This manual provides technical service guidance for Volkswagen DQ380, DQ381, DQ500, and DQ200 transmissions, covering model matching, fault analysis, and…
This document serves as a technical service guide for the Volkswagen Technical Service Department, detailing transmission matching relationships for various vehicle models including the T-Roc, Taos, and Magotan. It lists specific engine power and torque combinations paired with transmission models such as DQ380, DQ381, DQ500, and DQ200.
The guide focuses on troubleshooting common transmission issues, including reverse gear failure, vibration, noise, and clutch sensor faults. It provides specific diagnostic steps, software upgrade versions (e.g., from 2218 to 2236 for DQ380), and basic setting procedures for clutch gap adjustment to resolve mechanical and electronic faults. This manual is written in Chinese.
| Engine Power (2.0 TSI BZ) | 137 KW |
|---|---|
| Engine Torque (2.0 TSI BZ) | 320 Nm |
| Engine Power (2.0 TSI High) | 162 KW |
| Engine Torque (2.0 TSI High) | 350 Nm |
| Engine Power (1.4 TSI) | 110 KW |
| Engine Torque (1.4 TSI) | 250 Nm |
The failure is caused by excessive drag torque from the K2 clutch, which prevents the reverse gear from engaging.
Adjust the K1 clutch counter-clockwise and the K2 clutch clockwise.
Fault code P073F indicates a failure in the synchronization of the 1st gear.