76,000.
The contact owns a 2006 Nissan Sentra. The contact stated that on numerous occasions while driving at various speeds, the vehicle hesitated then stalled. The contact stated that he was able to restart the vehicle. The check engine warning light was illuminated. The vehicle was taken to an independent mechanic to be diagnosed and the mechanic retrieved DTC: P0335 (Crankshaft) and P0725 (TCM, ECM). The dealer was notified of the failure and the contact was informed that there would be a diagnostic test fee assessed. The vehicle was not diagnosed or repaired. The manufacturer was notified of the failure and the contact was informed that the VIN was not included in a recall. The failure mileage was approximately 193,377.
Air bags all 30 →
The contact owns a 2006 Nissan Sentra. The contact received notification of NHTSA Campaign Number: 20V747000 (Air Bags) and had the vehicle taken to the dealer to be repaired. Additionally, the transmission fluid was flushed and refilled. The contact stated that after the vehicle was returned, the transmission fluid was checked and looked the same as before the transmission flush. Additionally, the airbag was not repaired properly. The contact was concerned that no repairs had been performed on the vehicle. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was approximately 106,000.
The contact owns a 2006 Nissan Sentra. The contact stated that the passenger side air bag warning light would remain illuminated and the b1066 front passenger air bag module due to electrical circuit shortage. The vehicle was not repaired. The manufacturer was not notified of the failure. The contact was informed that the vehicle was included in the NHTSA Campaign Number: 22E066000 (Air Bags). The contact indicated that the vehicle had experienced the same failure listed in the recall. The failure mileage was 125,000.
Fuel & propulsion system
I have a 2006 Nissan Sentra s 1.8 l. I had the crankshaft position sensor replaced a month ago due to an issue with the engine losing power. It happens mostly after the engine has reached a certain level of heat. My issue returned only a few days later after the replacement. It will come close to shutting off sitting at a stop sign or stop light. It will also lose acceleration over 3000 RPM. It will stop running if left in idle for an extended period of time. I noticed a similar recall on the 2.5l version of the same vehicle. I contacted Nissan to see if it would be covered under this recall and they refused to cover it. I have talked to other owners of the same model and they have told me they have replaced the fuel pump and cps many times to no avail. I believe there is a definite safety issue in this car that could easily lead to an accident. …
Anytime car engine is shut off and the car sits for as little as 10 minutes the car will not start right back up with out cranking over for several seconds. The fuel pump and fuel pump regulator has been a known problem with I know 2004 2005 and 2006 Nissan Sentra's. I have more Sentra's then this particular car and all these cars have this same issue. Nissan has known about this problem with these cars since they were new. I had this car in the dealer service dept when this car was new. They first put a what they called kit in it and it lasted a few months then I took it back and that time they said you get a whole new pump. It lasted for maybe a year then the same problem happened all over again. Nissan needs to recall these cars and fix them not just patch up the problem. I noted today's date of this happening but it happens everyday. Today included.
2006 Nissan Sentra engines & fuel economy
| Engine | Transmission | Drive | MPG city / hwy / combined |
|---|---|---|---|
| 1.8L 4-cyl | 4-speed automatic | FWD | 24 / 31 / 27 |
| 1.8L 4-cyl | 5-speed manual | FWD | 24 / 32 / 27 |
| 2.5L 4-cyl | 6-speed manual | FWD | 20 / 27 / 23 |
| 2.5L 4-cyl | 4-speed automatic | FWD | 20 / 26 / 22 |
EPA ratings. Class: Compact car.
Frequently asked questions
Is the 2006 Nissan Sentra a good car?
Based on 116 owner complaints filed with NHTSA, the 2006 Sentra rates better than average: 44% fewer complaints than a typical year of the Sentra at the same age. Complaint counts don't account for sales volume or individual maintenance, so have any used car inspected before buying.
What is the most common problem with the 2006 Nissan Sentra?
The engine & cooling — 33 complaints, 28% of all complaints for this model year, most often about engine › crank/camshaft position sensor. Next are the air bags (30) and fuel & propulsion system (15).
How many recalls does the 2006 Nissan Sentra have?
There are 5 recalls for the 2006 Nissan Sentra, the most recent from December 1, 2020 (inflator module). Recall repairs are free at any authorized dealer — check whether yours has been done with the VIN recall check.
What are the best and worst years of the Nissan Sentra?
The best years by complaints, compared at the same age, are 2023 and 2024. Years to avoid or approach with caution: 2013, 2014, 2015, 2020 and 2016. See the full Nissan Sentra years comparison.
At what mileage do 2006 Nissan Sentra problems happen?
The median mileage reported in complaints is about 80,000 miles; 36% of problems with a recorded mileage started before 50,000 miles.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.