If you open the trunk lid from outside, the trunk
lid is automatically unlocked.
Problems with KEYLESS-GO
Problem
Possible causes/consequences and
M
M
Solutions
You can no longer lock or unlock the
vehicle using KEYLESS-GO.
Possible causes are:
R
The SmartKey battery is weak or discharged.
R
There is interference from a powerful radio signal source.
R
The SmartKey is defective.
#
Check the battery using the battery check lamp and replace if necessary (
→
page 64).
#
Use the mechanical key to lock or unlock the vehicle (
→
page 64).
#
Have the vehicle and SmartKey checked at a qualified specialist workshop.
Switching the automatic locking feature
on/off
The vehicle is locked automatically when the
ignition is switched on and the wheels are turn‐
ing faster than walking pace.
68 Opening and closing
Содержание S 450 2019
Страница 8: ...6 At a glance Cockpit...
Страница 10: ...Instrument Display 8 At a glance Warning and indicator lamps...
Страница 12: ...10 At a glance Overhead control panel...
Страница 14: ...12 At a glance Door control panel and seat adjustment...
Страница 16: ...Vehicles with a reclining rear seat 14 At a glance Control settings in the rear passenger compartment...
Страница 18: ...16 At a glance Emergencies and breakdowns...
Страница 396: ...Rear Seat Entertainment System Media Sound Dynamic Range Control Select the setting 394 Multimedia system...