Petrol Coolant Circuit - Webasto Thermo Top Evo Installation Documentation

Audi A1

Petrol Coolant Circuit

Any coolant running off should be collected in an appropriate container. Route hoses kink-free. Un-
less specified otherwise, always fasten using cable ties. Position clamps so that other hoses cannot
be damaged. The heater must be filled with coolant when installing the hoses.
The connection should be modelled on an 'inline' circuit and based on the following diagram:
All spring clips without a specific designation
1 = Original vehicle spring clip
2 = Black (sw) rubber isolator
Ident. No.: 1324052C_EN
1
= 25 mm dia. All connecting pipes
.
.
Status: 06.10.2016
A
1
B
2
C
E
2
D
and = 18x18mm dia.
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Hose rout-
ing diagram
36