derFix Features Archives

VW A/C Lubricant and Refrigerant Pairing: It’s More Than Just Viscosity

Nov 2017 | derFix Features, Volkswagen

Specific compressors are interchangeable in many 2011-2015 Volkswagen R134a systems. Here’s why you’ll need to flush the oil in the system whenever you switch compressor brands.

VW Wire Harness Inspection and Repair

Nov 2017 | Audio, derFix Features, Volkswagen

The wiring harness that connects every system of a modern VW works like the central nervous system of a body, connecting every part of the vehicle to critical systems.

Porsche Coil Considerations

Nov 2017 | derFix Features, Porsche

Spark generation has gone high-tech

Audi Maintenance Tips

Nov 2017 | Audi, derFix Features

The most common reason for a customer’s visit is periodic maintenance.

Water-based Paint Update

Nov 2017 | Audi, derFix Features, Porsche, Volkswagen

With a little help from the experts at BASF, we’ve collected tips about how ambient temperature and humidity affect your options of additives, spray application techniques, and drying methods.