A4 Quattro Cabriolet V6-3.2L (BKH) (2007)
Condition may be caused by a spacer (Figure 1, 3) installed between the engine speed (RPM) sensor (G28) (Figure 1, 1) and the gearbox (Figure 1, 2).
Production Solution
Service
Remove spacer (Figure 1, 3) as follows:
1. Locate engine speed (RPM) sensor (G28) (Figure 1, 1). See Repair Manual Group 24 >> Component locations, overview.
2. Remove spacer (Figure 1, 3) from between engine speed (RPM) sensor (G28) (Figure 1, 1) and the gearbox (Figure 1, 2). Discard the spacer.
3. Reinstall engine speed (RPM) sensor (G28) (Figure 1, 1) to gearbox using bolt (Figure 1, arrow). (Torque = 10 Nm.)
4. With VAS 5051 or VAS 5052 Diagnostic tool connected: Check ECM for DTCs and for misfire detection in Measuring Value Blocks (MVB) 015 and
016.
5. Erase DTC(s) as necessary.
Warranty
Additional Information
All parts and service references provided in this TSB are subject to change and/or removal. Always check with your Parts Department and service
manuals for the latest information.