Chrysler PT Cruiser Owner's Manual page 453

Miles
(Kilometers)
[Months]
Change engine oil and engine oil filter.
Rotate tires.
Inspect the PCV valve and replace if necessary. * ‡
Replace the air cleaner filter.
Flush and replace the engine coolant at 120
months, if not done at 102,000 miles.
Replace the spark plugs and ignition cables.
Replace the Make-up air filter.
108,000 114,000 120,000
(180 000) (190 000) (200 000) (210 000) (220 000) (230 000)
[108] [114] [120]
X X X
X X X
X
X
X
X
X
SCHEDULE "A"—NON TURBO 451
126,000 132,000 138,000
[126] [132] [138]
X X
X X
M
A
I
N
T
E
N
A
X
N
X
C
E
S
C
H
E
D
U
L
E
S
8