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Service Intervals & Specifications

REPLACEMENT INTERVALS

Component

Months

Miles

Air Filter

36

30,000

Coolant

36

⁽¹⁾ 45,000

Fuel Filter

N/A

60,000

Oil & Filter ⁽²⁾

12

7500

Oxygen Sensor

N/A

⁽³⁾ 80,000

Spark Plugs

36

30,000

Timing Belt

N/A

60,000

⁽¹⁾	After first coolant change, replace coolant every 30,000 miles or 24 months.

⁽²⁾	For severe service, replace every 3500 miles or 6 mos. Severe service is taxi, trailer towing or local delivery service.

⁽³⁾	Except Calif.

VALVE ADJUSTMENT INTERVALS

Application	Months	Miles
Celica	72	60,000

BELT ADJUSTMENT ⁽¹⁾

Application

New Belt

Used Belt

A/C

160 (73)

100 (45)

Alternator

With A/C

175 (79)

130 (59)

Without A/C

125 (57)

95 (43)

Power Steering

125 (57)

80 (36)

⁽¹⁾	Tension in Lbs. (kg) Using Burroughs Tension Gauge.