Removal - Valves; Installation - Valve Springs - Dodge Sprinter 2006 Manual

9 - 36 ENGINE
(15) Rem ove va lve st em sea ls (F ig. 28).
Fig. 28 VALVE STEM SEAL
1 - PLIERS
2 - VALVE STEM SEAL
(16) Rem ove bot t om va lve spr in g r et a in er (F ig. 27).
NOTE: Inspect all cylinder head components for
wear or damage.
(17) Repea t pr ocedu r e for ea ch cylin der a s n eces-
sa r y.

REMOVAL - VALVES

(1) Discon n ect n ega t ive ba t t er y ca ble.
(2) Rem ove en gin e cover (Refer t o 9 - E NGINE
COVE R - RE MOVAL).
(3) Rem ove cylin der h ea d (Refer t o 9 - E NGINE /
CYLINDE R H E AD - RE MOVAL).
WARNING: Suitably mark the valve and the position
in the cylinder head before removal. Failure to do
so will result in improperly seated valves and pos-
sible engine damage after reassembly.
NOTE: Using tool,
threaded edge of cylinder head and position thrust
piece vertically at top of valve spring retainer.
(4) Usin g a su it a ble va lve spr in g com pr essor, com -
pr ess va lve spr in g.
(5) Rem ove va lve collet s (F ig. 27).
(6) Rem ove t op va lve spr in g r et a in er a n d va lve
spr in g (F ig. 27).
(7) Rem ove va lve st em sea ls (F ig. 28).
screw retaining fork
(8) Repea t st eps 5 t h r ou gh 9 for ea ch va lve a s n ec-
essa r y.
(9) Rem ove cylin der h ea d fr om a ssem bly boa r d.
WARNING: Valves, springs and retainers must be
kept in order of the cylinder they were removed.
(10) Rem ove va lves.
I N STALLAT I ON
INSTALLA TION - VALVE SPRINGS
NOTE: Inspect all valve springs and retainers for
wear or damage. Replace as necessary. Do Not
reuse gaskets.
(1) P osit ion pist on of cylin der t o be pr ocessed t o
TDC by r ot a t in g t h e cr a n ksh a ft clockwise. D O N OT
c ra n k e n g in e o r ro ta te e n g in e c o u n te r c lo c k -
w is e .
(2) In st a ll cr a n ksh a ft lock, specia l t ool #8932.
(3) Sea l in ject or h ole wit h a da pt or # 9534 a n d
r et a in wit h or igin a l t en sion in g cla w.
(4) Con n ect r egu la t ed a ir su pply t o specia l t ool #
9534 a n d pr essu r ize t h e cylin der t o 5 ba r (73 psi.).
(5) In st a ll lower va lve spr in g r et a in er (F ig. 27).
(6) In st a ll va lve st em sea l (F ig. 29).
into
Fig. 29 VALVE SEAL INSTALLATION
1 - DRIFT
2 - PROTECTIVE COVER
3 - VALVE
(7) In st a ll va lve spr in g (F ig. 27).
(8) In st a ll va lve spr in g r et a in er (F ig. 27).
VA