Workshop Manuals Factory service & repair Isuzu
01 Relays and Modules02 Sensors and Switches03 Maintenance04 Engine, Cooling and Exhaust05 Powertrain Management06 Transmission and Drivetrain07 Brakes and Traction Control08 Starting and Charging09 Power and Ground Distribution10 Steering and Suspension11 Heating and Air Conditioning12 Restraint Systems13 Accessories and Optional Equipment14 Body and Frame15 Cruise Control16 Instrument Panel, Gauges and Warning Indicators17 Lighting and Horns18 Windows and Glass19 Wiper and Washer Systems
Isuzu i-290 4WD L4-2.9L (2007)03 · Maintenance
03 · Maintenance

Alignment: Description and Operation (page 3 of 4)

Make
Isuzu
Model
i-290 4WD
Engine
L4-2.9L
Year
2007
Section
Alignment
MaintenanceDescription and Operation · page 3 of 4
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8. Repeat steps 1 through 7, a total of 3 times, writing down the results.
9. Average the results (add them together, then divide by 3) and this result is your final Z height number.

10. Compare your Z height number with the Service Information Z height specification. Refer to Trim Height Specifications.

Z Height Adjustment

1. For vehicles equipped with a torsion bar suspension turn the bolt that passes through the torsion bar adjuster clockwise to raise the and

counterclockwise to lower the height adjustment. 

2. For vehicles without torsion bars, replace damaged or worn components as necessary.

D Height Measurement

The D height dimension measurement determines the proper rear end ride height. There is no adjustment procedure. Repair may require replacement of
suspension components.

Important: All dimensions are measured vertical to the ground. Cross vehicle D heights should be within 10 mm (0.39 in) to be considered
correct.

1. Place hand on the rear bumper and jounce the rear of the vehicle. Make sure that there is at least 38 mm (1.5 in) of movement while jouncing.
2. With the vehicle on a flat surface, lift upward on the rear bumper 38 mm (1.5 in).
3. Allow the vehicle to settle into position.

Important: Measure the metal to metal contact points of the rear axle to the frame on the inboard side of the leaf springs.

Pinch or Ctrl + scroll to zoom. Double-tap to reset.

Parts & tools for this job For 2007 Isuzu i-290 2.9L

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