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:
Weatherstripping
To prevent freezing of the weatherstripping on the doors, bonnet, etc., they
should be treated with silicone grease. ...
Electric power steering system (EPS)
The electric power steering system (EPS) uses an electric motor to assist the
turning of the steering wheel.
NOTE
• During repeated full-lock turning of the steering wheel (for example, while
...
Wheel condition
1- Location of the tread wear indicator
2- Tread wear indicator
Check the tyres for cuts, cracks and other damage.
Replace the tyres if there are deep cuts or cracks.
Also check each tyre for pi ...