Search found 3 matches

by Haapala
Sun Nov 12, 2023 7:22 pm
Forum: Tesla
Topic: Tesla Large Drive Unit (LDU) Motor Teardown and maintenance
Replies: 475
Views: 307618

Re: Tesla Large Drive Unit (LDU) Motor Teardown and maintenance

Hello everyone, I joined so I could add the pictures of the new 1002633-00-U Base-Drive-Unit here for everyone. These were taken in an Orange County Tesla Service Center. Hi! Great photos. Could you possibly be able to take the coolant connection from the motor? We would sure like to see how it loo...
by Haapala
Tue Sep 05, 2023 3:29 pm
Forum: Tesla
Topic: Teardown - Tesla LDU - Inverter [SOLVED]
Replies: 32
Views: 14716

Re: Teardown - Tesla LDU - Inverter [SOLVED]

Hi, Having problem with one LDU inverter. Infact this one is from Mercedes B250e. Had HV insulation problem. Had water in rotor area, thought that was the cause. While open no insulation problem in any component, inverter or stator. I did assemble it but in first test drive insulation problem came b...
by Haapala
Sat Dec 12, 2020 11:04 am
Forum: Nissan
Topic: Nissan Leaf Gen3 inverter
Replies: 241
Views: 71292

Re: Nissan Leaf Gen3 inverter

Nice work! I am also from Finland and considering a electric swap with 2018 leaf system. For my use a drop in board would be the way. So I am in the line to purchase one, if you can make it happen. :)