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:
How to adjust the volume
VOL (Volume control)-2
Turn the knob clockwise to increase the volume
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Error codes (USB memory device)
Vehicles with Link System
If an error code (1) appears in the display, take action in accordance with the
table below.
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On a flooded road
(1) Avoid flooded roads. Water could enter the brake discs, resulting in temporarily
ineffective brakes. In such cases, lightly depress the brake pedal to see if the
brakes operate properly. If th ...