14
Heating Performance of A/C System,
Checking
⇒ "14.1 Coolant Recirculation Pump V50 ( Water Pump V36 )
Functionality, Checking", page 234
Special tools and workshop equipment required
♦ Vehicle Diagnostic Tester or the Service Information System
- VAS5052- ). Use the Vehicle Diagnostic Tester via the "Gui‐
ded Fault Finding" function.
♦ Battery Charger, 60A - VAS5904-
♦ Standard thermometer (for temperature measurements, if
necessary use a thermometer with two measuring probes for
simultaneous measurement, for example, for temperature at
right and left)
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permitted unless authorised by AUDI AG. AUDI AG does not guarantee or accept any liability
with respect to the correctness of information in this document. Copyright by AUDI AG.
Heating, Ventilation and Air Conditioning - Edition 04.2013
14. Heating Performance of A/C System, Checking
Audi Q7 2007 ➤
231