2022 Audi A5 Sport 35 Tfsi Mhev S-A 2.0L Petrol · ST72 MJK

The 35 TFSI MHEV mild-hybrid powertrain typically returns around 40–45 mpg on a mixed cycle, helped by the 48V belt-driven starter generator which assists the engine under light load. Road tax sits in a reasonable band thanks to the Euro 6 AP rating, though it is not zero-rated as a pure EV would be — expect roughly £170–£200 per year for standard VED. Insurance for an A5 Sport 35 TFSI generally falls in groups 30–35, so a typical premium in the £600–£900 range is realistic depending on the driver's profile. Routine servicing at main dealer rates can reach £400–£500 per visit, with independent specialists offering equivalent work for £200–£300. Estimated annual running cost: £1,400–£1,800.

Prioritise a close look at the offside rear coil spring mounting identified in the November 2025 advisory — check for cracking, excessive surface rust, or any movement when the wheel is manually shaken. The S-tronic automatic gearbox (DSG-style dual-clutch unit) is known to require fluid changes around 40,000 miles, so verify whether this has been carried out; a neglected S-tronic can develop shuddering and expensive mechatronic faults. On the mild-hybrid side, listen for unusual whine from the 48V system and check for any dashboard warnings relating to the hybrid system at start-up. Beyond model-specific items, run through the usual checks: even tyre wear across both axles, smooth brake operation, and confirmation that all electronics (infotainment, climate, driver aids) function correctly, as A5s can suffer with MMI software glitches.