A check engine light can indicate a broad spectrum of problems with your 2002 Infiniti Q45. In some cases you need to pull over immediately to prevent damage while in others you merely need to tighten you gas cap next time you stop in order to reset the service engine soon light. The video above shows how to locate the on board diagnostics (OBD) plug on your 2002 Q45, how to read the trouble codes and how to reset or clear the check engine light using a scanner on your Q45.
Intermittent Check Engine Light: If the check engine light on your 2002 Q45 is intermittent, try to take note of the conditions when this happens. For example, does it happen when you accelerating, driving on the highway or does it appear at low speeds? This will help your mechanic evaluate the issue. Steady Check Engine Light: If your check engine light is on every time you operate your Q45, you need to have it checked as soon as possible, especially if you notice performance problems or unusual noises. Flashing Check Engine Light: If your check engine light is flashing, stop driving your Q45 and have it towed to your nearest mechanic - you probably have a very serious problem with your car and you risk ruining your engine by driving it. If you are unsure about what your diagnostic trouble codes mean; have your Q45 diagnosed by a professional automotive technician.
What I look for in an upscale car is performance, comfort, physicalbeauty, and refinement. I’m not too interested in voice activationsystems or GPS. I want the car to drive nicely, keep up with thecompetition and make me feel like I’m behind the wheel of somethingspecial. On those counts, the 2002 Q45 is right on the money.
The video above shows you how to change a burnt out front turn signal bulb on your 2002 Infiniti Q45. If the turn signal (also known as a blinker or flasher) blinks rapidly or doesn't blink at all / stays stuck when engaged, this is your Q45's way of telling you that a turn signal bulb is burnt out. Troubleshooting for burnt out turn signal bulbs in your Q45 is relatively easy - turn your hazard lights on and check the front of your Q45 and then the back, whichever side is not illuminating is the side with the burnt out bulb. We recommend that you change both the driver and passenger side bulbs at the same time as they get dimmer over time and if one is out, then the other one is likely to burn out soon.
When changing the turn signal bulb in your Q45, be careful not to touch the glass portion of the bulb with your fingers as this will cause the bulb to burn out prematurely.
At the time, according to the manufacturer's recommendations, the cheapest modification 2002 Infiniti Q45 4dr Sedan (4.5L 8cyl 5A) with a Automatic gearbox should do its future owner of $50500.
|Fuel Tank Capacity, Approx||21.4 gal|