Dodge Caliber. Manual — part 1062
CHAIN AND SPROCKETS-TIMING
REMOVAL
TIMING CHAIN
1. Perform fuel pressure bleed procedure.
2. Remove air cleaner housing.
3. Set engine to TDC.
4. Remove timing chain cover (Refer to 9 - ENGINE/
VALVE TIMING/TIMING BELT / CHAIN COVER(S)
- REMOVAL).
NOTE: If the timing chain plated links can no
longer be seen, the timing chain links correspond-
ing the timing marks must be marked prior to
removal if the chain is to be reused.
5. Remove timing chain tensioner (5) (Refer to 9 -
ENGINE/VALVE
TIMING/TMNG
BELT/CHAIN
TENSIONER&PULLEY - REMOVAL).
6. Remove timing chain (2).
CAMSHAFT SPROCKET(S)
Refer to camshaft phasor removal (Refer to 9 - ENGINE/CYLINDER HEAD/CAMSHAFT(S) - REMOVAL).
PM
ENGINE 1.8L WORLD
9 - 1535
CRANKSHAFT SPROCKET
1. Remove timing chain (Refer to 9 - ENGINE/VALVE
TIMING/TIMING BELT/CHAIN AND SPROCKETS -
REMOVAL).
2. Remove oil pan (Refer to 9 - ENGINE/LUBRICA-
TION/OIL PAN - REMOVAL).
3. Remove oil pump drive chain tensioner.
4. Remove oil pump drive chain.
5. Remove crankshaft sprocket (1).
INSPECTION
Inspect timing chain for stretching prior to removal.
1. Rotate engine while watching timing chain ten-
sioner plunger. When the plunger reaches its max-
imum travel stop rotating engine.
2. Measure the distance from the tensioner body and
the edge of the chain guide as shown.
3. If the distance is greater than 20.5 mm (0.81 in.)
inspect guide shoes for excessive wear.
4. If guides are okay, replace timing chain.
9 - 1536
ENGINE 1.8L WORLD
PM
INSTALLATION
CRANKSHAFT SPROCKET
1. Install crankshaft sprocket (1) onto crankshaft.
2. Install oil pump drive chain. Verify that Oil pump is
correctly timed.
3. Reset oil pump drive chain tensioner by pushing
plunger inward and install Tensioner Pin 8514.
4. Install oil pump drive chain tensioner and remove
Tensioner Pin 8514.
5. Install timing chain (Refer to 9 - ENGINE/VALVE
TIMING/TIMING BELT/CHAIN AND SPROCKETS -
INSTALLATION).
6. Install oil pan (Refer to 9 - ENGINE/LUBRICATION/
OIL PAN - INSTALLATION).
7. Fill engine with oil (Refer to 9 - ENGINE/LUBRICA-
TION/OIL - STANDARD PROCEDURE).
8. Start engine and check for leaks.
TIMING CHAIN
1. Verify that the crankshaft sprocket keyway is at the
9 o’clock position.
PM
ENGINE 1.8L WORLD
9 - 1537
2. Align camshaft timing marks (3) so they are parallel
to the cylinder head as shown.
3. Install timing chain guide (4) and torque bolts.
4. Install timing chain so plated links on chain align
with timing marks on camshaft sprockets (1).
9 - 1538
ENGINE 1.8L WORLD
PM
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