See also:

Reporting safety defects (U.S. only)
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) i ...

Engine coolant
Checking engine coolant The concentration and level of engine coolant should be checked at the intervals listed in scheduled maintenance information. The coolant concentration should be maintai ...

Data recording
Service Data Recording Service data recorders in your vehicle are capable of collecting and storing diagnostic information about your vehicle. This potentially includes information about the perf ...