3 Star Reviews for 2003 Infiniti M45

Overview & Reviews

Average Score

4.61/5 Average
105 Total Reviews
This Year's Model Updates:

The M45 performance sport sedan comes standard with class-leading V8 performance and a long list of world-class amenities.

Pros:
  • Brawny V8 engine, capable handling, plenty of luxury features, reasonable price.
Cons:
  • Limited rear-seat legroom and trunk space, fussy control layout.

User Reviews:

Showing 1 through 10 of 105.00
  • 2003 Q45 Oil Consumption, Defec Brakes - 2003 Infiniti M45
    By -

    I purchased the Q45 in March 2003 and have 16k miles on it now. It has always been service by Infiniti wihtin the manufacturer specs. When I picked up the car, the front rotors were warped...they cut them. This problem has persisted over the past three years and they simply cut the rotors. Secondly, the car burns over 1 quart of oil per 1000 miles. As everyone else has experienced, Infiniti denies there is a problem, states that burning 1 quart per 1000 miles is normal. If you persist, they will then go through the "consumption test" and will try everything they can EXCEPT FIX THE PROBLEM. It borders on criminal to sell someone a $60K car with these problems and not fix the car.

  • My M45 - 2003 Infiniti M45
    By -

    Three months into my new M45 , I am generally pleased. Dash layout , road noise ( wind and underbody )and transmission delay are all points of concern . ...For $45K I should have gone with a BMW 5 series.......

  • Dont buy it. - 2003 Infiniti M45
    By -

    Obviously all used cars now and if you see one on the lot steer clear and let it rot on the lot. We have owned one now for about 4 years and up til recently have been some what satisfied. It has about 80K on it and everything is falling apart. Like previous poster gas guage is unreliable and it has been in the shop waiting for a part for over a week now. The whole instrument cluster has to be replaced!! A big rig has a tighter turning radius. Interior lights have been replaced a few times too and rarely work correctly. Infinities are not built to last.

Infiniti M45 Reviews By Year:
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× Estimated monthly payments based on 3.9% APR, 60 month financing, and 20% down payment. Tax, tags, title, administration fees, and license fees are not included in price or payment. Subject to approved buyer credit. Actual purchase terms may vary.

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