Secure dial gauge, BMW # 00 2 510, to dial gauge stand.
Position dial-gauge stylus on edge of the gearwheel and check endplay.
Caution!
- Excessive endplay is due to incorrect assembly or worn needle roller bearings, backup washers or spacing washers, or the shift gear. Check and replace as necessary.
- Check for wear and replace the affected parts.
Endplay values:
- Endplay, 1st gear — 0.1…0.33 mm (0.004...0.013 in)
- Endplay, 2nd gear — 0.1…0.33 mm (0.004...0.013 in)
- Endplay, 3rd/4th gear (total play) — 0.1…0.67 mm (0.004...0.026 in)