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Frequently Asked Questions


GPS Signal Problems

Poor signal problems - this is not necessarily a fault of the TSS GPS equipment but an issue with the type of glass used in the manufacture of cars to cut down glare and UV rays. This glass known as Athermic glass, reduces the quality of the GPS signal. A possible solution is to mount an external GPS antennae or use a Re -Rad antennae

How do you know if I have an Athermic Windscreen?

You can either contact the manufacturer of your vehicle, or talk to the main authorised dealer who may be able to tell you.

We have created a list of cars in the table below that we believe have had athermic windscreens fitted throughout part of their history. Please note that manufacturers don't always use the same windscreens through the life of a car model, so even though a model may be listed below, it does not necessarily mean that the current model that you have may have an athermic windscreen.

BMW 3 Series

Ford Mondeo

Renault Laguna

BMW 5 Series

Fiat Multipla

Renault Clio

BMW 7 Series

Mercedes W220-S Class

Renault Master

BMW X5

Mercedes Vaneo

Renault Kangoo

Citroen Picasso

Peugeot 206

Renault Scenic

Citroen C5

Peugeot 306

Renault Espace

Citroen Xsara

Peugeot 307

Renault Megane

Citroen Xantia

Peugeot 607

Renault Safrane

Ford Galaxy

Renault Traffic

Vauxhall Zafira

Vauxhall Astra

Vauxhall Vectra

 


Contact TSS by e mail sales@tssltd.co.uk for more information.

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Traffic Safety Systems Ltd, Telford Road, Bicester, OX26 4LB    Tel: +44 (0)870 16 17 100   Email sales@tssltd.co.uk