On Board Diagnostics, or OBD, is an automotive term
referring to a vehicle's self-diagnostic and reporting
capability. OBD systems give the vehicle owner or repair
technician access to the status o
The electronic throttle control (ETC) system consists of the
accelerator-pedal module, the engine control module (ECM), and
the electronic throttle body. The electronic throttle body
mainly consist
Ignition
A spark ignition (SI) engine requires a spark to initiate
combustion in the combustion chamber. Voltage is supplied to the
spark plug where the electricity will arc across a gap at a
volta
Fig. 165 Engine compartment: engine oil filling opening cover (example)
Observe the safety precautions > General
information.
Turn the engine off
Open the hood
Unscrew the cap for the
engine oil filler opening > fig. 165.
Carefully add 0.5 quart (0.5 liter) of the correct
oil
Clo
Applies to: vehicles with run-flat tires
Run-flat tires can allow you to remain driving
when there is a loss of pressure.
Run-flat tires have reinforced sidewalls that protect
the tire if there is a loss of pressure.
If the tire pressure monitoring system indicates a
loss of pressure in one or seve
On Board Diagnostic Systems
