MG ZS11 Owner's Handbook Manual page 240

STARTING & DRIVING
towing hitch. Contact your authorised MG dealer for
more information.
Safety chains:
Safety chains must be used as a
precautionary measure should the trailer become
unintentionally unhitched. Make sure the safety chain is
securely attached to both the trailer and the vehicle prior
to departure.
Altitude:
Your engine delivers less power at higher
altitude. If you tow a trailer in a mountainous area you
should reduce the combined vehicle and trailer weight by
10% for every 1000m of elevation.
Gradients:
Where possible, when towing, you should
plan your journey to avoid steep gradients. The advised
brake towing mass stated assumes a maximum gradient
capability of 12% where possible it is recommended you
drive on gradients less than 12%.
associations recommendations for suitable roads.
Running in period:
Avoid towing a trailer during your
vehicles first 1000 km or 625 miles.
Stop/Start function:
Manually switch the Automated
Stop/Start function OFF when towing. The trailer weight
224
can affect your vehicles braking efficiency if Automated
Stop/Start is activated on a hill while towing a trailer.
Follow the trailer