Mack truck: replacement of aftertreatment diesel exhaust fluid (DEF) coolant hose replacement.
Mack technical service bulletin SB-258-025 for 2007-2012 Mack Mru and 2007-2012 Mack Leu.
- Bulletin number
- SB-258-025
- Component
- Engine and engine cooling: cooling system: hoses/lines/piping/fittings
- Summary
- Mack truck: replacement of aftertreatment diesel exhaust fluid (def) coolant hose replacement.
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