How do you change an alternator on a 1994 nissan quest

SOURCE: changing water pump on 1994 nissan quest

There is no easy way, water pumps are hard to change on this vehicle. Before starting the job I would buy a repair manual with step by step instructions. To give you some idea on how long it may take, the labor time is 4.5 hours for an experienced tech.

SOURCE: NEED TO REPLACE ALTERNATOR MYSELF

here's 96. should be the same. Be very careful not to overtighten any of the belts or you can break the snout off the crankshaft and ruin you engine.

Section 14-02: Generator, Integral Regulator — Internal Fan and Regulator Type 1996 Villager Workshop Manual
REMOVAL AND INSTALLATION Generator Removal

1. Disconnect the battery ground cable (14301).
   

1. Raise and support the vehicle.
   

1. Remove the five engine and transmission splash shield bolts and two engine and transmission splash shield screws.
   
   
   
   
   

1. Remove the RH engine and transmission splash shield (6775).
   

1. Remove the wire harness bracket bolt.
   
   
   
   
   

1. Remove the B-terminal insulator boot.
   

1. Disconnect the generator electrical connector from the generator (GEN) (10346).
   

1. Remove the ground wire nut from the generator and position the ground wire aside.
   

1. Remove the B-terminal nut from the generator and position the B-terminal wire aside.
   
   
   
   
   

1. Loosen the inner and outer generator-to-bracket bolts.
   
   
   
   
   

1. Loosen the generator locking bolt.
   
   
   
   
   

1. Loosen the generator adjustment bolt.
   
   
   
   
   

1. Remove the drive belt (8620) from the generator pulley (10344).
   

1. Remove the generator locking bolt and washer.
   

1. Remove the inner generator-to-bracket bolt and the two washers.
   

1. Remove the outer generator-to-bracket bolt and the two washers.
   

1. Remove the generator.
   

SOURCE: 1994 nissan quest crankshaft rear main seal removal

There is no other way other than to remove the engine.I now its a lot of work but if you want to do the job properly then thats the way to do it.You can remove the gearbox and try.I think thats a waist of time good luck.

SOURCE: alternator belt 1994 nissan maxima

HOPE THIS HELPS!!

SOURCE: 2001 nissan quest alternator voltage

wot problems in nissan quest 2001 battery sing coming on car i change alternator and battery