start stop button MERCEDES-BENZ CLA 2019 Owner's Guide

!When Active Brake Assist, Active DistanceAssist DISTRONIC or the HOLD function isactivated, the vehicle brakes automatically incertain situations.
To avoid damage to the vehicle, deactivatethese systems in the following or similar sit-uations:
Rwhen towing the vehicle
Rin the car wash
!Make sure that the electric parking brake isreleased. If the electric parking brake is faulty,visit a qualified specialist workshop.
!Only secure the tow rope or tow bar at thetowing eyes. Otherwise, the vehicle could bedamaged.
!Do not use the towing eyes for recovery pur-poses as this could damage the vehicle. If indoubt, recover the vehicle with a crane.
!When towing, pull away slowly andsmoothly. If the tractive power is too high, thevehicles could be damaged.
!The vehicle can be towed a maximum of30 miles (50km). The towing speed of 30 mph(50km/h) must not be exceeded.
If the vehicle has to be towed more than30 miles (50km), the front axle must be raisedor the entire vehicle raised and transported.
!Do not tow with sling-type equipment. Thiscould damage the vehicle.
!When towing away vehicles with KEYLESS-GO, use the key instead of the Start/Stopbutton. The automatic transmission may oth-erwise shift to position]when you open thedriver's or front-passenger door, which coulddamage the transmission.
!Vehicles with automatic transmission mustnot be started by tow-starting. This could oth-erwise damage the transmission.
It is better to have the vehicle transported thanto have it towed away.
If the vehicle can no longer be driven because ofan accident or breakdown, you have the follow-ing options:
RTransporting the vehicle.
As a rule, you should have the vehicle trans-ported.
RTowing the vehicle with a tow rope or tow bar.
Only tow the vehicle in exceptional cases.
The battery must be connected and charged.Otherwise, you:
Rcannot turn the SmartKey to positionHinthe ignition lock.
Rcannot release the electric parking brake.
Rcannot shift the transmission to position\\.
The function of the electric parking brake andthe parking lock is dependent on the on-boardvoltage.
If the on-board voltage is low or if there is a sys-tem malfunction:
Rthe electric parking brake may not be appliedin certain circumstances, or
Rit may no longer be possible to shift the trans-mission to position]
Switch off non-essential consumers, e.g. theradio.
Deactivate the automatic locking feature beforethe vehicle is towed (Ypage 189). You couldotherwise be locked out when pushing or towingthe vehicle.
Installing/removing the towing eye
Installing the towing eye
The brackets for the screw-in towing eye arelocated in the bumpers. They are at the rear andat the front, under coversC.
XRemove the towing eye from the stowagespace.
Towing and tow-starting285
Breakdown assistance
Z

The towing eye is located with the vehicle toolkit under the cargo compartment floor(Ypage 274).
Vehicles with the TIREFIT kit: the towing eye isbeneath the tire inflation compressor(Ypage 274).
XPress the mark on coverCinwards in thedirection of the arrow.
XTake coverCoff the opening.
XScrew in the towing eye clockwise to the stop.
Removing the towing eye
XUnscrew and remove the towing eye.
XAttach coverCto the bumper and press untilit engages.
XPlace the towing eye in the stowage wellbeneath the cargo compartment floor in thecargo compartment (Ypage 274).
XVehicles with the TIREFIT kit: put back the tireinflation compressor (Ypage 274).
Towing the vehicle with the front axle
raised
Observe the important safety notes when tow-ing your vehicle with the front axle raised(Ypage 284).
Only vehicles without 4MATIC can be towedwith the front axle raised.
!Vehicles with 4MATIC must not be towedwith either the front or the rear axle raised, asdoing so will damage the transmission.
Vehicles with 4MATIC may either be towed awaywith both axles on the ground or be loaded upand transported.
!The ignition must be switched off if the vehi-cle is being towed with the front axle raised.
Otherwise, ESP®may intervene and damagethe brake system.
XOn vehicles with KEYLESS-GO or the KEY-LESS-GO start function:you must use theSmartKey instead of the Start/Stop button(Ypage 124).
XMake sure that the vehicle is stationary.
XTurn the SmartKey to positionHin the igni-tion lock.
XWhen the vehicle is stationary, depress thebrake pedal and keep it depressed.
XShift the automatic transmission to position].
XRelease the brake pedal.
XRelease the electric parking brake.
XSwitch off the automatic locking(Ypage 189).
XSwitch on the hazard warning lamps(Ypage 103).
XTurn the SmartKey in the ignition lock to posi-tionZand leave the SmartKey in the ignitionlock.
Towing a vehicle with both axles on
the ground
It is important that you observe the safetyinstructions when towing away your vehicle(Ypage 284).
XOn vehicles with KEYLESS-GO or the KEY-LESS-GO start function:you must use theSmartKey instead of the Start/Stop button(Ypage 124).
The automatic transmission automatically shiftsto position]when you open the driver's orfront-passenger door or when you remove theSmartKey from the ignition lock. In order toensure that the automatic transmission stays inposition\\when towing away the vehicle, youmust observe the following points:
XMake sure that the vehicle is stationary.
XTurn the SmartKey to positionHin the igni-tion lock.
XDepress and hold the brake pedal.
XShift the automatic transmission to position\\.
XLeave the SmartKey in positionHin the igni-tion lock.
XRelease the brake pedal.
XRelease the electric parking brake.
XSwitch on the hazard warning lamps(Ypage 103).
iIn order to signal a change of direction whentowing the vehicle with the hazard warninglamps switched on, use the combinationswitch as usual. In this case, only the indicatorlamps for the direction of travel flash. Afterresetting the combination switch, the hazardwarning lamp starts flashing again.
286Towing and tow-starting
Breakdown assistance