Completing the job, Page 10 – MAHLE RTI MCX-1 (Rev D) User Manual
Page 11
Page 10
Green Hose
Overflow
Radiator
Radiator
Hose
Black Hose
Wand
Water
Pump
Engine
Block
Core
Heater
OF
F
& O
VER
FLO
W
LOW
ER
RA
DIA
TOR
OFF
EXC
HA
NG
E CO
OLA
NT O
R
FILL
RA
DIA
TOR
& O
VER
FLO
W
& O
VER
FLO
W
LO
WER
RA
DIA
TOR
EM
PTY
W
AST
E TA
NK
EXC
HAN
GE
CO
OLA
NT
& O
VE
RFL
OW
FILL
RA
DIA
TOR
OF
F
EM
PTY
W
AST
E TA
NK
EM
PTY
WA
STE
TA
NK
EXC
HAN
GE C
OO
LAN
T
OFF
FILL
RA
DIA
TOR
& O
VER
FLO
W
EM
PTY
WA
STE
TAN
K
LOW
ER R
ADIA
TO
R
& O
VER
FLO
W
LOW
ER R
ADIA
TOR
& O
VER
FLO
W
OFF
FILL
RA
DIA
TO
R &
OV
ERF
LOW
EXC
HAN
GE C
OO
LAN
T O
R
OFF
COMPLETING THE JOB
All used coolant in the vehicle cooling system has now been replaced with new coolant.
The following steps will complete the job.
1. Close the valves on the Step Adapters.
2. Disconnect the black and green hoses from the Step Adapters.
3. Install Wand on black hose. Close the valve.
4. Remove the cap from the radiator.
5. Turn control valve to LOWER RADIATOR & OVERFLOW.
6. Press top of LOWER RADIATOR & OVERFLOW selector switch to turn on
pump.
7. Use the Wand to lower the level of coolant in the radiator to a level just below
the upper hose where the Step Adapter is attached. Open valve on Wand as
required.
Continued on next page . . .