Known for his extensive wisdom, Steve shares his expertise to help bridge the information gap in the industry, making sure everyone can hit the road with confidence.
Email: sales@couplemate.com.au
Phone: + 61 7 3348 38 22
Incorrect wheel fitment can lead to handling issues, tyre wear problems, and potential safety hazards. In our experience, incorrect backspace is the most common issue when fitting new wheels on an existing trailer or caravan. This is the first chapter in the Couplemate™ Technical Hub introduction unit. Importance of Wheel Backspace & Offset Wheels and […]
Loose axle U-bolts causes highway havoc for unsuspecting caravaners. The reality of not checking your rig before heading on your family holiday can easily become a nightmare.
Today’s article has been generated from yet another unsuspecting driver who forgot to re-tighten u-bolts after the first 300 kilometres from new.
Caravanning problems caused by stretching u-bolts can usually be easily fixed, however, unforeseen issues can have disastrous consequences. An example is the humble u bolt that clamps the spring to the axle. The bond between the spring and the axle prevents catastrophic events at high speed.
If the tandem wheels are not square, call your service agent for an alignment. It is quite likely that your u bolts have come loose and your rig has sustained some shock loading during your travels, This moves axles backwards and out of alignment.
Hot Joints are a common problem to find in electrical connections on your trailers and inside your caravans. A hot joint is an electrical connection that becomes loose over time or connected by only a few strands in the connector ferrule.
This simple ECU has 5 pole or circuits and the main power circuit. It draws power from the battery and powers lights through relays in the ECU. Therefore the car computer does not know it is connected as there is no extra circuitry or resistance that can be detected by the vehicle computer.
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