See also:

Reporting safety defects (USA)
If you believe that your vehicle has a defect which could cause a crash or could cause injury or death, you should immediately inform the National Highway Traffic Safety Administration (NHTSA) in ...

Coolant temperature low indicator light (if equipped)/Coolant temperature high warning light (if equipped)
- After turning the ignition switch to the “ON” position, if this indicator light/warning light behaves under any of the following conditions, the electrical system may be malfunctio ...

Recommended grade and viscosity
CAUTION Use only engine oil with the recommended grade and viscosity. NOTE Engine oil viscosity (thickness) affects fuel economy. Oils of lower viscosity provide better fuel economy. However, in ...