MAHLE RTI MCX-2 (Rev F) - Manual (Page 13)

Page 12
Green Hose
Overflow
Radiator
Hose
Black Hose
Radiator
Wand
Engine
Water
Pump
Block
Core
Heater
OFF
EXC HAN GE C OOL ANT
SYS TEM PR ESS UR E
& O VER FLO W
LOW ER R AD IATO R EM PTY WA STE TAN K
& O VER FLO W
FILL RA DIA TOR
TES T
EM PTY W AST E TA NK
FILL RA DIA TOR & O VER FLO W
EXC HAN GE C OO LAN T OR
LOW ER R AD IATO R & O VER FLO W
SYS TEM VA CUU M
OFF
OFF
EM PTY WA STE
TAN
K
EM PTY WA STE TAN
K
TES
T
FILL RA DIA TOR
& O VER
FLO W
LOW
ER R
ADIA
TOR
& O VER
FLO W
SYS TEM
PR ESS URE
EXC
HAN GE C
OO LAN
T
OFF
OFF
OFF
SYS
TEM VA CUU
M
& O VER FLO
W
LOW
ER R
ADIA
TOR
EXC HAN
GE C
OO LAN T O R
FILL
RA DIA TOR
& O VER
FLO W
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 . . .