2009 Chrysler PT Cruiser Owner Manual - Page 362

M 360 MAINTENANCE SCHEDULES A I N Miles T (Kilometers) E N Change engine oil and engine oil filter, if not A replaced at three months. N C Rotate tires. E Inspect the brake linings. S C H E D U L E S 21,000 (35 000) X 24,000 (40 000) X X X 27,000 (45 000) X 30,000 (50 000) X X X X X X X X X 33,000 (55 000) X 36,000 (60 000) X X X 8 Adjust parking brake on vehicles equipped with four-wheel disc brakes. Replace the engine air cleaner filter.* Replace the spark plugs. Inspect the tie rod ends and boot seals. Inspect the PCV valve, replace as necessary.* ‡ Replace the make-up air filter.* Adjust the generator drive belt tension.