Rear Final Drive
Audi TT Quick Reference Specification Book • May 2009
77
Identification Code Letters, Allocation, Gear
Ratios and Capacities
Rear final drive
0AV
Part number
0AV.525.010.B
0AV.525.010.D
0AV.525.010.F
Code letters
HVY
JJN
JUY
Manu-
factured
from
11.05
11.06
03.07
to
-
-
-
Appli-
cation
Model
Audi TT from
2007
Audi TT from
2007
Audi TT from
2007
Engine
3.2 L -184 kW
3.2 L -184 kW
3.2 L -184 kW
Gear
ratio:
Z2:Z1
Rear
final
drive
27:17 = 1.588
27:17 = 1.588
27:17 = 1.588
Drive shaft flange
dia.
100 mm
100 mm
100 mm
Capacity in final
drive
0.95 liters
Capacity in Haldex
clutch
0.85 liters
Replacement
capacity in Haldex
clutch
1)
0.65 liters
1)
Change interval. See Maintenance Service Circular for appropriate model and year.
Please retrieve the following information from Electronic Parts Catalog (ETKA):
• Rear final drive transmission oil specification
• Haldex clutch high performance oil specification
• Transmission allocation