2019 MERCEDES-BENZ GLA transmission

Depressing the brake and pushing the DIRECTSELECT lever up or down disengages the park-ing lock. The transmission is in neutral\\.
At transmission fluid temperatures below

XAll vehicles:switch the ignition on.
XDepress the brake pedal and keep itdepressed.
XEngage neutral\\.
XRelease the brake pedal.
XRelease the electric parking brake.
XSwitch off the ignition and leave the Smart-Key in the ignition lock.
Engaging drive position D
XIf the transmission is in position^or\\:push the DIRECT SELECT lever down pastthe first point of resistance.
XIf the transmission is in position]:depress the brake pedal and push theDIRECT SELECT lever down past the firstpoint of resistance.
Selector lever (Mercedes-AMG vehi-
cles)
Overview of transmission positions
]Park position with parking lock
^Reverse gear
\\Neutral
[Drive
Transmission position and drive pro-
gram display
The current transmission position and driveprogram appear in the multifunction display.
CTransmission position display
DDrive program display
If the transmission position display in the mul-tifunction display is not working, you shouldpull away carefully to check whether thedesired transmission position is engaged. Ide-ally, you should select transmission position[and drive programCorS.
Engaging park position P
XWhen the vehicle is stationary, press but-tonC.
Engaging reverse gear R
!Only move the automatic transmission to^when the vehicle is stationary.
XDepress the brake and keep it pressed.
XPush the selector lever forwards past thefirst point of resistance.
136Automatic transmission
Driving and parking

Transmission positions
EPark position
This prevents the vehicle from roll-ing away when stopped.
Only shift the transmission to posi-tion]when the vehicle is station-ary. The parking lock should not beused as a brake when parking.Always apply the electronic parkingbrake in addition to the parking lockin order to secure the vehicle.
In the event of a malfunction of thevehicle's electronics, the transmis-sion may lock in position]. Havethe vehicle electronics checkedimmediately at a qualified specialistworkshop.
Park position]is automaticallyengaged if:
Ryou switch off the engine usingthe SmartKey and remove theSmartKey
Ryou switch off the engine usingthe SmartKey or using the Start/Stop button and open the driver'sdoor or front-passenger door
Ryou open the driver's door whenthe vehicle is stationary or whendriving at a very low speed andthe transmission is in position[or^
FReverse gear
Only shift the transmission intoposition^when the vehicle is sta-tionary.
DNeutral
Do not shift the transmission to\\while driving. The automatic trans-mission could otherwise be dam-aged.
No power is transmitted from theengine to the drive wheels.
Releasing the brakes will allow youto move the vehicle freely, e.g. topush it or tow it.
If ESP®is deactivated or faulty: shiftthe transmission to position\\ifthe vehicle is in danger of skidding,e.g. on icy roads.
If you switch the engine off with thetransmission in position^or[,the automatic transmission shifts to\\automatically.
!Coasting in neutral\\maycause damage to the drive train.
:Drive
The automatic transmissionchanges gear automatically. Allforward gears are available.
Driving tips
Changing gear
The automatic transmission shifts through theindividual gears automatically when it is intransmission position[. This automatic gearshifting behavior is determined by:
Rthe selected drive program
Rthe position of the accelerator pedal
Rthe road speed
Accelerator pedal position
Your style of driving influences how the auto-matic transmission shifts gear:
Rlittle throttle: early upshifts
Rmore throttle: late upshifts
Automatic transmission137
Driving an d parking
Z

