One problem related to manual transmission floor shifter has been reported for the 2002 Nissan Altima. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2002 Nissan Altima based on all problems reported for the 2002 Altima.
Clutch assembly mismatched. Took 3 weeks to get part, only 3,000 miles old. Still hard down shifting 5-4 & 2-1gears.