See also:

Capacities
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High outside temperatures
If DEF heats up to over 122 °F (50 °C) for extended periods, e.g. as a result of direct sunlight on the DEF reservoir, DEF can decompose. Ammonia vapors develop as a result. WARNING When o ...

Deactivating the HOLD function
The HOLD function is deactivated automatically if: • you accelerate and the transmission is in position D or R. • you shift the transmission to position P. • you apply the brakes again with a ...