audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

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Working on vehicles with start/stop system > < Adapting learnt value after draining reducing agent or renewing components

A4 Mk3

Working on the cooling system
Working on the cooling system
When working on the cooling system note the following warnings:
  WARNING
Hot steam/hot coolant can escape - risk of scalding.
t  The cooling system is under pressure when the engine is hot.
t  To allow pressure to dissipate, cover filler cap on coolant expansion tank with cloth and open carefully.
   

Working on vehicles with start/stop system > < Adapting learnt value after draining reducing agent or renewing components