Drive Belts: Adjustment

Belt tension cannot be adjusted. Refer to chart for specifications.

ACCESSORY DRIVE SPECIFICATION

DESCRIPTION

N.m

Lbs. ft.

New Serpentine Belt⁽¹⁾

800-900

180-200

Used Serpentine Belt

623-712

140-160

⁽¹⁾	Belt is considered new if it has been used 15 minutes or less.

Fig 1: Locating Drive Belt Wear Indicator Marks (4.0L)

Courtesy of DAIMLERCHRYSLER CORPORATION