2020 Peugeot 508 four wheel drive

45
Ease of use and comfort
3From the front seat:► Press this button; its green indicator
lamp comes on.
The settings page is displayed on the touch
screen with the last memorised settings.
If the settings suit you and you make no
changes, the display returns to its previous state,
and the function activates immediately
.
Seats must be adjusted one after another,
starting with the driver's seat.
To modify the settings:
►

Begin with the driver
’s seat.
►

Select a massage intensity from the three
levels offered: " 1

" (Low), "2" (Normal) or "3"
(High).
►

Select another type of massage from the
ones offered.
►


W

ait for the driver's seat settings page to
disappear.
►

Next, proceed with the passenger's seat in
the same way

.
The changes are applied immediately.
Once activated, the system starts a one hour
massage cycle, made up of sequences of 6
minutes of massage followed by 3 minutes at
rest.
The system automatically stops at the end of the
cycle; the indicator lamp for the button goes off.Steering wheel
adjustment


► When stationary , pull the control to release
the steering wheel.
►

Adjust the height and reach to suit your
driving position.
►


Push the control lever to lock the steering
wheel.
As a safety measure, these adjustments must only be carried out with the vehicle
stationary.
Mirrors
Door mirrors
On versions fitted with ‘electrochrome’ mirrors,
a system connected to a brightness sensor
darkens the mirror to reduce the nuisance to the
driver caused by low sun or headlamp beams
from other vehicles.
As a safety measure, the mirrors should be adjusted to reduce the "blind spots".
The objects that you see in the mirrors are
in fact closer than they appear. Take this
into account in order to correctly judge the
distance of vehicles approaching from behind.
Demisting/Defrosting
If the vehicle is so equipped, demisting/
defrosting of the heated door mirrors is
performed when the heated rear screen is
switched on.
For more information on Rear screen
demisting/defrosting , refer to the
corresponding section.
Adjustment

► Move control A to the right or to the left to
select the corresponding mirror.
►

Move control
B in any of the four directions
to adjust.

79
Safety
5more wheels to return the vehicle to the desired
path, within the limits of the laws of physics.
These systems are activated automatically every
time the vehicle is started.
They come into operation in the event of a grip
or trajectory problem.
This warning lamp on the instrument panel flashes to indicate that they are
operating.
Deactivation / Reactivation
In exceptional conditions (starting a vehicle stuck
in mud, immobilised in snow, on soft ground,
etc.), it may be useful to deactivate the ASR
system to freely spin the wheels and regain
traction.
Reactivate the system as soon as the level of
grip permits.
It is set via the Driving / Vehicle touch
screen menu.
Deactivation is confirmed by the
illumination of this indicator lamp in the
instrument panel and the display of a message.
The ASR system is reactivated automatically
every time the ignition is switched back on or
from 31 mph (50
km/h).
Reactivation is manual below 31 mph (50 km/h).
Malfunction
In the event of a system malfunction, this
warning lamp comes on, accompanied by
an onscreen message and audible signal.
Contact a PEUGEOT dealer or a qualified
workshop to have the systems checked.
ASR / DSC
These systems enhance safety during
normal driving, but should not encourage
the driver to take extra risks or drive at high
speed.
It is in conditions of reduced grip (rain, snow,
ice) that the risk of loss of grip increases. It
is therefore important for your safety to keep
these systems activated in all conditions, and
particularly in difficult conditions.
Correct operation of these systems depends
on compliance with the manufacturer's
recommendations relating to the wheels
(tyres and rims), braking and electronic
components, as well as the assembly and
repair procedures used by PEUGEOT
dealers.
The use of snow tyres is recommended, to
ensure that these systems remain effective
in winter conditions. All four wheels must be
fitted with tyres approved for the vehicle.
Trailer stability assist (TSA)
When towing, this system reduces the risk of the
vehicle or trailer snaking.
Operation
The system is activated automatically when the
ignition is switched on.
The electronic stability control system (ESC)
must not have any faults.
Between 37 and 99 mph (60 and 160
km/h), if
the system detects oscillations (snaking) in the
movement of the trailer, it acts on the brakes to
stabilise the trailer and, if necessary, reduces
engine power to slow down the vehicle.
This warning lamp flashes in the instrument panel and the brake lamps
light up to draw attention to this corrective action.
For information on towed loads and masses,
refer to the Technical data section or your
vehicle’s registration certificate
To ensure complete safety while driving with
a Towing device , refer to the corresponding
section.
Malfunction
If a fault occurs, this warning lamp comes
on in the instrument panel, accompanied
by a message and an audible signal.
If you wish to continue towing a trailer, reduce
your speed and drive carefully!
Contact a PEUGEOT dealer or a qualified
workshop to have the system checked.
The trailer stability assist system offers enhanced safety in normal driving,
provided that the recommendations on towing
a trailer are observed. It should not
encourage the driver to take risks, such as
towing a trailer in adverse operating
conditions (overloading, failure to observe the

