Knowledge from the workshop
Useful articles and explanations on a range of topics. Stay informed.
Apple CarPlay and Android Auto — activation on the factory screen
How it is activated brand by brand (VAG, BMW, Mercedes), wireless or wired, and what if the car has no option.
Read articleStage 1 vs Stage 2 — the difference and which to choose
What software alone does and what needs hardware (downpipe, intercooler) — and who actually needs which.
Read articleHow much does chiptuning cost and what affects the price
What affects the price, what goes into it, and why the cheapest file off the internet ends up the most expensive.
Read articleVirtual cockpit — retrofitting the digital cluster
Which VAG models support the digital cluster, what the installation involves and why coding is key.
Read articleWhat is Stage 1 and why is it “healthy”?
What exactly changes inside the ECU, where the limits of standard mechanicals are, and how the process runs from diagnostics to testing.
Read article10 hidden Golf 7 features you probably aren’t using
From needle sweep to closing the windows with the key — what the MQB platform hides and how it is unlocked.
Read articleThe DPF filter — myths, facts and real solutions
When regeneration is enough, when cleaning is the answer, and what the law says about removal.
Read articleAdBlue and the SCR system — why it causes trouble
How it works, why the countdown to a no-start lockout begins, and the real fixes before you end up stranded.
Read articleThe EGR valve — what it does and why it keeps clogging up
Why your car in particular clogs up, what the symptoms are, and why cleaning without fixing the cause never lasts.
Read articleData logging — why we measure the engine before and after a remap
What a log is, which values we track, and why a remap without measurement is guesswork rather than proper work.
Read articleMap inspection — how an existing remap gets checked
Buying a used car that is “already tuned”? Here is what the software reveals and what we most often find in bad maps.
Read articleNavigation map updates — what you actually get
Which systems are supported, how long it takes, what an FSC code is, and when the update can be done remotely.
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