A quarter of a century with PRO-TEC
Tuesday, July 17, 2018

Karl-Heinz Raabe, self-employed entrepreneur from Berlin, Germany, and owner of “Autotechnik Karl-Heinz Raabe”, has worked for more than 26 years with PRO-TEC. How he experienced the time with the highly effective brand, he describes in a detailed interview.

PRO-TEC for professionals
Friday, May 25, 2018

The Finn Toni Rasmus "Rasse" Ruokonen, since 1992 professional racing athlete and owner of the car workshop Rasmus Speed Promotions Ltd., trusts on the racetrack and in the job in the high quality and effectiveness of the PRO-TEC products.

PRO-TEC eliminates engine knocking
Thursday, May 17, 2018

René Löffler, a service consultant at Hofmann's Autohaus Coburg (Germany), explains how a striking problem with a Toyota Land Cruiser J 120 was solved quickly, simply and cost-effectively by cleaning the diesel system with PRO-TEC and the Clear Flow.

PRO-TEC – for a workshop life long!
Thursday, January 25, 2018

Jürgen Schwaab, a longtime PRO-TEC customer with his workshop AD Autodienst SCHWAAB in Maikammer, Germany, reports on his experiences with the numerous products of the highly effective workshop brand, which accompanied him until his retirement in 2017.

PRO-TEC in the training workshop
Thursday, January 11, 2018

In Coburg, Germany, a special WorkshopStory took place on behalf of the Chamber of Crafts for Upper Franconia in November 2017. An Audi A3 2.0 TDI (built in 2009) was refitted with the help of PRO-TEC products as part of a course for aspiring master mechanics.

PRO-TEC: Perfect for diesel vehicles
Thursday, October 19, 2017

Dirk Ress, CEO of the Autocenter Itzgrund in Coburg (Germany), trusts in the high effectiveness of the quality brand PRO-TEC in the case of diesel engine problems. The extensive range offers the right solution for a wide range of scenarios.

PRO-TEC against heavy carbonization
Wednesday, October 18, 2017

Auto Selek GmbH in Neustadt near Coburg (Germany) has restored the drivability of a VW Polo by means of various PRO-TEC products. In the vehicle, an extremely stubborn 1 cm thick carbon layer had accumulated on the surfaces around the combustion chambers.

PRO-TEC saves diesel particle filter
Thursday, June 1, 2017

A VW Passat had camshaft damage, which caused it to combust a large amount of motor oil along with diesel for quite some time. That meant the diesel particle filter was totally full of carbon black and the vehicle was undrivaeble. The workshop AUTOMOTO reports how PRO-TEC solved the problem.

PRO-TEC impresses!
Thursday, June 1, 2017

Daniel Bardo from Oldtimer Kfz Blaustein GmbH is extremely excited about the extensive PRO-TEC product range. The outstanding effectiveness of the products – from engine flush to oil booster – left behind a lasting impression.

Rattling noises in the VW Golf Mk4
Thursday, June 1, 2017

The loud engine noises a VW Golf IV was making were quickly and easily corrected using a variety of PRO-TEC products without additional work – a field report from the Citroën Autohaus Schade in Meissen.