Mack: combustion air valve and piping arrangement
Mack technical service bulletin FSB 258-013 for 2007-2012 Mack Mru and 2007-2012 Mack Leu.
- Bulletin number
- FSB 258-013
- Component
- Equipment: appliance: air conditioner
- Summary
- Mack: combustion air valve and piping arrangement. On the leu and mru model vehicles it has been determined that there was insufficient support of the combustion air valve and piping. Js
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