The compression ratio in Mercedes’ and Red Bull's 2026 engines has come under scrutiny in F1, but what’s really behind it?
The compression ratio clarification wasn’t the only one issued by the FIA. For some time now, F1 has used ultrasonic fuel ...
Under the settlement, the German automaker will provide $2,000 payments to eligible owners and lessees whose cars received required emissions repairs.
It’s the latest in a decade-long scandal involving accusations that software “defeat devices” made diesel vehicles seem ...
Thickened engine oil. Cold temperatures increase oil viscosity, making it thicker and slower. This forces the starter to work harder, draining the battery faster. Switching to a lower-viscosity SAE ...