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Use protective work gloves, protective footwear,
hard hat and safety goggles
NL
IMPORTANT - During the drilling phase with two-diameter drill
(for the removal of the upper threaded part of the glow plug), to
preserve the quality of the drill and increase its duration, follow
ES
absolutely these notes:
1)
MAX number of revolutions: 200 revolutions/min
IT
2)
After a few mm of drilling depth (1÷3 mm), remove the drill
PT
and lubricate with cutting fluid, blow the seat of the glow plug
to remove the metal shavings.
PL
Carry on the drilling phase in this way till the complete
removal of the threaded part of the glow plug.
DA
REMOVE THE BROKEN GLOW PLUGS
•
Glow plugs have to resist to high temperatures, high
EL
pressures, vibrations and corrosive agents released during
combustion.
•
The bit of the glow plug has to be placed with great
accuracy to set on fire fuel. It does not have to penetrate
the cumbustion chamber too deeply as it could trigger the
combustion incorrectly.
For these reasons replacing glow plugs is a problem;
furthermore, they often break in their seat.
Motors 1.5 dCi
•
If the glow plug is still intact and does not unscrew using the
standard spanner, use the Torx spanner supplied with the kit
(ref. 1952 003 248 + 1952 003 247), and try to unscrew
acting on the upper stem (fig. 1).
•
If the glow plug is already broken or the previous procedure
fails, drill and remove it.
•
Use the Torx bush to remove the upper part of the electric
connection.
N.B. During this procedure, all or part of the electric
connection could come out. In the first case do not drill and
carry out immediately the tapping.
METHOD OF PREPARATION
1
3
5
7
2
4
6
8
15
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