This is the service and repair manual for the 2027 Audi A4 allroad, written around the raised wagon exactly as Audi builds it for this model year rather than a general A4 volume with the wagon treated as an afterthought. Diagnosis, adjustment, removal and installation, torque values, wiring routing and system operation are laid out the way the work actually happens on the bench: symptom first, then the test that isolates it, then the specification and the tightening sequence that close the job out.
Engine
- 2.0L L4 (DPAA) Turbocharged Mild Hybrid EV-Gas (MHEV)
Trims
- Premium Plus Wagon 4-Door
- Progressiv Wagon 4-Door
- Premium Wagon 4-Door
- Prestige Wagon 4-Door
- Komfort Wagon 4-Door
- Technik Wagon 4-Door
Known issues on the 2027 Audi A4 allroad. No recalls are on federal record for this model year. No complaints are logged with NHTSA against it either. On a wagon this new that is a statement about accumulated mileage rather than durability — the fleet has not been on the road long enough for a repeat fault to register anywhere, so read the clean sheet as provisional and nothing more. With no complaint history to steer by, the guided fault-finding trees and control-module sections are the right first stop for anything electrical or drivability-related, well before you commit to mechanical teardown.
The engine and trim lineup above is carried forward from 2024, the most recent model year confirmed in detail; Audi's own erWin parts portal lists this chassis continuing into 2027, so treat exact trim naming and output as subject to confirmation against your build sticker and VIN before ordering parts. Everything else — service intervals, fluid capacities, component locations, wiring diagrams and the diagnostic logic behind them — is here for the 2027 A4 allroad, whether you are chasing one fault or running a full scheduled service.
