Description
Factory Audi Q4 E-Tron Workshop Manual (2022-2024)
This factory-level service manual covers every first-generation Audi Q4 E-Tron built from model year 2022 through 2024, giving US technicians and enthusiasts the complete repair and diagnostic information needed to service Audi’s MEB-platform electric SUV.
Powertrain & Drive Coverage
| Component | Variants Covered |
|---|---|
| Electric Motors | 0EH, 0EJ induction motor; APP 310 permanent magnet synchronous motor – 170 HP (Q4 35), 204 HP (Q4 40), 299 HP dual-motor (Q4 50 quattro) |
| Battery Packs | 52 kWh lithium-ion; 77 kWh lithium-ion; up to 125 kW & 270 kW DC fast charging |
| Transmissions | Single-speed reduction gear (all variants) |
| Drive | RWD (Q4 35, Q4 40); AWD quattro (Q4 50) |
| Model Years | 2022, 2023, 2024 |
| Badge Twins | Volkswagen ID.4 / ID.5 (shared MEB platform); CUPRA Born (MEB) |
Common Q4 E-Tron Repairs Covered
| System | Procedures |
|---|---|
| High-Voltage Battery | Battery management system diagnostics, cell module inspection, thermal management fluid service – addresses known BMS fault codes on early 2022 units |
| Regenerative Braking | Regen calibration, brake blending adjustment, electromechanical parking brake service |
| Onboard Charger / DC Fast Charge | AC onboard charger R&R, CCS combo inlet replacement, charging-speed fault diagnosis |
| Suspension & Steering | Front MacPherson strut, rear multi-link geometry adjustment, electronic power steering module replacement |
Format & Delivery
PDF. Instant download; lifetime re-downloads.
Frequently Asked Questions
Does this manual cover both the Q4 E-Tron SUV and the Q4 Sportback E-Tron?
Yes. Both the standard Q4 E-Tron (FZ body) and the fastback-roofed Q4 Sportback E-Tron are included. All trim levels and US market specifications are addressed within the same manual.
Is this the same platform as the Volkswagen ID.4?
Correct. The Q4 E-Tron shares Volkswagen Group’s MEB (Modular Electric Drive) platform with the VW ID.4 and ID.5. While many underbody procedures overlap, this manual reflects Audi-specific software, high-voltage architecture, and MMI system calibrations.
Are high-voltage wiring diagrams included for EV-specific diagnostics?
Yes. The electrical section contains full high-voltage schematics for the battery pack, drive motors, onboard charger, and DC fast-charge circuits, along with 12V auxiliary system diagrams, connector pinouts, and ground point references needed for safe EV diagnosis.
What format is the manual?
The manual is a fully searchable PDF compatible with Windows, Mac, Linux, iOS, and Android devices. Individual pages or entire sections can be printed for use in the workshop, and the file can be re-downloaded at any time after purchase.
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