Infiniti G37 Repair and Maintenance

A guide to problems, costs, maintenance and repair for your Infiniti G37

Infiniti G37 Problems

smell for ac / heater

When I purchased the vehicle I immediate notified the service department. They claimed it was the design, and all they could do was deodorize it. They did but no relief from the burning of eyes from smell. Now at 21k miles and returned to infinity shop with the same problem, and advised there would be a fee, due to it is recommended for deodorizing. The service employee stated " he had a 2016 and has the same issue. Just the design of infin...

Engine RPM May Incerase Up to 500 RPM During Braking

Vehicles equipped with an automatic transmission may exhibit an increase of engine RPM (of up to 500 RPM) when braking. Our technicians tell us upgraded powertrain control module (PCM) software is available which should correct this concern.

Vehicles With an Automatic Transmission May Experience a Harsh Downshift From 4th to 3rd Gear

Vehicles with a 7 speed automatic transmission may experience a harsh downshift from 4th to 3rd gear on deceleration. Our technicians tell us revised control module software is available to correct this concern. On higher mileage vehicles other faults may cause transmission shifting issues. Whenever a transmission repair is performed, the control module should be checked for the latest software and updated if necessary.

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Infiniti G37 Questions

DRIVER WINDOW MALFUNCTIONING (1 answer)

Window doesn't roll down or up, tried the reset, replaced the motor, regulator. Still didn't fix the problem.

It will automatically roll up when car is in the "ON" position but that's only from the point when you open the door and it rolls down a inch.

Has anyone exper...

Navigation screen is black. And radio will not change not even if I tried to manually change the station. (1 answer)

Nav screen is blk. Will not allow my radio to chng, blue tooth won't connect, cd will not come out, and im not able to do anything from the steering wheel as well. Please help

My car fails to recognize the key and will not start (1 answer)

It will do this indiscriminately; after it sits for a week or two - it will start.

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Infiniti G37 Recalls

Power Window Auto Reverse Function May Not Function as Expected

The power window switches were incorrectly manufactured. The auto-reverse feature does not operate and a pinch injury may result before the window reverses direction. Dealers will replace the power window switches to correct this concern.

Passenger Air Bag May Not Deploy

This recall affects certain vehicles equipped Occupant Classification System (OCS) control units manufactured by Continental Automotive Systems. A varistor in the OCS control unit may have been manufactured out of specification. Under certain conditions, this could interupt the signal between the OCS and the air bag control unit (ACU), causing the passenger air bag to be suppressed in an accident. If the air bag does not deploy when needed in a crash, the risk of injury is increased. Dealers will test the signal between the OCS and ACU with a special tool to verify proper function. The seat cushion containing the OCS hardware will be replaced as necessary. The recall began November 4, 2008.

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Infiniti G37 Reviews

I have a G37 2010 convertible with 20000 miles and the dash is crack in different dash area.
Excellent vehicle in all aspects except for the transmission has issues finding the right gear during quick acceleration and the Paint Sucks too Soft if you breathe on it you have swirl marks, No not because of my breath (it's possible :)) Other than those two items would definitely recommend it over Lexus or BMW get so much more power and car for less money.
Great car. comfortable, everything works easily and as expected. This is my second G35/37 and if they keep improving it I'll buy a third, that is if they keep the V-6 and improve the HP and torque.

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