Check a VIN

September 1, 2011 Service bulletin

Volvo truck: the allison transmission would be easier to install after applying high temperature...

Volvo technical service bulletin FSB-437-001 for 2011 Volvo VN and 2011 Volvo VHD.

Bulletin number
FSB-437-001
Component
Power train: automatic transmission: torque converter
Summary
Volvo truck: the allison transmission would be easier to install after applying high temperature molybdenum disulfide grease on nose of torque converter pilot and prevent binding during thermal expansion cycle of normal operation. Models vn, vhd vah. No model years listed.

Vehicles covered

VIN decoder

See the problems and recalls for an exact car

Buying a used Volvo VN?

Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.

Check its history