1993 Infiniti Q45 Repair and Maintenance Costs

A guide to repairs, service, and maintenance costs for your 1993 Infiniti Q45

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1993 Infiniti Q45 Problems

Lack of power on acceleration due to fuel pump issue

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

Fuel Injector Problems are Common

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.

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1993 Infiniti Q45 Questions

Engine Stalls or dies intermittently? (1 answer)

Fuel injectors have been replaced, fuel filter replaced.

Horn Replacement (1 answer)

Where is the horn located? I don't have anything that has any diagrams, and I bought a new horn.

front passenger seat adjustment? (1 answer)

Is there a way to manually adjust the front seat. The power does not work.

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