1990 Infiniti Q45 Sedan Review | Edmunds.com

1990 Infiniti Q45 Sedan

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Certified Pre-Owned (CPO) is a category of used car. Often late-model vehicles, they have been inspected, refurbished, if necessary, and are under warranty by the manufacturer.
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Infiniti Q45 Features and Specs

Features & Specs

  • Engine 4.5 L V 8-cylinder
  • Drivetrain Rear Wheel Drive
  • Transmission 4-speed Automatic
  • Horse Power 278 hp @ 6000 rpm
  • Fuel Economy 15/20 mpg
  • Bluetooth No
  • Navigation No
  • Heated Seats No

Review of the 1990 Infiniti Q45

  • Info is not yet available.

  • Safety
  • Pros

    Info is not yet available.

  • Cons

    Info is not yet available.

  • What's New for 1990

    The flagship for Nissan's upmarket Infiniti division, the Q45 is the third entry into the growing Japanese luxury segment. Distinctive styling and a powerful, 270-horsepower V8 engine make this car desirable, as does the extensive standard equipment list and luxurious interior appointments.

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Gas Mileage

EPA-Rated MPG

  • 15
  • cty
/
  • 20
  • highway
Calculate Yearly Fuel Costs
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What Others Are Saying

Customer Reviews



Expensive junk

by on
Vehicle: 1990 Infiniti Q45 4dr Sedan

if you live where it snows you're already in trouble. this car slips and slides like you wouldn't believe ok i 1st i took it to get a tune up no problem then months later the Engine dies $2,000 2 months later the tranny blows $1,200 then 3 months later the alternator goes out $350, Ac compresser goes out the list goes on and on don't buy this vehicle you will regret it 1990-1993 model Lemon




Scooby's adventure

by on
Vehicle: 1990 Infiniti Q45 4dr Sedan

This is a fun to drive luxury car that out preformed the competition that year




Awesome to drive, nightmare to

by on
Vehicle: 1990 Infiniti Q45 4dr Sedan

This car is not for those who are used to Japanese reliability. I would compare this more with having an exotic vehicle that no one in America can actually work on. Owned this car for less than a year. I absolutely loved driving it (When it ran properly). It acted up more than any vehicle I had ever owned. Even had a lifetime warranty from AAmco, what a joke, they rebuilt it 4 times in less than a year. I finally just traded it in just to get rid of the headache.




I bought a lemon

by on
Vehicle: 1990 Infiniti Q45 4dr Sedan

Spend 4k+ and bought a lemon, with lots of problems on transmition,power steering, and electricity. spend another 2k to repair, no use at all, still have electricity problem again and again and again, guess this car is been flooded sometime ago. besides, it really a good car, very comfortable even it's a 90's car, performance is good thanks to v8 and automatic overdrive, accleration is good too. Fule enconomy is fair.




Great car

by on
Vehicle: 1990 Infiniti Q45 4dr Sedan

i just bought this car yesterday, and the car rides excellent, it looks awesome and it's great



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Full 1990 Infiniti Q45 Review

What's New for 1990

The flagship for Nissan's upmarket Infiniti division, the Q45 is the third entry into the growing Japanese luxury segment. Distinctive styling and a powerful, 270-horsepower V8 engine make this car desirable, as does the extensive standard equipment list and luxurious interior appointments.

ADVERTISEMENT
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Talk About The 1990 Q45

1990 Infiniti Q45 Discussions See all Started By

q45man
q45man
01-13-2000
As an owner of a 1990 Q45 with 200,000 miles...


bscblue
bscblue
01-31-2002
I don't have a J30 anymore. I have a 1999 Q45!!! I had to have it. It was a fantastic price and I liked the way it looked an everything. I will miss the J but the 1997 to 2001 Q45 has always turned my...


fenn
fenn
07-16-2001
I have been driving my new Q45 for two months, It has been a flawless, troublefree experience. For a newly introduced car, that is impressive. I just love this car. I have owned four previous Q45's ...



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