After a collision, Before starting or driving, Pedestrian protection system – Jaguar XJ User Manual

Page 189: Event data recording

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R

(FM8)

SEMCON JLR OWNER GUIDE VER 1.00

EURO

LANGUAGE: english-en;

MARQUE: jaguar;

MODEL: XJ

After a collision

189

After a collision

BEFORE STARTING OR DRIVING

If the vehicle is involved in a collision
it should be checked by a Dealer/
Authorised repairer, or suitably
qualified personnel, before starting or
driving.

PEDESTRIAN PROTECTION SYSTEM

The bumper includes sensors that detect a
collision with a pedestrian and includes energy
absorbing foam and plastics in its
construction, to reduce leg injuries.

During a pedestrian collision, the sensors
initiate a bonnet deployment system that
releases the bonnet hinge system and raises
the rear edge of the bonnet by approximately
130 mm (5.1 inches).

This increases the gap between the bonnet and
the components within the engine
compartment to create a cushion to mitigate
injury caused to the pedestrian.

The bonnet deployment system is active only
when the ignition is on and the vehicle is driven
between the speeds of approximately 20 km/h
(12 mph) and 45 km/h (28 mph).

AFTER DEPLOYMENT OF THE
PEDESTRIAN PROTECTION SYSTEM

Do not attempt to open the bonnet if the
pedestrian protection system has been
deployed.

The vehicle must be stopped as soon as it is
safe to do so.

The hazard warning lamps will be activated and
can only be switched off by pressing the engine
START/STOP button to turn the engine off and
on again.

A warning message CHECK PEDESTRIAN
SYSTEM
will appear on the message centre
and the vehicle should be transported to the
nearest Dealer/Authorised Repairer. The
vehicle must not be driven when the bonnet
has been deployed.

Note: If the warning message CHECK
PEDESTRIAN SYSTEM
appears in the message
centre when the bonnet has not been deployed,
the vehicle should be taken to the nearest
Dealer/Authorised Repairer immediately. It can
be driven.

If any significant damage occurs to the front
bumper it should be inspected by a
Dealer/Authorised Repairer as soon as
possible.

EVENT DATA RECORDING

Event data recorders are capable of collecting
and storing data during a crash or near-crash
event. The recorded information may assist in
the investigation of such an event. The
modules may record information about both
the vehicle and the occupants, potentially
including such information as:
• How various systems in your vehicle were

operating.

• Whether or not the driver and passenger

seat belts were buckled.

• How far, if at all, the driver was pressing

the accelerator and/or brake pedal.

• How fast the vehicle was travelling.
• Where the driver was positioning the

steering wheel.

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