MERCEDES-BENZ GL 2016 Owners Manual

Deleting all lap s
If you switch of f th e engine, th e RACETIMER is
reset to "0" after 30 seconds. Al l laps are
deleted.
You canno t delete individual store d laps . If
you hav e stoppe d 16 laps , th e curren t lap
does no t hav e to be reset .X
Rese t th e curren t lap.X
Press v to confirm Reset .
Reset Rac e Timer?
appears in th e multi-
function display. X
Press th e d butto n to select Yes and
press th e v butto n to confirm .
Al l laps are deleted.
Overall statistics
C
RACETIMER overall evaluationD
Total time driven

Display messages
Introduction
General notes Display message s appear in th e multifunction display.
Display message s wit h graphi c displays may be shown in simplified form in th e Operator's
Manual and may therefore diffe r from th e multifunction display.
Please respon d in accordance wit h th e display message s and follow th e additional note s in this
Operator's Manual.
Certain display message s are accompanied by an audible warnin g tone or a continuous tone .
Whe n you stop and par k th e vehicle, pleas e observ e th e note s on :R
HOLD function ( Y
page 217)R
Parking ( Y
page 189)
Hiding display messages X
Press th e v or 8 butto n on th e steerin g wheel.
The multifunction display hide s th e display message .
High-priorit y display message s are shown in red in th e multifunction display. Some high-pri -
orit y display message s canno t be hidden .
The multifunction display shows these message s continuously until th e causes fo r th e mes -
sage s hav e been remedied.
Message memory
The on-boar d compute r saves certain display message s in th e message memory . You can cal l
up th e display messages:X
Press Y or e on th e steerin g whee l to selec t th e Serv. menu.
If there are display messages, th e multifunction display shows 2 Messages
, fo r example.X
Press th e c or d butto n to selec t th e entry, e.g. 2 messages .X
Press v to confirm .X
Press th e c or d butto n to scroll through th e display messages.
Whe n th e ignition is switched off, all display message s are deleted, apar t from som e high-
priorit y display messages. Once th e causes of th e high-priorit y display message s hav e been
rectified, th e correspondin g display message s are also deleted.290
Display messages
On-board computer and displays

Safety systems Display messages
Possible causes/consequences and P Solutions
%

Display messages
Possible causes/consequences and P Solutions
G WARNIN G
The brak e system continues to function normally, but without th e
function s listed above. The wheels could therefore loc k if you
brak e hard, fo r example.
The steerabilit y and brakin g characteristics may be severely affec -
ted. The brakin g distanc e in an emergenc y brakin g situation can
increase .
If ES P ®
is no t operational, ES P ®
is unable to stabiliz e th e vehicle.
There is an increase d ris k of skiddin g and an accident.X
Drive on carefully. X
Visit a qualified specialist workshop immediately.

Display messages
Possible causes/consequences and P Solutions

Display messages
Possible causes/consequences and P Solutions
I (USA
only)
$ (Canada
only)
Tur n On the Igni‐
tio n to Releas e
the Parkin g Brake The red I (US A only) or $ (Canada only) indicato r lamp
lights up.
You attempte d to release th e electric parkin g brak e while th e igni-
tion was switched off. X
SmartKey: tur n th e SmartKey to position 1 in th e ignition lock.X
KEYLESS-GO: switch on th e ignition .
I (USA
only)
$ (Canada
only)
Please Releas e
Parkin g Brake The red I (US A only) or $ (Canada only) indicato r lamp
flashes and a warnin g tone sounds. A condition fo r automati c
release of th e electric parkin g brak e is no t fulfilled ( Y
page 190).
You are drivin g wit h th e electric parkin g brak e applied.X
Releas e th e electric parkin g brak e manually.
The red I (US A only) or $ (Canada only) indicato r lamp
flashes and a warnin g tone sounds.
You are usin g th e electric parkin g brak e fo r emergenc y brakin g
( Y
page 190).
I (USA
only)
$ (Canada
only)
Parkin g Brake See
Operator' s Manual The yello w $ warnin g lamp lights up.
The electric parkin g brak e is malfunctioning.
To apply: X
Switc h th e ignition off. X
Press th e electric parkin g brak e handle fo r at leas t te n seconds.X
Shift th e transmissio n to position P .X
Consult a qualified specialist workshop .
The yello w $ warnin g lamp and th e red I (US A only)
or $ (Canada only) indicato r lamp ligh t up.
The electric parkin g brak e is malfunctioning.
To release: X
Switc h of f th e ignition and tur n it bac k on .X
Releas e th e electric parkin g brak e manually.
or X
Releas e th e electric parkin g brak e automatically ( Y
page 190).
If th e electric parkin g brak e still canno t be released:X
Do no t drive on .X
Consult a qualified specialist workshop .294
Display messages
On-board computer and displays

