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:
Wiper blades
If the blades are frozen to the window glass, do not operate the wipers until
the ice has melted and the blades are freed, otherwise the wiper motor may be damaged.
Wiper blade rubber replacement ...
Driver’s knee airbag system
The driver’s knee airbag is located under the steering wheel.
The driver’s knee airbag is designed to deploy at the same time as the driver’s
front airbag.
...
For cold and snowy weather
Ventilation slots
The ventilation slots in front of the windscreen should be kept clear of leaves
or brushed clear after heavy snowfall, so that the operation of the heating and
ventilation syste ...
