Emissions Inspection and Maintenance (I/M) programs

Some states have vehicle emission inspection programs which include OBD (On-Board Diagnostics) checks. The OBD system monitors the operation of the emission control system. When the OBD system de ...

Introduction

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See also:

Checking tire inflation pressure
Keep your tire inflation pressures at the proper level. The recommended cold tire inflation pressures, tire sizes and the combined weight of occupants and cargo (vehicle capacity weight). They ...

Vanity mirrors
Slide the cover to open. ...

Before driving
Adjusting and operating features such as door locks, mirrors, and steering column. ...