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Used 2006 INFINITI M45 Sport 4dr Sedan (4.5L 8cyl 5A) Consumer Reviews

4.8 out of 5 stars
62 reviews

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4.25 out of 5 stars

Great car--low gas mileage

SteveB, 05/21/2006
INFINITI M45 Sport 4dr Sedan (4.5L 8cyl 5A)
2 of 3 people found this review helpful

The Infiniti M45 handles like a sports car. It has cutting edge electronics-- the best navigation system available, laser cruise control, keyless ignition, rear camera, an audible warning if you get too close to the white line. Based on my experience, reliability is excellent. The only negative: 15-16 mpg. Since I drive about 8000 miles a year, the low milage doesn't cost me very much. To me, it's worth it to have such a high performing, comfortable and technologically advanced car.

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4.88 out of 5 stars

M45 Hi- Tech Executive Jet!

Cammer, 12/19/2006
INFINITI M45 Sport 4dr Sedan (4.5L 8cyl 5A)
1 of 1 people found this review helpful

I have to say that I still have the same grin on my face as the day I bought the car. I have never driven a sedan that handles this well. I like to drive aggressively on mountain roads and the M is willing partner. Passengers are blown away by the technology, GPS, bluetooth, self adjusting cruise, lane departure warning I could go on and on. I have yet to have any problems with the car, just oil change. Did I mention the Bose 14 speaker sound! This car is tight! 12 hour drives are piece of cake!

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2006 INFINITI M45 for sale near you
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4.75 out of 5 stars

Horse power and torque is incredible!

LeonC626, 04/15/2007
INFINITI M45 Sport 4dr Sedan (4.5L 8cyl 5A)
1 of 1 people found this review helpful

I originally had my sights on the QX56 but after test driving the M35 and M45, I decided to go with something sporty. The initial test drive with M35 wasn't quite satisfying, so I decided to test out the M45. The V8 on the 45 version has a great compromise on the bulkiness of the sedan. The car takes off like a rocket. The thrill on speed is just one of the best features, the stability is probably the second biggest accomplishment for this car. Body roll is minimal when serving through the lanes in high speed on the freeway. The manual shifting is precise and quick. The only recommendation I have for this car is a six-speed auto gear box insteaf of five and a small lift on the rear facia.

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4.88 out of 5 stars

Terrific Performance Sedan

Linda, 09/09/2007
INFINITI M45 Sport 4dr Sedan (4.5L 8cyl 5A)
1 of 1 people found this review helpful

I love this car! I have owned it for 2 years and have no complaints. I owned a Corvette before this car and wasn't sure how I would adjust to driving a sedan but this one has it all. It performs well, the power is there, the transmission is very smooth and it handles corners beautifully. The interior is very comfortable and visually appealing. It has a sexy exterior (I added the rear spoiler). The technology is easy to use (although the voice activation takes some getting used to). The stereo is amazing and having XM radio is great. I have the Dolby surround sound and it is like sitting in a concert hall! Having the Bluetooth is handy. Keyless ignition and entrance is a great touch.

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4.38 out of 5 stars

M45 - positives and negatives

HAL, 08/12/2005
INFINITI M45 Sport 4dr Sedan (4.5L 8cyl 5A)
1 of 2 people found this review helpful

I traded my 911 carrera for the performance, quality and "room". Previous car was an m5. So far i have 2500 mi. Build quality appears good and there is plentiful space in the cabin. Very poor pdi. Glue all over the car and the rear deck spoiler was warped on delivery. It was replaced after the second trip with another warped part(?). Has to go back again. Performance is acceptable for a 4000 lb. Vehicle, but not great- it's no m5.Fit and finish excellent. Dealer very cooperative and apolegetic for the problems.

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