Renault Laguna III Manual page 2087

Underbody heights: Adjustment value
: (W2) Height between the ground and the surface of
the rear axle bearing, in front of the head of the bolt of
the rubber bush.
Note:
For vehicles fitted with acoustic tie-rods, the mea-
surement should be taken on the tie-rod end.
II - MEASUREMENT METHOD
Note:
For the measurements of W1 and W2, take into
account the height difference between the plates
and the lift.
Measure the heights:
- R1,
- R2,
- W1 right-hand and left-hand,
- W2 right-hand and left-hand.
Note:
The value of Wx to be entered into the geometry
bench is the average of the W1 heights, right-hand
and left-hand and of the W2 heights, right-hand and
left-hand.
Special cases:
Note:
If the measuring points are located in empty space
(between the rails of the lift), use a bar.
Fit a bar across the lift.
GENERAL INFORMATION
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1 - Plate higher than the lift:
Measure the heights (1) , (2) and (3) .
Example: (1) = 13 cm, (2) = 8 cm, (3) = 10 cm.
Calculate the height Wx:
Wx = height (1) + height (3) - height (2) ,
Wx = 15 cm.
2 - Plate lower than the lift:
Measure the heights (1) , (2) and (3) .
Example: (1) = 8 cm (2) , = 10 cm (3) , = 4 cm.
Calculate the height Wx:
Wx = height (1) + height (2) + height (3) ,
Wx = 22 cm.
30A-22
30A
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