Volkswagen Golf Service & Repair Manual: Seam seals, body of hybrid vehicles
 Note
| Seam seals made during repair work must be identical in
appearance and thickness to the original seam seals. |
| To avoid damage or faulty operation, brush seam seals smooth
near attachments which must be attached. |
| Water drainage holes must remain clear. |
| All threaded studs and welded nuts with metric threads as
well as all other studs and contact surfaces for assembly must
be functional following the extent of the sealing work. |
| Sealant must never be applied to bare substrates. Substrates
must always be filled first. |
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| Seam seals, centre underbody |
| The left side is shown in the magnifying glass view. The right side
is the mirror image. |
| Coarse seam seals require that the sealant be applied at least 20 mm
wide and 2 mm high. |
| Sealant in the marked areas must be brushed following application. |
Note
| When brushing the sealant seam, ensure that the sheet metal edges
which are to be protected are not exposed and that the metal is covered
with a sufficiently thick layer of PVC. |
| Seam seals, rear underbody |
| Coarse seam seals require that the sealant be applied at least 20 mm
wide and 2 mm high. |
| Sealant in the marked areas must be brushed following application. |
Note
| When brushing the sealant seam, ensure that the sheet metal edges
which are to be protected are not exposed and that the metal is covered
with a sufficiently thick layer of PVC. |
Note
Seam seals made during repair work must be identical in
appearance and thickness to the original seam seals.
To avoid ...
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Refrigerant machine oil
Refrigerant machine oil is miscible (approx. 20%–40%
depending on the type of air conditioner compressor and the
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continuously in the circuit and lubricates the moving parts.
...
Pressures and temperatures in the refrigerant circuit
WARNING
When working on the refrigerant circuit, observe
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The pressures and temperatures in the ref ...
Balancing wheel, balancing wheel with finish balancer
Before you start balancing the wheels, the following
requirements must be met.
Tyre pressure must be OK.
Tread must not be worn on one side. Tread depth should be at
least 4 mm.
T ...
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Seam seals, body of CNG-powered vehicles
Undercoating