Dodge Sprinter 2006 Manual page 2144

24 - 112 CABIN HEA TER
Fig. 5 Cabin Heater Air Intake And Heater Pipe
Assembly
1 - INTAKE TUBE AIR INTAKE
2 - INTAKE PIPE
3 - RETAINING SCREWS
4 - INTAKE HEATER LINE
5 - RETURN HEATER LINE
INSTALLA TION
(1) In st a ll t h e a ir in t a ke pipe a ssem bly a n d in st a ll
t h e t wo r et a in in g scr ews. Tigh t en t h e scr ews t o 7
N·m (62 in . lbs.).
(2) At t a ch t h e st eel t u be t o t h e flexible t u be a n d
posit ion a n d t h en t igh t en
secu r ely.
(3) In st a ll t h e flexible t u be t o t h e ca bin h ea t er a ir
in t a ke m u ffler a n d in st a ll a n d t igh t en t h e r et a in in g
cla m p secu r ely.
(4) In st a ll t h e ca bin h ea t er t u bes t o t h e lower
h ea t er con n ect ion a n d t h e lower E GR cooler con n ec-
t ion a n d t igh t en t h e r et a in in g cla m ps.
(5) Lower t h e veh icle.
(6) Refill t h e en gin e coolin g syst em (Refer t o 7 -
COOLING - STANDARD P ROCE DURE - COOLING
SYSTE M F ILL).
(7) Ver ify fu n ct ion of t h e h ea t er u n it .
t h e r et a in in g cla m p
VA