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Infiniti Q45 transmission failure problems

10 of the 228 owner complaints about the Infiniti Q45 describe complete transmission failure, most of them for the 1990 model year.

owner complaints
10
worst model year
1990
Is there a fix? There is 1 recall for this area of the car. See below

By model year

Often reported together

What owners say

Filed May 17, 2004 · Transmission · 40 miles · SC

Transmission failure.

Filed Jan 18, 2000 · Transmission · CA

Took vehicle to nissan dealership...first replacement transmission installed was faulty so they then had to re-order another new transmission to install...our vehicle was not returned until 1/12/00.

Filed Sep 2, 1999 · Transmission · AL

Vehicle made a loud noise and the engine completely shut off. Delaer said the vehicle needed a new transmission. *yc consumer states there was no warning or indication vehicle was going to cut off.

Filed Jan 22, 1998 · Transmission · AL

Transmission failed due to cooling system malfunction.

Filed Jan 22, 1998 · Transmission · AL

Transmission failed due to cooling system malfunction.

Filed Jan 22, 1998 · Transmission · AL

Transmission failed due to cooling system malfunction.

Filed Dec 29, 1997 · Transmission · AZ

Transmission failure.

Filed Dec 6, 1997 · Transmission, Visibility · WA

Transmission failure due to a design flaw. In addition, windshield wipers failed to work on several occasions.

Filed May 1, 1996 · Transmission · NJ

Transmission failed.

Filed Aug 8, 1995 · Transmission · AR

Automatic transmission failure, the transmission overheated causing failure. Tt

Related recalls

Power train: automatic transmissionReported December 14, 1998 · 22,000 vehicles affected
What is wrong
Vehicle desription: passenger vehicles. The ignition key can be removed when the engine is turned off without placing the transmission shift lever in the "park" position. This does not comply with the requirements of fmvss no. 102, "transmission shift lever sequence, starter interlock, and transmission braking effect."
Risk
If this occurred and the driver failed to move the shift lever to 'park' or engage the parking brake, the vehicle could roll away if parked on a slope.
Remedy
Dealers will replace the shift lock control unit.

Recall number 98V325000 · Recall details

Questions about the Infiniti Q45 transmission failure

Which Infiniti Q45 years have complete transmission failure problems?

The model years with the most reports are 1990 (7 complaints), 1992 (2 complaints) and 1991 (1 complaints).

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