Fiat 500L Owner's Handbook Manual page 133

146) Whilst towing, remember that the
assistance of the brake servo and the
electric power steering is not available,
therefore greater force needs to be exerted
on the brake pedal and more effort is
required on the steering wheel. Do not use
flexible cables when towing and avoid
jerky movements. Make sure not to
damage parts in contact with the car while
towing. When towing the car, you must
comply with all specific traffic regulations,
both in terms of the towing device and
behaviour on the road. Do not start the
engine while being towed.
147) The front and rear tow hooks should
be used only for emergencies on the road.
The car may be towed for short distances
when a dedicated device is used in
compliance with the Highway Code (rigid
bar), and in order to move the vehicle
on the road in preparation for towing or
transport via a tow truck (on the Trekking
versions do NOT use the rear tow hook for
transport on a tow truck: use the front
tow hook). Tow hooks MUST NOT be used
to tow vehicles off the road or where there
are obstacles and/or for towing operations
using ropes or other non-rigid devices.
Respecting the above conditions, towing
must take place with two vehicles (one
towing, the other towed) aligned as much
as possible along the same centre line.
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