Holding the vehicle stationary on
uphill gradients
GWARNING
If the clutch overheats, the electronic man-
agement system is automatically deactiva-
ted. This interrupts the power transmission.
The vehicle may, for example, roll back-
wards on gradients. There is a risk of an
accident.
Never hold the vehicle stationary on uphill
gradients by depressing the accelerator.
The clutch may overheat if you hold the vehi-cle stationary on uphill gradients by depress-ing the accelerator pedal. If the clutch over-heats, a warning tone sounds.
All vehicles (except Mercedes-AMG vehi-
cles):theStop Vehicle Shift to 'P'Stop Vehicle Shift to 'P'
Leave Engine RunningLeave Engine Runningdisplay messageappears in the multifunction display. You willonly be able to continue your journey once theclutch has cooled down and the display mes-sage in the multifunction display has disap-peared.
Mercedes-AMG vehicles:theTrans. OilTrans. Oil
Overheated Drive on with CareOverheated Drive on with Caredisplaymessage appears in the multifunction display.
Do not hold the vehicle stationary on uphillgradients by depressing the accelerator pedal.Instead, only ever hold the vehicle stationaryon uphill gradients by:
Rdepressing the brake pedal
Ractivating the HOLD function
Rengaging the electric parking brake
Kickdown
Use kickdown for maximum acceleration.
XDepress the accelerator pedal beyond thepressure point.The automatic transmission shifts to a lowergear depending on the engine speed.
XEase off the accelerator pedal once thedesired speed is reached.The automatic transmission shifts back up.
Mercedes-AMG vehicles:it is only possibleto use kickdown in the automatic drive pro-gram and the temporary manual drive programM. When manual drive programMis perma-nently activated, kickdown is not possible.
For further information on kickdown in manualdrive programM(Ypage 142).
Rocking the vehicle free
Shifting back and forth between transmissionpositions[and^can help to free up thevehicle if it gets stuck in mud or snow. Thevehicle's engine management system limitsthe speed to a maximum of 5 mph (9 km/h)when shifting back and forth. To shift repeat-edly between transmission positions[and^, move the DIRECT SELECT lever up anddown past the point of resistance.
Drive programs
All vehicles (except Mercedes-AMG
vehicles)
Drive program C (Comfort)
Drive programCis characterized by the follow-ing:
Rthe vehicle delivers comfortable, economicalhandling characteristics.
Rthe vehicle pulls away more gently inforward and reverse gears, unless the accel-erator pedal is depressed fully.
Rthe vehicle has improved driving stability,for example on slippery road surfaces.
Roptimal fuel consumption resulting from theautomatic transmission shifting up sooner.The vehicle is driven in the low engine speedrange and the wheels are less likely to spin.
Drive program S (Sport)
Drive programSis characterized by the follow-ing:
Rsporty engine settings.
Rthe automatic transmission shifts up later.The fuel consumption possibly being higheras a result of the later automatic transmis-sion shift points.
Drive program I (Individual)
In drive programIthe following properties ofthe drive program can be selected:
Rthe drive (engine and transmission manage-ment)
Rthe steering
138Automatic transmission
Driving and parking

