Audi Q7 Owners & Service Manuals

Audi Q7: A/C System, General Information

Audi Q7 (4M) 2016-2025 Workshop Manual / Heating, Ventilation & Air Conditioning / Refrigerant R134a Servicing / A/C System, General Information

READ NEXT:

 General Information

Introduction The purpose of this repair manual is to provide service advisors and technicians with the basic knowledge needed to ensure professional and competent procedures.   Note Only the c

 A/C Technology Basic Principles

Physical Principles The four known states of water also apply to air conditioning system refrigerants. 1 - Gaseous (invisible) 2 - Vapor 3 - Liquid 4 - Solid

 Refrigerant R134a

Refrigerant R134a Physical Data Vehicle air conditioning systems make use of the vaporization and condensation process. In this case, one works with a substance which boils easily, designated as ref

SEE MORE:

 Control Module, Separating from Hydraulic Unit

Special tools and workshop equipment required ESD Work Surface -VAS6613-   Note If the ABS Control Module -J104- is faulty it can be replaced separately. If the ABS Hydraulic Unit -N55- is faulty it must be replaced together with the ABS Control Module -J104-.   Note The ABS Hy

 Rear Brake Rotor, Removing and Installing

Special tools and workshop equipment required Torque Wrench 1410 -VAG1410- Removing - Remove the brake caliper. Refer to → Chapter "Brake Caliper, Removing and Installing". - Remove the bolt -arrow- and remove the brake rotor.   Caution Risk of damaging the brake rotor

© 2019-2025 Copyright www.a-q7.com