2006
INFINITI Q45

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NHTSA tested vehicle score

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Notable features

RearView Monitor and video camera

340-hp V-8

Revised five-speed automatic

Available intelligent cruise control

New Sport model for 2006

The good & the bad

The good

Acceleration

Maneuverability

Ride comfort

Seat comfort

Luxury amenities

The bad

Slippery-weather traction

Fuel economy

Price

See all specifications

Certified Pre-Owned program benefits

Age / mileage

Months from In-Service Date (ISD): Less than or equal to 60 months from ISD | Vehicle Mileage: Less than or equal to 15,000 Miles | Greater than 15,000 Miles but less than or equal to 60K miles

Basic

6 years / 75K miles from original ISD | 6 years / unlimited miles from original ISD

Dealer certification

167-point inspection

See all CPO program details

Most recent

By KK from Los Angeles

Owns this car

January 30, 2024

2006 Infiniti Q45s

The 2006 Infiniti Q45s is an absolute unicorn! The final year of this model set the tone for what the introductory year (2002) should have been. The refinement, creature comforts, performance, and overall satisfation is world-class. Gas mileage is expected, but the VK45DE engine is considered low emissions and detuned from the

Nissan Nismo race cars in Japan makes it all extremely compelling and engaging. One of the greatest cars to come out of Japan!

Purchased a Used car
Used for Having fun
Does recommend this car

Comfort 5.0

Interior 5.0

Performance 5.0

Value 5.0

Exterior 5.0

Reliability 5.0

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By S. Arndt from Napels Florida

Owns this car

April 15, 2023

Impressive!

Just bought a used Q45, 2 owner Florida car with no rust and just over 100k. I have never owned one until now. Remarkable vehicle, the drive, power, and handling are terrific. Price was also great, it does have some drawbacks. Poor millage, and high cost parts and repairs. Overall I'm very happy with this vehicle (or maybe I

just got a good one) they are everywhere online, at least in Southwest Florida. I drove this to the Midwest, I hear there horrible in snow, but I winter in warmer weather so I'm not to concerned. Had to add a new battery to this vehicle. But I haven't heard to many downfalls from mechanics and owners. Price will range obviously, I've seen these online for $1000 to $10,000. Mine cost midway in this price range., best of luck, get your potential purchase checked by a trusted shop before you buy!

Purchased a Used car
Used for Transporting family
Does recommend this car

Comfort 5.0

Interior 5.0

Performance 5.0

Value 5.0

Exterior 5.0

Reliability 4.0

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INFINITI dealers near you

INFINITI of Columbus

12 mi. away

4.5

See all INFINITI dealers near you

FAQ

What trim levels are available for the 2006 INFINITI Q45?

The 2006 INFINITI Q45 is available in 2 trim levels:

(1 style)
Sport (1 style)

Is the 2006 INFINITI Q45 reliable?

The 2006 INFINITI Q45 has an average reliability rating of 4.7 out of 5 according to cars.com consumers. Find real-world reliability insights within consumer reviews from 2006 INFINITI Q45 owners.

Is the 2006 INFINITI Q45 a good vehicle?

Below are the cars.com consumers ratings for the 2006 INFINITI Q45. 100.0% of drivers recommend this vehicle.

4.7 / 5

Based on 3 reviews

Comfort: 5.0
Interior: 5.0
Performance: 5.0
Value: 5.0
Exterior: 5.0
Reliability: 4.7

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2006 INFINITI Q45