Fluid type for manual transmission

9Rockr

Well-known member
Joined
Sep 19, 2012
Location
North Dakota
TDI
2005 Passat Wagon 5-Spd, BSM Delete
I've got a DUK manual swapped into my 05 TDI. What kind of fluid does it use and does anyone know the capacity?
 

Tuheeden

Veteran Member
Joined
Sep 18, 2022
Location
North Carolina
TDI
2013 & 2014 Jetta sportwagon
I am not familiar with that manual transmission I will share that my JSW 6sp tried Motul 75w-90 and it was was to stiff so I moved to Redline MT-LV and now it's buttery smooth. SOOO much better
 

oilhammer

Certified Volkswagen Nut & Vendor
Joined
Dec 11, 2001
Location
outside St Louis, MO
TDI
There are just too many to list....
The longitudinal manual cars require a different lube than transverse cars do, because they have a hypoid type gearset in the differential.

The part number is G-052-911-A2 (that is for a 1L bottle.... you'll need three as the capacity is about 2.25 L).

 

9Rockr

Well-known member
Joined
Sep 19, 2012
Location
North Dakota
TDI
2005 Passat Wagon 5-Spd, BSM Delete
The longitudinal manual cars require a different lube than transverse cars do, because they have a hypoid type gearset in the differential.

The part number is G-052-911-A2 (that is for a 1L bottle.... you'll need three as the capacity is about 2.25 L).

Perfect thanks for the info.
 

9Rockr

Well-known member
Joined
Sep 19, 2012
Location
North Dakota
TDI
2005 Passat Wagon 5-Spd, BSM Delete
Quick question. Is there a special tool needed to remove the drain and fill bolts on the DUK transmission? Watching vids on B5.5 VW manual trans fluid changes and it appears there is a special VAG tool (#3357) needed.
 

Yetii

Veteran Member
Joined
Oct 6, 2021
Location
New York
TDI
2005 TDi Passat
Quick question. Is there a special tool needed to remove the drain and fill bolts on the DUK transmission? Watching vids on B5.5 VW manual trans fluid changes and it appears there is a special VAG tool (#3357) needed.
Yes, my manual trans has one. It’s suppose to be on the drain plug but mine was on my fill plug. I swapped my drain and fill plug so the security is on the drain. The tool is a 16mm 12 point tamper proof bit (I believe I bought mine at autozone). Make sure you remove the fill plug first before opening the drain plug.
 
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