height RENAULT TWINGO 2009 2.G Panelwork Workshop Manual

41A-21
FRONT LOWER STRUCTURE
Engine stand: Description
41A
There is only one way of replacing this part:
-complete replacement.
I - COMPOSITION OF THE SPARE PARTII - PART FITTED
120626
IMPORTANT
The straightening bench must be used.
120627
No. Description Type Thic-
kness
(mm)
(1) E ngine support
plateMild
steel2
(2) Engine mounting
height adjusterMild
steel1.8
(3) Engine height
adjuster stiffenerHLE2
120628
WARNING
If the spot welds cannot be made as they were ori-
ginally using an electrical spot welding machine,
they should be replaced with plug welds after holes
have been drilled in the first panel.

41A-24
FRONT LOWER STRUCTURE
Front half unit: Description
C44
41A
Right-hand side
There is only one way of replacing this part:
-complete replacement.
I - COMPOSITION OF THE SPARE PART
Left sideRight-hand side
125411
IMPORTANT
Use a repair bench to ensure the positioning of the
points and the geometr y of the axle assemblies.
120631
No. Description Type Thic-
kness
(mm)
(1) Front side mem-
ber closure panelHEL1.4
(2) S ide member,
front sectionHEL1.5
(3) Wheel arch Mild
steel1.2
(4) Cup height adjus-
terMild
steel1.3
120630
No. Description Type Thic-
kness
(mm)
(5) S ide member,
front sectionHEL/
Mild
steel1.5
(6) Front side mem-
ber closure panelHEL1.4
(7) Wheel arch Mild
steel1.2

41A-25
FRONT LOWER STRUCTURE
Front half unit: Description
C44
41A
II - PART IN POSITION
Complete replacementIII - POSITIONING OF THE NEARBY ELECTRICAL
EARTHS
(8) Engine stand HEL/
Mild
steel2
(9) Front cup height
adjusterMild
steel1.3
120629
Note:
For more detailed information on welded connec-
tions with three thicknesses, see MR 400.
IMPORTANT
If the mating faces of the parts to be welded are not
accessible, use EGW plug welds instead of the ori-
ginal resistance welds (see MR 400) No. Description Type Thic-
kness
(mm)
121246
WARNING
To avoid damaging the vehicles electric and electro-
nic components, the earths of any wiring harness
near the weld area must be disconnected.
Position the earth of the welding machine as closely
as possible to the weld area (see MR 400).

42A-22
FRONT UPPER STRUCTURE
Front wheel arch: Description
42A
Front left-hand wheel arch
Front right-hand wheel arch
There is only one way of replacing this part:
-complete replacement.I - COMPOSITION OF THE SPARE PART
Front left-hand wheel arch
120930
120929
IMPORTANT
Use a repair bench to ensure the positioning of the
points and the geometr y of the axle assemblies.
120906
No. Description Type Thic-
kness
(mm)
(1) Wheel arch Mild
steel1.2
(2) Angle bracket Mild
steel2
(3) Shock absorber
cup height adjus-
terMild
steel1.3
(4) Wiper motor fixed
supportMild
steel1.6
(5) Shock absorber
cupMild
steel2

42A-23
FRONT UPPER STRUCTURE
Front wheel arch: Description
42A
Front right-hand wheel arch II - PART IN POSITION
III - POSITIONING OF LOCAL ELECTRICAL
EARTHS
120905
No. Description Type Thic-
kness
(mm)
(6) Wheel arch Mild
steel1.2
(7) Engine mounting
height adjusterMild
steel1.8
(8) Angle bracket Mild
steel2
(9) Shock absorber
cup height adjus-
terMild
steel1.3
(10) Scuttle panel
fixed central sup-
por tMild
steel0.95
(11) Engine mounting
height adjuster
stiffenerHLE2
(12) E ngine support
plateMild
steel2
(13) Shock absorber
cupMild
steel2
120907
IMPORTANT
If the mating faces of the parts to be welded are not
accessible, make EGW plug welds to replace the
original resistance welds (see MR 400).
121245