2003 Nissan Altima Consumer Review: Mechanical mess

2003 Nissan Altima - Consumer Review

Average Consumer Rating

433 Total Reviews

2.5 Sedan (2.5L 4-cyl. 4-speed Automatic)

Build Quality
Reliability Value
3 of 3 people found this review helpful
Mechanical mess
By vtagirl on


2003 Nissan Altima 2.5 4dr Sedan (2.5L 4cyl 4A)


This car looks very nice, but is a mechanical nightmare. Every sensor on this car starting going bad at 50k and catalytic conv at 80k. Nissan said cat ruined engine and needs a new engine (bad placement of cat). Lots of other people with same problem...would not recommend this car. Also own a Infiniti G35...no problems..think the problem is with set up of the Altima. If your under 80k Nissan will only fit cat, not your engine :(...They know about the problems but don't care.

Best Features

Body style

Worst Features

Fix mechanical problems
Recommend (3) (0)

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