1999 Infiniti Q45 Sedan Review | Edmunds.com

1999 Infiniti Q45 Sedan

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Infiniti Q45 Features and Specs

Features & Specs

  • Engine 4.1 L V 8-cylinder
  • Drivetrain Rear Wheel Drive
  • Transmission 4-speed Automatic
  • Horse Power 266 hp @ 5600 rpm
  • Fuel Economy 16/22 mpg
  • Bluetooth No
  • Navigation No
  • Heated Seats No

Review of the 1999 Infiniti Q45

  • Info is not yet available.

  • Safety
  • Pros

    Powerful rear drive luxury sedan offers distinctive styling and sophisticated interior appointments. Costs less than much of the competition.

  • Cons

    Not as refined as the Lexus LS400.

  • What's New for 1999

    Several small exterior and interior enhancements have been added to the Q for 1999, including a new sunroof, revised front styling and the return of the analog clock.

What Others Are Saying

Customer Reviews

  Average Consumer Rating (21 total reviews)  |  Write a Review


1999 infiniti q45

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Vehicle: 1999 Infiniti Q45 4dr Sedan

Since I purchased the Q45 several years ago all service work has been done in a timely manner.The finish has held up beautifully since I keep it polished. This is a sweet 4 door sedan which competes with the Lexus LS 430 but costs thousands less!



2 of 2 people found this review helpful

A great car let down

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Vehicle: 1999 Infiniti Q45 4dr Sedan

My 99 Q45 is my 2nd. Previously owned a 93 Q45. Both Q's are wonderful cars and a joy to drive. My BIG problem with owning these cars is 1) extremely high rate of depreciation 2) VERY expensive maintenance and repairs - major service intervals approach $1000. My 99 Q has issues with warped brake rotors, driveline vibratons, steering shudder that return after being "fixed". Sensors go bad on the car and it costs $$$$ to replace. Example: O2 sensor (this car has 4), fixed one for $365. Knock sensor (one of 2) requires COMPLETE intake removal @ $1000. Turbine sensor leak cost $2300 to fix. It never ends. I agree with all the other reviews on this car, but 1 have had 2 Q's that cost $$$$ to keep




Best bang for the buck

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Vehicle: 1999 Infiniti Q45 Touring 4dr Sedan

Every bit the car and more than the Lexus LS series but almost half the cost used. I never understood how Infiniti botched this market share, it certainly is not due to quality. This is my 2nd Q. The last one had 110k miles before anything major started to appear.



1 of 1 people found this review helpful

Love it

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Vehicle: 1999 Infiniti Q45 4dr Sedan

I've had this car a number of years now and I'll never buy another brand of luxury vehicle again. Aside from regular maintenance my car has never had to have any major repairs. Build quality is excellent. Design inside and out is classic and it's one that will never go out of style.




A winner

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Vehicle: 1999 Infiniti Q45 Touring 4dr Sedan

had this car a little over a month and is one of the nicest cars ive owned. has about 76,000 on it and rides like new. had a 99 maxima se and still also own a 95 g20t and has 220000 miles. these nissans wont die. hope i have the same luck with the Q.




Awesome ride

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Vehicle: 1999 Infiniti Q45 Touring 4dr Sedan

Bought this private owner. I was worried about the V8s gas mileage but not bad if you keep your foot off the floor. Most comfortable vehicle I have ever driven or rode in. I am in sales and LOVE to take clients in this awesome ride!



Full 1999 Infiniti Q45 Review

What's New for 1999

Several small exterior and interior enhancements have been added to the Q for 1999, including a new sunroof, revised front styling and the return of the analog clock.

Talk About The 1999 Q45

Gas Mileage

EPA-Rated MPG

  • 16
  • cty
/
  • 22
  • highway
Calculate Yearly Fuel Costs