Wipers and Heater core

[Bckwdsrdr89]

Hello all I am new to the forums but recently purchased my first jeep an 89
wrangler sahara 4.2 5spd the questions I have are how hard is it to change the wiper motor and change the heater core. Any help would be greatly appreciated.

 

[jfrabat]

I dont know about the heater core, but for the wiper motor, just drop the windshield forward, and take 2 screws out (there is a third screw holding the wires on the botom of the windshield). Should not take you more than about 5 minutes. It will probably take you longer to unscrew the windshield and pop the ball links free than it will take you to actually change the motor...

Felipe

 

[Joopin]

Heater core: Take off cover under the pass. side of the dash, disconnect hoses from inside the engine compartment, take off the antenna (trust me) pull the core.

 

[Bckwdsrdr89]

Thanks for the replies do I have to remove the whole heater box or just the lid.Thanks in advance

 

[Joopin]

I think just the one half of the box and the core, but it was so long ago I'm not certain. Once you get into it you should be able to tell if the whole box should come out or not.