Display messages
Possible causes/consequences and P Solutions
The red I (US A only) or $ (Canada only) indicato r lamp
flashes and th e yello w $ warnin g lamp lights up.
The electric parkin g brak e is malfunctioning.
To release: X
Switc h of f th e ignition and tur n it bac k on .X
Releas e th e electric parkin g brak e manually.
To apply: X
Switc h of f th e ignition and tur n it bac k on .X
Apply th e electric parkin g brak e manually.
If th e red I (US A only) or $ (Canada only) indicato r lamp
continues to flash: X
Do no t drive on .X
Secur e th e vehicl e against rollin g away ( Y
page 428).X
Shift th e transmissio n to position P .X
Tur n th e fron t wheels toward s th e curb.X
Consult a qualified specialist workshop .
The yello w $ warnin g lamp lights up. The red I (US A only)
or $ (Canada only) indicato r lamp flashes fo r about te n sec -
onds after th e electric parkin g brak e has been applied or released.
It then goe s out or remain s lit .
The electric parkin g brak e is malfunctioning.X
Switc h of f th e ignition and tur n it bac k on .X
Apply th e electric parkin g brake.
If it is no t possibl e to engage th e electric parkin g brake:X
Shift th e transmissio n to position P .X
Visit a qualified specialist workshop .
If it is no t possibl e to release th e electric parkin g brake:X
Releas e th e electric parkin g brak e automatically ( Y
page 190).
If th e electric parkin g brak e still canno t be released:X
Consult a qualified specialist workshop .Display messages 29 5
On-board computer and displays Z

Display messages
Possible causes/consequences and P Solutions
The yello w $ warnin g lamp lights up. If you manually apply or
release th e electric parkin g brake, th e red I (US A only) or $
(Canada only) indicato r lamp flashes .
The electric parkin g brak e is malfunctioning. It is no t possibl e to
apply th e electric parkin g brak e manually.X
Shift th e transmissio n to position P .X
Visit a qualified specialist workshop .
I (USA
only)
$ (Canada
only)
Parkin g Brake Inop‐
erativ e The yello w $ warnin g lamp lights up. The red I (US A only)
or $ (Canada only) indicato r lamp flashes fo r about te n sec -
onds after th e electric parkin g brak e has been applied or released.
It then goe s out or remain s lit .
The electric parkin g brak e is malfunctioning, e.g. because of over-
voltag e or undervoltage. X
Remove th e caus e fo r th e overvoltage or undervoltage, e.g. by
chargin g th e battery or restarting th e engine.X
Engage or release th e electric parkin g brake.
If it remain s impossible to apply or release th e electric parkin g
brake: X
Switc h of f th e ignition and tur n it bac k on .X
Engage or release th e electric parkin g brake.
If th e electric parkin g brak e still canno t be released:X
Consult a qualified specialist workshop .
If th e electric parkin g brak e still canno t be applied:X
Visit a qualified specialist workshop .
The yello w $ warnin g lamp lights up and th e red I (US A
only) or $ (Canada only) indicato r lamp flashes .
It is no t possibl e to apply th e electric parkin g brak e manually.X
Shift th e transmissio n to position P .X
Visit a qualified specialist workshop .296
Display messages
On-board computer and displays

Display messages
Possible causes/consequences and P Solutions
' (USA
only)
M (Canada
only)
Check brake fluid
level There is no t enough brak e flui d in th e brak e flui d reservoir . In
addition , th e ' (US A only) or M (Canada only) warnin g lamp
lights up in th e instrumen t cluster and a warnin g tone sounds.
G WARNIN G
The brakin g effec t may be impaired.
There is a ris k of an accident. X
Pull ove r and stop th e vehicl e safely as soo n as possible, payin g
attention to roa d and traffic conditions. Do no t continue drivin g
under any circumstances. X
Secur e th e vehicl e against rollin g away ( Y
page 189).X
Consult a qualified specialist workshop .X
Do no t add brak e fluid. This does no t correc t th e malfunction .
& Check brake pad
wea r The brak e pads/lining s hav e reached their wear limit.X
Visit a qualified specialist workshop .
S Inoperative On e or mor e main features of th e mbrace system are malfunc -
tioning. X
Hav e th e mbrace system checke d at a qualified specialist work-
shop.
PRE-SAFE Inopera‐
tiv e see Opera‐
tor's Manual Importan t function s of PRE-SAF E ®
hav e failed. Al l other occupant
safet y systems , e.g. air bags , remain available.X
Visit a qualified specialist workshop immediately. Display messages 29 7
On-board computer and displays Z

Display messages
Possible causes/consequences and P Solutions
PRE-SAFE Functions
Currently Limite d
See Operator' s Man ‐
ual Adaptive Brake Assis t or th e PRE-SAF E ®
Brake is temporarily inop-
erative . Possibl e causes are:R
function is impaire d due to heav y rain or snow.R
th e rada r sensor system is temporarily inoperative, e.g. due to
electromagnetic radiation emitted by nearby TV or radi o sta-
tion s or other source s of electromagnetic radiation .R
Mercedes-AMG vehicles: ES P ®
is deactivatedR
th e system is outside th e operating temperature range.R
th e on-boar d voltag e is to o low.
Whe n th e causes state d abov e no longer apply, th e display mes -
sage disappears.
Adaptive Brake Assis t or th e PRE-SAF E ®
Brake is operative again .
If th e display message does no t disappear :X
Pull ove r and stop th e vehicl e safely as soo n as possible, payin g
attention to roa d and traffic conditions.X
Secur e th e vehicl e against rollin g away ( Y
page 189).X
Restart th e engine. X
Mercedes-AMG vehicles: reactivat e ES P ®
( Y
page 74).
PRE-SAFE Functions
Limite d See Opera‐
tor's Manual Adaptive Brake Assis t or th e PRE-SAF E ®
Brake is malfunctioning.
BA S PLU S or th e distanc e warnin g function may also hav e failed.X
Visit a qualified specialist workshop .298
Display messages
On-board computer and displays