Lupo 1999 ➤ , Lupo 3L 1999 ➤
Maintenance - Edition 03.2018
– Tighten cover cap -arrow-.
Cover cap torque setting: 25 Nm
4.31
Poly V-belt: checking condition
Carry out following procedure:
– Raise vehicle.
– Crank engine at vibration damper/belt pulley -arrow- using a
socket.
– Check poly V-belt -1- from below for:
♦ Sub-surface cracks (cracks, core ruptures, cross sectional
breaks)
♦ Layer separation (top layer, cord strands)
♦ Base break-up
♦ Frayed cord strands
♦ Flank wear (material wear, frayed flanks, flank brittleness -
glassy flanks-, surface cracks)
♦ Traces of oil and grease
Note
If faults are found, it is essential for the poly V-belt to be renewed.
This can avoid breakdowns and malfunctions. The replacement
of a poly V-belt is a repair measure.
4.32
Boots: inspecting
Carry out following procedure:
– Check outer joint bellows -arrow- and inner joint bellows (not
shown in illustration) for leaks and damage.
4.33
Manual gearbox/final drive: Checking oil
level, filling oil as required
♦ 5-speed manual gearbox 085 ⇒ page 84
4. Descriptions of work:
83
English 
