Haynes Publishing
Practical Manuals, Books and DVDs For Everyone
 
Search GO 
09 September 2010
 
Haynes Seriously Useful Info
Tips on towing
1 of 2

Towing for the first time
can be an intimidating prospect.

Our experts give practical pointers on essential
towing topics.

From tow bars to tyres,
rear view to reversing...
First, make sure you have a tow bar that is up to the job! If you can afford it, it's worth paying for a professional installation. Make sure you're familiar with any laws that apply, especially if you are travelling abroad. In particular, make sure you know the speed limits. In some countries you need a separate warning light fitted in the car to show that the caravan direction indicator lights are working.

Before starting a journey:
  • Coping with the load - are the engine, brakes, tyres and suspension up to the job?
  • Trailer or tow bar weights - check your car's handbook for the maximum weights allowed.
  • Rear view - make sure you can see behind the caravan using the car's mirrors. Extending side mirrors can be fitted to most cars.
  • Check tyre pressures - unless you are towing a light, unladen trailer, the car tyres should be inflated to full load pressures (check your car's handbook). Check the caravan tyre pressures are correct too.
  • Headlight set up - check the aim with the caravan attached, and have it adjusted if necessary. Many cars these days have an adjuster on the dashboard.
  • Caravan lights - the extra load on the flasher circuit may cause the indicators to flash too slowly, so you may need a heavy duty flasher unit. Check brake, side and number plate lights.
  • Loading the caravan - refer to the manufacturer's recommendations. As a general rule, distribute the weight with the heaviest items as near as possible to the caravan axle. Secure all heavy items so they can't move. Car manufacturers usually specify an optimum noseweight for a caravan when loaded. If necessary, move the load to get as close as possible to the recommended noseweight and do not exceed it.
  • Engine - don't put unnecessary strain on the engine by trying to tow an unsuitably heavy load. The extra load on an engine when towing may mean that the cooling system is no longer adequate - you may be able to have modified cooling system components (a larger radiator, etc.) fitted to cope with this problem if you tow regularly.
  • Suspension - Towing puts extra strain on a car's suspension components and can affect the handling of a car. Heavy duty rear suspension components are available for most cars to enable to cope with towing.
Next - reversing...
Towing a caravan    
 
 
'Haynes Publishing' is the trade name of JH Haynes & Co Ltd ( Company Number 1449587 ). Both this company & its parent company, Haynes Publishing Group P.L.C. ( Company Number 659701 ), are registered in England & Wales and their Registered Office is at Sparkford, Yeovil, Somerset, BA22 7JJ, England.