July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Service Intervals & Specifications

REPLACEMENT INTERVALS ⁽¹⁾

Component

Interval (Miles)

Air Filter

30,000

Coolant

30,000

Oil & Filter

7500

PCV Valve

30,000

Spark Plugs

30,000

Timing Belt

60,000

⁽¹⁾	Mileage intervals are for vehicles driven under normal driving conditions.

DRIVE BELT ADJUSTMENT ⁽¹⁾

Application

New Belt

Used Belt

3.0L Except SHO

5-Rib

140-160 (62-71)

110-130 (48-57)

6-Rib

⁽²⁾

⁽²⁾ *

3.0L SHO

4-Rib

154-198 (70-90)

112-157 (49-69)

6-Rib

220-265 (100-120)

148-192 (67-87)

3.8L Except SC

5-Rib

130-170 (57-75)

120-150 (53-67)

6-Rib

220-265 (100-120)

148-192 (67-87)

3.8L SC

Jackshaft

56 (26)

50 (24)

Supercharger

69 (31)

65 (29)

"V" Belts

135 (59)

130 (57)

⁽¹⁾	Tension In Lbs. (kg) Using Standard Belt Tension Gauge.

⁽²⁾	Automatic tensioner is used; adjustment is not required.