Fuel injection amount learning process (diesel-powered vehicles)
To keep exhaust emissions and engine noise low, the engine very occasionally performs a learning process for the fuel injection amount.
The engine sounds slightly different from usual while the learning process is taking place. The change in the engine sound does not indicate a fault.
See also:
Power steering system
When the engine is stopped, the power steering system will not function and it
will require greater manual effort to operate the steering wheel. Keep this in mind
in particular when towing the veh ...
Auto Stop & Go (AS&G) system
This paragraph summarizes the major items of the Auto Stop & Go (AS&G) system
such as the characteristics, operating procedures, etc. For details, refer to “Auto
Stop & Go (AS&G) ...
Seat belt with pre-tensioner mechanism and force-limiter mechanism
The driver’s seat and front passenger’s seat each have a seat belt equipped with
a pre– tensioner mechanism.
Pre–tensioner mechanism
The pre–tensioner mechanisms will retract their respe ...