CarComplaints.com Notes: The 2006 Nissan Altima has a trend of engine & transmission problems.

Excessive oil consumption is the main problem reported by owners. Nissan did a recall back in 2006 for oil consumption due to bad piston rings, but many owners report to us that the recall didn't fix the problem. The dealer only had to check the oil consumption rate. Typically 1 qt per 1,000 miles is "acceptable" per OEM standards ... that's a lot of oil!

The 2006 Altima also has a defect trend of CVT transmission failure showing up around the 100,000 mile mark.

It's an expensive repair at over $2,000 average repair cost. For more information see Nissan Altima CVT defect info on NissanProblems.com.

0.9

hardly worth mentioning
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
209,000 miles

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

2006 Nissan Altima engine problems

engine problem

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2006 Nissan Altima Owner Comments

problem #1

Sep 252023

Altima

  • 209,000 miles

A D V E R T I S E M E N T S

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 available. The contact was not made aware of the diagnosis. The contact was informed by the dealer of NHTSA Campaign Number: 07V527000 (Engine and Engine Cooling). The vehicle was not repaired. The manufacturer was notified of the failure and the contact was provided a case number. The failure mileage was approximately 209,000. The VIN was unavailable.

- Blountstown, FL, USA

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