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Resources for the Repair and Maintenance of your 1994 Infiniti Q45

1994 Infiniti Q45

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1994 Infiniti Q45 Problems

Engine -- Verified

It is not unusual for one or more of the Fuel injectors to fail. Common symptoms would be a rough idle and possible illumination of the Check Engine Light.

Engine -- Verified

If the car drives well at cruise speed, but lacks power while accelerating, there may be a problem with the fuel pump.

1994 Infiniti Q45 Questions and Answers

ladySha, 1994 Infiniti Q45, Brooklyn, NY

when i turn the car on all of the lights come on as usual but the car doesnt turn over to start. i got the battery charged thinkin that was it but it wasnt. what could stop the car from starting?

galvador, 1994 Infiniti Q45, Missoula, MT

When I start the car it idles just fine. but after I get up to speed and then stop at a stop light or anywhere it idles high. anywhere from 1300-2400 rpm. it doesn't seem to matter how fast I ...

beakirkland, 1994 Infiniti Q45, Riverside, CA

I assume that the motor is not working and that is the reason the window will not go up. I know the motor is quite expensive, so right now I only want to get the window up. Please advise.

chad33, 1994 Infiniti Q45, Lafayette, LA

why dont my windows are seats are functional and all the fuses in the fuse boxes are good

leftyfab, 1994 Infiniti Q45, Philadelphia, PA

My key gets stuck in the ignition after i turn off the car. I have a terrible time getting the key out which forces me to keep turning it back and forth until it comes out..

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1994 Infiniti Q45 Reviews

The Q45 has been one of my best yet. Love the luxury it has to offer like the Gold clock in the middle nice touch for 1994 I would say. This car I used it for work and any long travels. I got sick and lost a lot including my job so I had no choice but to park my baby. Now I need to start her up with a new starter and back suspension other then that had to replace tare and ware brake lines. That is sure to happen with time, this car is great and I will continue to get it up and going the car is well worth it. The engine in this car has a lot of power to it can not complain here I love this car :)

i brought my 1994 infiniti q45t from an auction in lexington,sc for $900. it was $1200 in all with taxes. This is a great car. but its very costly. since i had my car i brought a new radiator $368, 3 fuel injectors $420, starter $120, blower motor $68, Battery $106, ignition coil $119, fuel filter $15, rear shock/struts $149. i still have to replace a fuel rail i bent taking a injector out, 2 fuel injectors, and the fuel pump. i wouldn't sell my car for nothing. this is a great car for the money. high quality engine. performance is top of the line for an 2 ton vehicle. i race an nissan max. beat it. 2005 mustang. beat it. 1997 acura legend. beat it.

Fine car, good ride and performance.

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