Volkswagen Polo Service & Repair Manual: Wheel Bolt Versions
| There are two shank designs: rounded and conical. |
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| The rounded shank has a curved surface
-arrow A-. This design was used for original rims. |
| The conical shank has a flat surface
-arrow B-. This design is used partially on rims from the
accessories program. |
| I - |
Wheel bolt with rounded shank |
| II - |
Wheel bolt with conical shank |
 Note
| Make sure the correct wheel bolts are installed. Refer to
the Parts Catalog. |
| Only the same wheel bolts may be installed on all four wheel
rims for every vehicle. |
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| Standard, One-Piece Wheel Bolt. |
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| Two-Piece Wheel Bolts with Short Rotatable Spherical Cap |
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| Two-Piece Wheel Bolts With Long Rotatable Spherical Cap |
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Anti-Theft Wheel Bolts
1 -
Anti-theft wheel bolts
2 -
Cap
3 -
...
Other materials:
Refrigerant Circuit, Flushing
Note
For vehicles in which no adapters fit on to the refrigerant
pipes, for example, a blower pistol with rubber mouthpiece is to
be used to blow through individual components. Special care must
be taken not to damage the connections (crus ...
Adapter for Assembling Flushing Circuit
The following table lists the different adapters necessary
to connect the service station to the refrigerant circuit, to
flush and to bypass the removed receiver/dryer or reservoir and
expansion valve (depending on the vehicle).
Us ...
Charge Factor
A vessel must have space for vapor as well as liquid. As the
temperature rises, the liquid expands. The space filled with
vapor decreases. At a certain point, there will only be liquid
in the vessel. Beyond this, even a slight increase in
temperature cau ...
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Wheel Bolts
Wheel Bolts, Anti-Theft Wheel Bolt