One problem related to engine exhaust system has been reported for the 2002 Infiniti Q45. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2002 Infiniti Q45 based on all problems reported for the 2002 Q45.
Consumer and the dealership noticed that engine was consuming 2 and a half quarts of oil every 4400 miles. Also, vehicle had brake rotors problems. When the second oil consumption test was done for 33000 miles the vehicle used one and a half quarts of oil. Heavy blue smoke emits from the exhaust pipe during initial start up.
| Engine Exhaust System problems | |
| Engine Cooling System problems | |
| Engine Stall problems | |
| Engine And Engine Cooling problems |