SAFETY
The CLS550's two sets of lower Latch anchors make child-safety seat installation a piece of cake. There's no searching or digging for the anchors since they sit out in the open. Just flip the rubber cover and easily attach the restraint to the Latch anchor. If every car had a Latch system like this, our world would instantly be free of an astounding amount of aggravation and despair. Rear- and forward-facing car seats fit well in the CLS.
The 2012 CLS550 hasn't been crash-tested by the Insurance Institute for Highway Safety or the National Highway Traffic Safety Administration.
The CLS has standard rear-wheel drive, all-disc antilock brakes with brake assist, an electronic stability system, traction control and 10 airbags, including knee airbags for the front row and side curtains for both rows. Also standard are Mercedes' Pre-Safe system, which closes the sunroof and windows, tightens seat belts and adjusts seats to their safest positions if the car senses that there's about to be a collision, and Attention Assist, a driver-drowsiness monitor.
Optional safety features include all-wheel drive, rear-seat side-impact airbags, adaptive headlights, a blind spot monitoring system and a lane departure warning system. Distronic Plus, also known as adaptive cruise control, brakes and accelerates the car to maintain a safe distance between you and the car ahead.
See also:
Immobilizer
The immobilizer prevents your vehicle from being started without the correct
SmartKey.
When leaving the vehicle, always take the SmartKey with you and lock the vehicle.
The engine can be started ...
Brake fluid level
If you notice that the brake fluid level in
the brake fluid reservoir has fallen to the
MIN mark or less, check the brake system
immediately for leaks. Also check the
thickness of the brake lini ...
De-authorizing (de-registering) a Bluetooth® device
Mercedes-Benz USA, LLC recommends deauthorization
in both COMAND and the
Bluetooth® device, e.g. the mobile phone.
Subsequent authorization may otherwise fail.
In the Bluetooth® device list, se ...