P0128 coolant thermostat (engine coolant temperature below thermostat regulating temperature)
Subaru technical service bulletin 11-111-12R for 2011-2012 Subaru Outback, 2011-2012 Subaru Legacy and 2012 Subaru B9 Tribeca and others.
- Bulletin number
- 11-111-12R
- Component
- Engine and engine cooling
- Summary
- P0128 coolant thermostat (engine coolant temperature below thermostat regulating temperature)
Owners of these vehicles have filed 197 complaints in the engine category.
Vehicles covered
- Subaru Outback 2011-2012 20112012
- Subaru Legacy 2011-2012 20112012
- Subaru B9 Tribeca 2012 2012
- Subaru Tribeca 2011 2011
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