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Newest reported Infiniti problems

 

Verified for the Infiniti I35

The crankshaft angle sensor or the camshaft position sensor can fail and cause loss of engine power, an engine that cuts out, and other drivability problems. This will cause the Check Engine Light to illuminate. Certain models have been involved in a recall to replace the camshaft and crankshaft sensors. For more information on this recall, please click here»

11 Reports
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Verified for the Infiniti Q45

The crankshaft angle sensor or the camshaft position sensor can fail and cause loss of engine power, an engine that cuts out, and other drivability problems. This will cause the Check Engine Light to illuminate. Certain models have been involved in a recall to replace the camshaft and crankshaft sensors. For more information on this recall, please click here»

13 Reports
Me Too

Verified for the Infiniti I30

The evaporative emission control valve may fail, causing the Check Engine Light to illuminate.

9 Reports
Me Too

Verified for the Infiniti G20

You may be able to extend the life of the automatic transmission by fitting an inline filter and/or an automatic transmission oil cooler to the transmission system.

1 Report
Me Too

Verified for the Infiniti M45

The crankshaft angle sensor or the camshaft position sensor can fail and cause loss of engine power, an engine that cuts out, and other drivability problems. This will cause the Check Engine Light to illuminate. Certain models have been involved in a recall to replace the camshaft and crankshaft sensors. For more information on this recall, please click here»

17 Reports
Me Too

Reported by jwgrahamjr and 1 other for the Infiniti FX35

Started noticing a grinding noise from the right front when cornering at low speed. Eventually the noise became constant at low speed. Diagnosed by putting it on a lift, spinning the wheel and wiggling the tire back and forth. Replaced wheel bearing assembly.

2 Reports
Me Too

Reported by jwgrahamjr for the Infiniti FX35

Popped open hood to find coolant sprayed all over the top of the engine. Hoses appeared intact. Coolant reservoir was empty. Radiator cap looked fine.

Diagnosed problem by bringing the engine to operating temperature and watching the coolant spray out of the radiator.

Issue was the radiator was cracked along the top (where it is plastic). Replaced the radiator.

1 Report
Me Too

Verified for the Infiniti QX4

The Check Engine Light may illuminate with code P0138, P0140, P0158, and/or P0160 stored. Our technicians recommend replacing the rear oxygen sensor, and reprogramming the vehicle's powertrain control module (PCM) with upgraded software to correct this concern.

4 Reports
Me Too

Verified for the Infiniti G35

The crankshaft angle sensor or the camshaft position sensor can fail and cause loss of engine power, an engine that cuts out, and other drivability problems. This will cause the Check Engine Light to illuminate. Certain models have been involved in a recall to replace the camshaft and crankshaft sensors. For more information on this recall, please click here»

46 Reports
Me Too

Verified for the Infiniti QX56

It is not uncommon one or both of the exhaust manifolds to crack resulting in an exhaust leak. Symptoms will begin as a ticking type noise noted on acceleration when the engine is cold.

22 Reports
Me Too

Reported by RECOMBINANTDNA and 7 others for the Infiniti G35

Under warranty the dealer turned the front rotors and added brake air line ventilation mechanism.

8 Reports
Me Too

Verified for the Infiniti I30

The mass air flow (MAF) sensor may fail, resulting in drivability issues and/or illumination of the Check Engine Light.

26 Reports
Me Too

Verified for the Infiniti G37

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.

5 Reports
Me Too

Verified for the Infiniti M35

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.

3 Reports
Me Too

Reported by dervish and 2 others for the Infiniti G35

o-ring gaskets on the valve covers that go around the spark-plug tubes leaked oil into the back spark plugs on both sides of the motor. My husband is a ASE certified mechanic, so we bought gaskets for him to change them. When he removed the valve covers he realized the o-ring gaskets that go around the spark plug tubes cannot be replaced -- they are made to the valve covers! We had to buy a set of valve covers at $600+ to be able to put the...

3 Reports
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