2003 Infiniti G35 Overview


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Average user score
4.6 5 stars
Based on 57 reviews

2003 Infiniti G35 Overview

The G35 hit the market for the first in 2003 as Infiniti's new entry level car. The G35's first incarnation comes in 3 basic trim levels: Sedan, Sport Sedan, and Coupe. Within those levels, 6 trims distinguish themselves based on their features and transmission: Base Sport Sedan, Sport Sedan w/ Leather, Sedan w/ Leather and 6 speed manual transmission (6MT), Coupe, Coupe w/ Leather, and Coupe w/ Leather and 6MT. The trims that don't have 6MT have 5 speed automatic instead. The Sedans use a 3.5 L, 260 hp V6 engine while the Coupes use a stronger 280 hp V6.

Gas mileage generally comes out to 20 mpg in the city and 27 on the highway. Sedans have 4 doors and seat 5 while the coupes have 2 doors and seat 4. All trims come with standard air conditioning, power windows, power door locks, cd player, ABS brakes, stability control, and traction control. Cargo volume amounts to 7.8 cubic feet in the Coupes and 14.8 in the Sedans.

Overall, the G35 made an impressive debut according the critics. The styling, handling, and strong powertrain get high grades. Some drivers would like to see better gas mileage and better materials. Regardless, if you want an affordable head-turner to show off around your block, the '03 Infiniti G35 just might fit the bill.


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2003 Infiniti G35 Top Comparisons

Users ranked 2003 Infiniti G35 against other cars which they drove/owned. Each ranking was based on 9 categories. Here is the summary of top rankings.

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    Infiniti G35 Questions


    Electrical Problems

    I'm experiencing problems in my center console. My stereo gradually stopped working. One day I was driving then the lights on the stereo went out. It still worked. Then another day the stereo cut o...

    63,523 views with 116 answers (last answer about a day ago)

    Center Console, Climate Control And Radio Problem

    I was not aware this many people are having the same problem I am now experiencing with my center console. I have G35 Sedan Manufactured in July 2002 and apparently my car is one of the 23998 cars tha...

    5,083 views with 6 answers (last answer 6 days ago)


    I am looking for a this type of car an I would like to know if you have any for like 4500 an a good mileage

    11 views with 3 answers (last answer 2 weeks ago)

    Engine Shut Off

    my engine shut off while i was at the stop light. it almost did the same while i was on the freeway and then the power kicked back in. what could be the issue......now the service engine soon light is...

    8,678 views with 16 answers (last answer about a month ago)

    Ac Not Working

    I been having some trouble with my 2003 g35 sedan the act turns on and everything but it doesn't cool for a while I thought it was the control switch but I just changed it and still nothing the te...

    3 views with 1 answer (last answer about a month ago)