111
Driving
6The system triggers an alert as soon as it
detects a drop in the inflation pressure of one or
more tyres.
Under-inflation detection does not
replace the need for vigilance on the part
of the driver.
This system does not avoid the need to
regularly check the tyre pressures (including
the spare wheel) as well as before a long
journey.
Driving with under-inflated tyres, particularly
in adverse conditions (heavy load, high
speed, long journey):
–

worsens road-holding.
–


lengthens braking distances.
–


causes premature wear of the tyres.
–


increases fuel consumption.
The inflation pressures defined for the vehicle can be found on the tyre pressure
label.
For more information on the Identification
markings, refer to the corresponding section.
Checking tyre pressures
This check should be done when the
tyres are "cold" (vehicle stopped for 1 hour or
after a journey of less than 6 miles (10
km) at
moderate speeds).
Otherwise, add 0.3 bar to the pressures
shown on the label.
Snow chains
The system does not have to be
reinitialised after fitting or removing snow
chains.
Under-inflation alert
This is signalled by the fixed illumination of this warning lamp, accompanied by an
audible signal and, depending on equipment, the
display of a message.
►

Reduce speed immediately
, avoid excessive
steering movements and avoid sudden braking.
►

Stop the vehicle as soon as it is safe to do
so.
The loss of pressure detected does not always cause visible bulging of the tyre.
Do not rely on just a visual check.
►

Using a compressor
, such as the one in
the temporary puncture repair kit, check the
pressures of the four tyres when cold.
►

If it is not possible to make this check
immediately

, drive carefully at reduced speed.
►

In the event of a puncture, use the
temporary puncture repair kit or the spare wheel
(depending on equipment).
The alert is kept active until the system is reinitialised.
Reinitialisation
Reinitialise the system after adjusting one or
more tyre pressures and after changing one or
more wheels.
Before reinitialising the system, make
sure that the pressures of the four tyres
are correct for the conditions of use of the
vehicle and conform to the values written on
the tyre pressure label.
Check the pressures of the four tyres before
performing the reinitialisation.
The system does not advise if a pressure is
incorrect at the time of reinitialisation.
With the vehicle stationary, the system is
reinitialised via the Driving /
V
ehicle touch screen menu..
Malfunction
These warning lamps come on in the event of a malfunction.
A message appears, accompanied by an audible
signal.
In this case, the tyre under-inflation monitoring
function is no longer performed.
Have the system checked by a PEUGEOT
dealer or a qualified workshop.

194
In the event of a breakdown
Disconnection
Never reverse the order of the
disconnection steps - risk of irreversible
damage!
►

Disconnect the (-)

terminal of the rear battery
using the black quick-release connector.


► Disconnect the (+) terminal of the front
battery by disconnecting the red quick-release
clamp: •

Raise lever

A
fully to release clamp
B
.
•

Remove clamp

B
by lifting it off.
Reconnection
Never reverse the order of the
reconnection steps - risk of irreversible
damage!