Rthe availability of the ECO start/stop func-tion
Rthe climate control
Information about configuring drive programIwith the multimedia system can be found inthe Digital Operator's Manual.
iTo permanently select the gears in driveprogramIusing the steering wheel paddleshifters, select theM(manual) setting forthe drive.
Offroad drive program
TheOff-roaddrive program is characterizedby the following:
Rthe vehicle exhibits optimal driving charac-teristics on easily negotiable off-road ter-rain.
Drive program E (Economy)
Drive programEis characterized by the follow-ing:
Rcomfort-oriented engine settings.
Roptimal fuel consumption resulting from theautomatic transmission shifting up sooner.
Rthe vehicle pulls away more gently inforward and reverse gears, unless the accel-erator pedal is depressed fully.
Rthe vehicle has improved driving stability,for example on slippery road surfaces.
Rthe automatic transmission shifting upsooner. This results in the vehicle beingdriven at lower engine speeds and thewheels being less likely to spin.
Rgliding mode is activated automaticallywhen engine-internal conditions are fulfilledand the accelerator is not depressed. At thesame time the transmission’s clutch opensand the vehicle rolls freely using its kineticenergy. As a result great distances can becompleted without the engine brake andfuel consumption reduced.
iThe availability of gliding mode depends onvarious factors, including the following:
Rthe engine and transmission temperature
Rthe downhill gradient
Rthe vehicle speed
Rperforming regular adaptation functions
When you depress the brake pedal, glidingmode is deactivated, depending on pedalpressure.
When you activate cruise control or ActiveDistance Assist DISTRONIC, gliding mode isnot available.
Mercedes-AMG vehicles
Drive program I (Individual)
In drive programIthe following properties ofthe drive program can be selected:
Rthe drive (engine management)
Rthe transmission management
Rthe suspension (vehicles with AMG adaptivesport suspension system)
RESP®
Information about configuring drive programIwith the multimedia system can be found inthe Digital Operator's Manual.
Drive program C (Comfort)
Drive programCis characterized by the follow-ing:
Rthe vehicle delivers comfortable, economicalhandling characteristics.
Rthe vehicle pulls away more gently inforward and reverse gears, unless the accel-erator pedal is depressed fully.
Rthe vehicle has improved driving stability,for example on slippery road surfaces.
Roptimal fuel consumption resulting from theautomatic transmission shifting up sooner.The vehicle is driven in the low engine speedrange and the wheels are less likely to spin.
Rgliding mode is available.
Rthe ECO start/stop function is available.
Drive program S (Sport)
Drive programSis characterized by the follow-ing:
Rthe vehicle exhibits sporty driving character-istics.
Rthe automatic transmission shifts up later.The fuel consumption possibly being higheras a result of the later automatic transmis-sion shift points.
Rthe suspension exhibits stiff springing anddamping settings (vehicles with AIR adaptivesport suspension system).
Rgliding mode is not available.
Rthe ECO start/stop function is not available.
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Drive program S+ (Sport Plus)
Drive programS+is characterized by the fol-lowing:
Rthe vehicle exhibits particularly sporty driv-ing characteristics.
Rthe automatic transmission shifts up later.
Rthe fuel consumption possibly being higheras a result of the later automatic transmis-sion shift points.
Rthe suspension exhibits particularly stiffspringing and damping settings (vehicleswith AMG adaptive sport suspension sys-tem).
Rgliding mode is not available.
Rthe ECO start/stop function is not available.
Drive program RACE (vehicles with AMG
adaptive sport suspension system)
iThe RACE drive program may not be usedon normal roads. RACE must only be activa-ted and used on dedicated race circuits, noton public roads.
TheRACEdrive program is characterized bythe following:
Rthe vehicle exhibits driving characteristicssuitable for the racetrack.
Rall vehicle systems are set for maximumsportiness.
Rthe automatic transmission shifts up later.
Rthe fuel consumption possibly being higheras a result of the later automatic transmis-sion shift points.
Rthe suspension exhibits particularly stiffspringing and damping settings.
Rgliding mode is not available.
Rthe ECO start/stop function is not available.
Manual gearshifting
General notes
You can change gear yourself using the steer-ing wheel paddle shifters. The transmissionmust be in position[to do this.
Depending on which steering wheel paddleshifter is pulled, the automatic transmissionimmediately shifts into the next gear down orup, if permitted.
Mercedes-AMG vehicles:to use manual shift-ing, you have two options:
Rtemporary setting
Rpermanent setting
If you activate manual gearshifting, the multi-function display will show the current gearinstead of transmission position[.
If manual gearshifting is deactivated, the gearswill be selected automatically.
Temporary setting
XTo activate:shift the DIRECT SELECT leverto position[.
XPull steering wheel paddle shifterCorD.
Temporary setting will be active for a certainamount of time. Under certain conditions theminimum amount of time is extended, e.g. inthe case of lateral acceleration, during anoverrun phase or when driving on steep ter-rain.
XTo deactivate:pull steering wheel paddleshifterDand hold it in place.
or
XUse the DIRECT SELECT lever to switch thetransmission position.
or
XAll vehicles (except Mercedes-AMG vehi-cles): use the DYNAMIC SELECT button tochange the drive program.
Mercedes-AMG vehicles: use the DYNAMICSELECT controller to change the drive pro-gram.
140Automatic transmission
Driving and pa rking

