CLK 350 Cabriolet (209.456) V6-3.5L (272.960) (2006)
13
Unscrew nut (1)
-
Nut to expansion valve: 8 N.m
14
Detach pressure lines with retaining plate (2
CAUTION: Plug openings.
See "Special Tools" below.
CAUTION: Installation: replace O-rings (wet with compressor oil).
15
Detach hose clamps (3) from filler neck
CAUTION: Installation: mount hose clamp (3) using hose damp pliers at an angle of 45 degrees (Fig. A).
-
Hose clamp pliers (length 210 mm; tensioning range 80 mm)
See "Commercially Available Tools" below.
16
Detach hot-water supply hose (4)
CAUTION: Seal opening.
See "Special Tools" below.
17
Detach hose clamp (5) from filler neck
CAUTION: Installation: mount hose clamp (5) using hose clamp pliers at an angle of 45 degrees (Fig. B).
-
Hose clamp pliers (length 210 mm; tensioning range 80 mm)
See "Commercially Available Tools" below.
18
Detach hot-water return flow hose (6)
CAUTION: Seal opening.
See "Special Tools" below.
19
Remove condensed water drainage hose (7)
20
Detach coupling (8) from evaporator temperature sensor (B10/6)
21
Remove evaporator housing slightly from firewall
22
Remove cockpit wiring harness (9) from evaporator housing
23
Remove evaporator housing
-
MB long-term grease
24
Install in the reverse order
25
Read diagnostic trouble code memory and erase
26
Normalize actuator motors
27
Perform basic programming.
Special Tools
Set of Plugs, P/N# 129 589 00 91 00
Commercially Available Tools