2007 CHRYSLER PT CRUISER Belt drive

To minimize the possibility of catalyst damage:
²Do not shut off the engine or interrupt the ignition
when the transaxle is in gear and the vehicle is in
motion.
²Do not try to start the engine by pushing or towing the
vehicle.
²Do not idle the engine with any spark plug wires
disconnected for prolonged period.
Engine Timing Belt
Replace the engine timing belt at the intervals described
in the appropriate maintenance schedule.
Crankcase Emission Control System
Proper operation of this system depends on freedom
from sticking or plugging due to deposits. As vehicle
mileage builds up, the PCV valve and passages may
accumulate deposits. If a valve is not working properly,
replace it with a new valve. DO NOT ATTEMPT TO
CLEAN THE OLD PCV VALVE!
Check ventilation hose for indication of damage or
plugging deposits. Replace if necessary.
Fuel Filter
A plugged fuel filter can cause hard starting or limit the
speed at which a vehicle can be driven. Should an
excessive amount of dirt accumulate in the fuel tank,
frequent filter replacement may be necessary. The fuel
filters are located inside the fuel tank. See your dealer for
service.
374 MAINTAINING YOUR VEHICLE

CAUTION!
It is essential when replacing the cables on the
battery that the positive cable is attached to the
positive post and the negative cable is attached to the
negative post. Battery posts are marked positive (+)
and negative (-) and identified on the battery case.
Cable clamps should be tight on the terminal posts
and free of corrosion. Apply grease to posts and
clamps after tightening.
If a ªfast chargerº is used while the battery is in the
vehicle, disconnect both vehicle battery cables be-
fore connecting the charger to battery. Do not use a
ªfast chargerº to provide starting voltage as battery
damage can result.
Air Conditioner Maintenance
For best possible performance, your air conditioner
should be checked and serviced by an Authorized Dealer
at the start of each warm season. This service should
include cleaning of the condenser fins and a performance
test. Drive belt tension should also be checked at this
time.
MAINTAINING YOUR VEHICLE 377
7

Miles 21,000 24,000 27,000 30,000 33,000 36,000
(Kilometers) (35 000) (40 000) (45 000) (50 000) (55 000) (60 000)
Change engine oil and engine oil filter, if not
replaced at 3 months.XXXXX X
Rotate tires. X X X
Inspect the brake linings. X X
Replace theengine air cleaner filter.X
Replace thespark plugs.X
Inspect the tie rod ends and boot seals. X
Inspect thePCV valveand replace as neces-
sary.*X
Replace theMake-up air filter.X
Adjust the generator drive belt tension. X
420 SCHEDULE ªBºÐALL ENGINES
8
M
A
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N
T
E
N
A
N
C
E
S
C
H
E
D
U
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S

Miles 57,000 60,000 63,000 66,000 69,000 72,000
(Kilometers) (95 000) (100 000) (105 000) (110 000) (115 000) (120 000)
Change engine oil and engine oil filter, if not
replaced at 3 months.XXXXX X
Rotate tires. X X X
Inspect the brake linings. X X
Replace theengine air cleaner filter.X
Replace thespark plugs and ignition cables.X
Inspect the tie rod ends and boot seals. X
Inspect thePCV valveand replace if neces-
sary. Not required if previously changed. * ³X
Replace theMake-up air filter.X
Adjust the generator drive belt tension. X
Change the automatic transaxle fluid and fil-
ter.LX
Flush and replace engine coolant at 60
months, if not done at 102,000 miles.X
422 SCHEDULE ªBºÐALL ENGINES
8
M
A
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N
T
E
N
A
N
C
E
S
C
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D
U
L
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S

Miles 75,000 78,000 81,000 84,000 87,000 90,000
(Kilometers) (125 000) (130 000) (135 000) (140 000) (145 000) (150 000)
Change engine oil and engine oil filter, if not
replaced at 3 months.XXXXX X
Rotate tires. X X X
Inspect the brake linings. X
Inspect theengine air cleaner filterand re-
place as necessary.*X
Replace theengine air cleaner filter.X
Replace thespark plugs.X
Inspect the tie rod ends and boot seals. X
Inspect thePCV valveand replace if neces-
sary. Not required if previously changed. * ³X
Inspect theMake-up air filter,replace as nec-
essary.X
Adjust the generator drive belt tension. X
Replace theMake-up air filter.X
SCHEDULE ªBºÐALL ENGINES 423
8
M
A
I
N
T
E
N
A
N
C
E
S
C
H
E
D
U
L
E
S

Miles 108,000 111,000 114,000 117,000 120,000
(Kilometers) (180 000) (185 000) (190 000) (195 000) (200 000)
Change engine oil and engine oil filter, if not re-
placed at 3 months.XXXXX
Rotate tires. X X X
Inspect the brake linings. X
Replace theengine air cleaner filter.*X
Inspect the tie rod ends and boot seals. X
Replace theMake-up air filter.X
Adjust the generator drive belt tension. X
Change automatic transaxle fluid and filter.LX
Inspect thePCV valve and replace if necessary.*³ X
Flush and replace the engine coolant at 120 months,
if not replaced at 102,000 miles.X
Replace thespark plugs and ignition cables.X
SCHEDULE ªBºÐALL ENGINES 425
8
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C
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SCHEDULE ªAºÐNON TURBO
Miles 6,000 12,000 18,000 24,000 30,000 36,000
(Kilometers) (10 000) (20 000) (30 000) (40 000) (50 000) (60 000)
[Months] [6] [12] [18] [24] [30] [36]
Change engine oil and engine oil filter. XXXXXX
Rotate tires. XXXXXX
Inspect the brake linings. X X
Replace theengine air cleaner filter.X
Replace thespark plugs.X
Inspect the tie rod ends and boot seals. X
Replace theMake-up air filter.X
Adjust the generator drive belt tension X
428 SCHEDULE ªAºÐNON TURBO
8
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Miles 42,000 48,000 54,000 60,000 66,000
(Kilometers) (70 000) (80 000) (90 000) (100 000) (110 000)
[Months] [42] [48] [54] [60] [66]
Change engine oil and engine oil filter.XXXXX
Rotate tires.XXXXX
Inspect the brake linings. X
Replace theengine air cleaner filter.X
Replace thespark plugs and ignition cables.X
Inspect the tie rod ends and boot seals. X
Inspect thePCV valveand replace, if necessary.* X
Flush and replace the engine coolant at 60 months, if
not done at 102,000 miles.X
Replace theMake-up air filter.X
Adjust the generator drive belt tension. X
SCHEDULE ªAºÐNON TURBO 429
8
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