This manual is built for the 2026 Audi S5 Cabriolet, the performance convertible, and follows the factory service structure for that body rather than a generic A5 writeup. The powertrain and trim naming below are carried forward from the most recent confirmed model year, and erWin also lists a new-generation A5/S5/RS5 [FU2] chassis from 2025, so treat exact output and trim naming for 2026 as subject to confirmation.
Powertrain
- 3.0L TFSI turbocharged V6 (F5E convertible, 2018 onward)
- quattro all-wheel drive
- 8-speed Tiptronic automatic transmission
Trims
- Premium Plus
- Prestige
Known issues on the 2026 S5 Cabriolet. No recalls are on federal record for this model year. No complaints are logged with NHTSA for this model year.
Engine, quattro driveline, Tiptronic transmission, and power-top procedures are all here in Audi's own order, which matters most on a convertible where the top mechanism, hydraulics, and body reinforcement are unique to this variant.