Permanent setting (Mercedes-AMG
vehicles)
XTo activate:shift the selector lever to[.
XPress buttonC.
XTo deactivate:press buttonC.
or
XIf position D (automatic transmission) isselected for the transmission in drive pro-gramI: shift to drive programIwith theDYNAMIC SELECT controller.
Shifting gears
!Mercedes-AMG vehicles:the automatictransmission does not shift up automaticallyeven when the engine limiting speed for thecurrent gear is reached. When the enginelimiting speed is reached, the fuel supply iscut to prevent the engine from overrevving.Always make sure that the engine speeddoes not reach the red area of the tachome-ter. There is otherwise a risk of engine dam-age.
XTo shift up:pull steering wheel paddleshifterD.The automatic transmission shifts up to thenext gear.
All vehicles (except Mercedes-AMG vehi-cles):if the maximum engine speed on thecurrently engaged gear is reached and youcontinue to accelerate, the automatic trans-mission automatically shifts up in order toprevent engine damage.
XTo shift down:pull steering wheel paddleshifterC.The automatic transmission shifts down tothe next gear.
Automatic down shifting occurs when coast-ing.
If the engine exceeds the maximum enginespeed when shifting down, the automatictransmission protects against engine dam-age by not shifting down.
Shift recommendation
The gearshift recommendations assist you inadopting an economical driving style. The rec-ommended gear is shown in the multifunctiondisplay.
XShift to recommended gearDaccording togearshift recommendationCwhen shownin the multifunction display.
Upshifting (Mercedes-AMG vehicles)
!In manual mode, the automatic transmis-sion does not shift up automatically evenwhen the engine limiting speed for the cur-rent gear is reached. When the engine limit-ing speed is reached, the fuel supply is cutto prevent the engine from overrevving.Always make sure that the engine speeddoes not reach the red area of the tachome-ter. There is otherwise a risk of engine dam-age.
Automatic transmission141
Driving and parking
Z

Before the engine speed reaches the red area,an upshift indicator will be shown in the multi-function display.
XShift to recommended gearCwhen mes-sageDis shown in the multifunction dis-play.
Kickdown
XFor maximum acceleration, depress theaccelerator pedal beyond the pressurepoint.The automatic transmission shifts to a lowergear depending on the engine speed.
XShift back up once the desired speed isreached.
During kickdown, you cannot shift gears usingthe steering wheel paddle shifters.
If you apply full throttle, the automatic trans-mission shifts up to the next gear when themaximum engine speed is reached. This pre-vents the engine from overrevving.
Mercedes-AMG vehicles:it is only possibleto use kickdown in temporary manual driveprogramM. When manual drive programMispermanently activated, kickdown is not possi-ble.
Problems with the transmission
ProblemPossible causes/consequences andPPSolutions
The transmission hasproblems shifting gear.The transmission is losing oil.
XHave the transmission checked at a qualified specialist workshopimmediately.
The acceleration abilityis deteriorating.
The transmission nolonger shifts into all ofthe gears.
Reverse gear can nolonger be engaged.
The transmission is in emergency mode.
XStop the vehicle.
XShift the transmission to position].
XSwitch off the engine.
XWait at least ten seconds before restarting the engine.
XShift the transmission to position[.
XHave the transmission checked at a qualified specialist workshopimmediately.
Refueling
Important safety notes
GWARNING
Fuel is highly flammable. Risk of fire and
explosion by improper handling of fuel.
You must avoid fire, open flames, smoking
and creating sparks. Switch off the ignition
before refueling and, if present, switch off
the auxiliary heating.
142Refueling
Driving and parking