Steve Rothwell answering your ENGINE MANAGEMENT queries

Your non-diagnostic vehicle-related problems solved

Tech solutions and real world tips

Tracing and fixing faults in electronic engine management systems

Steve Rothwell answering your ENGINE MANAGEMENT queries

The values of some used diesel cars are actually increasing despite the fading appeal of the powertrain in the new car market, say leading vehicle valuation experts. In the first half of 2025, just 58