BJ and utility-focused models
For a BJ30, BJ40, BJ60, BJ80 or F40 enquiry, describe any four-wheel-drive or transfer-case warning, engagement delay, steering change, vibration and noise under load. Mention off-road use, towing, underbody contact, deep sand, mud or water exposure. These details guide checks of tyres, wheel bearings, propeller shafts, driveline joints, mounts, cooling and underbody protection.
- Do not force a 4WD mode that will not engage correctly
- Record the surface, speed and steering angle when the symptom occurs
- Check recovery points and wheel movement before arranging transport
