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:
Charging Systems not Requiring a Permit
At this time, A/C service units for extracting, cleaning and
filling refrigerant for motor vehicle A/C systems are available
from various manufacturers.
Charging systems not requiring a permit are ones used for
transferring compressed ga ...
Checklist
To ensure your own safety and that of your passengers, observe
the following actions in the specified order :
Stop the vehicle at a safe distance
away from moving traffic and on a suitable surface .
Switch on the hazard warning lights
using the button .
Apply the handbrake ...
Performance figures
First read and observe the introductory information
and safety warnings
For reasons of vehicle registration and vehicle taxation, the power output and
performance of some engines may vary in some countries from the information given
in this booklet.
Petrol engines
...
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Corrosion Protection for Body, Attached and Welded Parts
ACC - Adaptive Cruise Control