Check a VIN

September 1, 2010 Service bulletin

Mack truck: a/c hose condensation remediation

Mack technical service bulletin FSB-874-051 for 2007-2011 Mack Mru and 2007-2010 Mack Leu.

Bulletin number
FSB-874-051
Component
Equipment: appliance: air conditioner
Summary
Mack truck: A/C hose condensation remediation. The low pressure A/C hose used on the optional reddot roof mounted air conditioning unit may drip condensation onto the electronics and operator controls mounted on the engine tunnel. Models leu, mru. No model years listed.

Vehicles covered

VIN decoder

See the problems and recalls for an exact car

Buying a used Mack Mru?

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

Check its history