Volkswagen’s 2020s Golf hybrid variants use an automatic DSG-style transmission and either a 48V mild-hybrid system or a higher-voltage plug-in setup depending on spec — confirm which you’re looking at because PHEV examples need charging hardware and have a heavy battery. DSG gearboxes need periodic fluid/ filter service and software updates are common; also check how the dealer has used the hybrid mode (regular charging for PHEV or mostly self-charging for mild-hybrid). At three years old you may still have some factory warranty left depending on the original purchase, so check remaining coverage and recent software/recall completion.

• Confirm whether it’s a plug-in eHybrid: look for a charging socket, cable and request a battery state-of-health (SOH) report or EV-range readout.
• DSG gearbox behaviour and service history: ask for the gearbox oil/service record and check for smooth, quick upshifts and no hesitation or judder on low-speed pullaways.
• Brake and rotor condition: regenerative braking can change wear patterns — check for glazed discs, uneven pad wear and consistent pedal feel.
• Rear tailgate and estate fittings: inspect tailgate struts, parcel shelf, boot lining and any underfloor storage for wear or water ingress.
• Evidence of recent software/recall updates for the hybrid/ECU and any recorded fault codes on a dealer scan.