► Connect the (+) terminal of the front battery
by connecting the red quick-release clamp: •

Raise lever

A
fully.
•

Refit the open clamp

B
on the (+) terminal.
•

Push clamp
B fully down.
•

Lower lever

A
to lock clamp B.
►

Connect the
(-) terminal to the rear battery
using the black quick-release terminal connector.
After reconnection
After reconnecting the battery, turn on the
ignition and wait 1 minute before starting the
engine, to enable the electronic systems to
initialise.
If minor problems nevertheless persist following
this operation, contact a PEUGEOT dealer or a
qualified workshop.
Referring to the relevant section, reset certain
equipment:
–

Electronic key
.
–

Sunroof and electric sun blind.
–


Electric windows.
– Date and time.
– Preset radio stations.
Towing the vehicle
General recommendations
Observe the legislation in force in the
country where you are driving.
Ensure that the weight of the towing vehicle is
higher than that of the towed vehicle.
The driver must remain at the wheel of the
towed vehicle and must have a valid driving
licence.
When towing a vehicle with all four wheels on
the ground, always use an approved towing
arm; rope and straps are prohibited.
The towing vehicle must move off gently.
When the vehicle is towed with its engine
off, there is no longer braking and steering
assistance.
A professional towing service must be
called if:
–

Broken down on a motorway or main road.
–


Not possible to put
the gearbox into neutral,
unlock the steering, or release the parking
brake.
–

Not possible to tow a vehicle with an
automatic gearbox, with the engine running.
–


T

owing with only two wheels on the ground.
–

Four-wheel drive vehicle.
–


No approved towbar available.

246
Alphabetical index
Electric automatic gearbox (Hybrid) 105
Electric windows
38
Electronic brake force distribution (EBFD)

78
Emergency braking assistance (EBA)

78
Emergency call

76
Emergency switching off

99
Emergency warning lamps

75, 172
Emissions control system, SCR

19, 168
Energy economy mode

162
Energy flows

23
Energy recovery

19, 106
Engine

168
Engine compartment

164–165
Engine, Diesel

151, 164, 172, 199, 201
Engine, petrol

108, 164, 198
Engines

197–199, 201
Environment

7, 30, 54
e-Save function (energy reserve)

24
ESC (electronic stability control)

78
Expanded traffic sign recognition

11 6
F
Fatigue detection 130–131
Filling the AdBlue® tank
166, 169
Filling the fuel tank

151–152
Filter, air

166
Filter, oil

166
Filter, particle

166
Filter, passenger compartment

48, 166
Fitting a wheel

178–179
Fitting roof bars 160–161
Fittings, boot
60
Fittings, interior

55
Fittings, rear

59
Flap, charging

153, 156–158
Flap, fuel filler

151–152
Flashing indicators

66, 182
Flat bed (recovery)

195
Fluid, brake

165
Fluid, engine coolant

165
Foglamps, rear

65, 183
Folding the rear seats

47–48
Four-wheel drive (4WD)

162
Frequency (radio)

233–234
Fuel

7, 151
Fuel consumption

7, 19
Fuel tank

151–152
Full Park Assist

145
Fusebox, dashboard

184
Fusebox, engine compartment

184, 187–188
Fuses

183–184, 187–188
Fuses, dashboard

184
Fuses, engine compartment

189
G
Gauge, fuel 151
Gearbox, automatic
102–105, 107, 110, 167, 190
Gearbox, manual

102, 107, 110, 167
Gear lever, manual gearbox

102
Gear shift indicator ~ Gear efficiency
indicator
108–109
Glove box

55
G.P.S.

227
Grab handles

55
H
Hands-free access 36
Hands-free tailgate
34, 36–37
Hazard warning lamps

75, 172
headlamp adjustment

67
Headlamp adjustment

67
Headlamps, automatic dipping

68–69
Headlamps, automatic illumination

67
Headlamps, dipped beam

181–182
Headlamps, halogen

67, 181–182
Headlamps, main beam

181–182
Head restraints, front

42
Head restraints, rear

46–48
Heating

48, 53–54
Heating, additional

53–54
Heating, programmable

24, 53–54
Hi-Fi system

56
Hill start assist

106–107
Histogramme, fuel consumption

23–24
Horn

76
Horn for pedestrians

76
Hybrid

23, 98, 152, 202
Hybrid engine

202