yonibio100
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- Dec 20, 2024
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- Buick Ownership
- regal sportback 2.0 awd
Hey, I have a Regal Sportback 2018, 2.0 AWD 260hp.
my differential is the GKN’s Twinster
I replaced my diff before 60k.
I want to change the differential fluids for maintenance and to avoid problems;
is this fluid correct?
clutch fluid:
Genuine GM Fluid 88901975 Electro-Hydraulic Power Steering Fluid
diff fluid:
MOTUL GEAR 300 LS 75W-90
www.motul.com
how to change the clutch fluid, is it recommended ?
Do I need a car scan tool to reset the hydraulic System Service Fill/Bleed Procedure after the change?
this is a car Repair Instructions :
www.opinsb.com
my differential is the GKN’s Twinster
I replaced my diff before 60k.
I want to change the differential fluids for maintenance and to avoid problems;
is this fluid correct?
clutch fluid:
Genuine GM Fluid 88901975 Electro-Hydraulic Power Steering Fluid
diff fluid:
MOTUL GEAR 300 LS 75W-90
MOTUL GEAR 300 LS 75W-90 - Motul
MOTUL GEAR 300 LS 75W-90 Specially designed for the transmission of high performance and racing vehicles: Track, Rally, Rally Raid, electric vehicles

how to change the clutch fluid, is it recommended ?
Do I need a car scan tool to reset the hydraulic System Service Fill/Bleed Procedure after the change?
this is a car Repair Instructions :
Opel Insignia - Repair Instructions - Rear Drive Axle
Opel Insignia B 2018-{YEAR} Service Manual. Steering & Driveline & Axle. Rear Drive Axle. Repair Instructions