Saab XWD Differential Pump Rebuild (Haldex 4 pump kit install)
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- čas přidán 8. 05. 2024
- New pumps are between $300-500. If you have the tools, time, skill, and patience, a rebuild kit is around $30-40.
I am not responsible for your pump, this video is to purely document my own progress. No guarantees. Good luck, and hope this is helpful.
Skipped brush replacement because I couldn’t find my soldering gun, and the OG brushes were at 3/4 life after 190k miles.
Kit I bought: www.ebay.com/itm/323920196523 - Auta a dopravní prostředky
Didnt even realize this was a thing. Adding it to my knowledge bank!
Exactly why I made the video! I seek to educate and help others. 😃
Excellent video 👍
What fault code did you have?
C0407-64 low oil pressure. I knew it wasn’t the clutch seal because I did that fix already and fluids were not cross contaminated.
@@SolvingSaab I have owned my TX for 13yrs and got my first XWD fault code last week. Not had a chance to investigate the code is C040704 WIS says AWD Oil Pump Motor Open. The differential clutch pump current is less than 0.3 A for 30 s.
I will need to investigate.
@@firesaab31 that may be a bad pump, try a xwd service and that may fix it.
@@SolvingSaab I have serviced my Haldex every 2yrs since owning the car despite covering just 3000 miles a year. I serviced just a few weeks ago.
I should have time to investigate next week.
Keep up with good work and keep posting videos 👍