Volkswagen Polo Service & Repair Manual: Parking Aid Sensor, Painting
| The following parameters must be met when painting to avoid
malfunctions in the parking aid sensor (parking aid system): |
| Maximum coat thickness 125 µm; the coat thickness must
always be measured after painting |
| Maximum curing temperature: 1 hour at 90 °C (194 °F) |
| Only remove paint (sand) down to the primer |
| The minimum coat thickness of 5 - 10 µm coating must be
maintained |
| Maximum coat thickness 125 µm; the coat thickness must
always be measured after painting |
| Maximum curing temperature: 1 hour at 90 °C (194 °F) |
| Paint or paint spray must not go into the connector; the pin
contact must be guaranteed after painting |
| Dipping in cleaning solution without taping off the
connector pin beforehand is prohibited. |
| Connect the Vehicle Diagnostic Tester and check the
function. Refer to
→ Electrical Equipment General Information; Rep. Gr.97. |
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| Paint Structure and Coat Thickness, Repairing |
| 1 - |
Primed New Part with Replacement Part Primer Coat: 2 - 10 µm |
| 3 - |
Solid Base Coat: 10 - 20 µm |
| 4 - |
Metallic/Pearlescent Base Coat: 20 - 25 µm |
| 5 - |
Clear Lacquer: 35 - 50 µm |
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|
| 1 - |
The paint area on the sensor is the front and side surface
of the membrane The side surface is painted a minimum 3 mm to
maximum 4 mm from the front side of the membrane toward the
rear. |
| 2 - |
No paint is permitted in this area. |
|
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Attachments
Coat the insides of the fenders, doors, covers and lids
completely. A spray application wet in wet procedure is
sufficient.
...
Note
On vehicles with ACC, the trim in the right cover section of
the front bumper must not be painted if paint repairs or
component replacements ...
Other materials:
Refrigerant Circuit Repair Information
WARNING
When performing work on refrigerant circuit, observe
all generally applicable safety precautions and pressure
vessel regulations.
Cautio ...
Refrigerant, Keeping Records
Note
The laws and regulations listed below are applicable in
Germany. Different or additional laws and regulations may apply
in other countries.
Addresses in other countries can be obtained from the
relevant au ...
Petrol
First read and observe the introductory information
and safety warnings Petrol types
Vehicles with a petrol engine must be run on unleaded petrol in compliance with
the European standard EN 228 . Fuels with a maximum ethanol content
of 10% (E10) can be used for refuelling.
Petrol types ...
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Corrosion Protection for Body, Attached and Welded Parts
ACC - Adaptive Cruise Control