PASS office

Knaus Tabbert safety campaign

Check whether the vehicle is eligible.

Chassis number:


* No ZFA number
In order te get the right details of motorhomes we need the VIN registration number of the upper part of your motorhome and not the registration number of the lower part
The number starts with WKN, WTA, WKZ of WCJ not with ZFA. More

You can find this number on the documents of your motorhome or on the foloowing locations:
  • On the base of the frontseats
  • On the stairs of one of the doors on the right side of the motorhome
  • On the outside wall of the motorhome on the right side

Background information

As of 01-07-2016 prices have increased. In recent years we helped a lot of end consumers in the scope of safety actions from Knaus-Tabbert, LMC-TEC, Rapido and SEA. We have ended these actions in 2016. In the period from 01-01-2013 until June 30-06-2016 we have helped you through our website and network of service partners at very low special prices. As of 01-07-2016 we refer you to the after sales network of the producer of your vehicle, as we have no advantageous prices anymore.

We have recently received notifications from many dealers in Europe that certain windows have shown signs of delaminating. It concerns windows with a fully printed bondline in colour number 62 manufactured in the period March 2004 to July 2005.

The cause is probably a chemical reaction between the adhesive and the ink for the decorative edge, used at that time, which has been negatively affected by long-term UV exposure. It is a very slow and gradual process that has affected these windows. The process can be observed on the bonded edge up to two years in advance, which means that timely action can be taken and the risk of delaminating can be prevented in good time.

It is partly for these reasons that Polyplastic is recommending that service recommendations are complied with precisely and that the vehicle is professionally inspected on a regular basis. These service recommendations can be found in the service booklet for your recreation vehicle.