Audi Workshop Service and Repair Manuals > A3 Mk2 > Heating, ventilation, air conditioning system | Heating and air conditioning | Heating

Removing and installing heater

Special tools and workshop equipment required

t	Hose clamps up to 40 mm -3093- and hose clamps up to 25 mm -3094-

t	Compressed air gun, commercially available

t	Cooling system tester -V.A.G 1274- (and appropriate adapters)

t	Removing heater → Chapter

t	Installing heater → Chapter

t	Checking heat output → Chapter.

Audi Workshop Service and Repair Manuals