Repair service

The 928 LH ecu (injection computer) often breaks down due a malfunction in a hybride device inside t..

We repair the Digital Instrument Clusters as used in Porsche 928 starting 1989 model. Repair is ofte..

A metal wire grid protects the MAF sensor element and also avoids particles ending up in t..

The Porsche hotwire MAF (in German LMM) oftens drifts from specs or does not provide any output at a..

We can test your hotwire MAF and provide our diagnose. Then you can decide for a repair or return. I..

The Porsche cooling fans in a 928S4 GT or GTS model are operated by a power stage that often fails a..