● Reduce the vehicle speed as soon as you detect the slightest swaying movement in the trailer.
● Take extra care and caution when accelerating.
● Brake earlier than usual as the braking distance may be longer.
● Avoid abrupt and sudden driving and braking maneuvers.
● Reduce the vehicle speed, especially when driving downhill.
● Never try to “straighten out” a swaying vehicle and trailer by accelerating.
● Adhere to the applicable local maximum speed limit, which may be lower for vehicles towing a trailer than it is for
vehicles that are not towing a trailer.
WARNING
A poor rear view when pulling a trailer may result in accidents and serious or fatal injuries.
● Ensure sufficient visibility behind you.
● Install additional rearview mirrors to ensure you have a clear rear view.
Trailer stabilization
If a trailer is hitched to the vehicle and it begins to sway, the trailer stabilization can detected this and countersteer.
Trailer stabilization is an additional feature of the Electronic Stability Control (ESC
).
If the system detects that the trailer is swaying, the trailer stabilization will automatically provide counter-steering
assistance to the reduce the “vibration” of the trailer.
Trailer stabilization requirements
—The trailer hitch must be installed at the factory or a compatible trailer hitch must be retrofitted.
—Electronic Stability Control (ESC
) and anti-slip regulation (ASR) are active. The or indicator light in the instrument cluster must not be on.
—The trailer must be connected to the electrical system in the towing vehicle via the trailer socket.
—The driving speed must be less than 60 km/h(37 mph).
—The maximum tongue weight must be used.
—The trailer must have a fixed drawbar.
—Braked trailers must have a mechanical overrun protection device.
System limitations
The trailer stabilization may not respond or may have a limited response in the following driving situations.
—The trailer stabilization switches off whenESC
is deactivated.
—Trailer stabilization may not always detect if a light trailer is swaying and stabilize it.
—When driving on slippery roads with poor traction, the trailer can still jackknife despite the trailer stabilization.
—Trailers with a high center of gravity can tip before you notice any swaying back and forth.
—If there is no trailer hitched to the vehicle but there is a connector in the trailer socket, for example from a bike
carrier with lights, sudden braking maneuvers may occur automatically in extreme driving situations.
WARNING
The trailer stabilization is not a replacement for the driver's attention and works only within the system limitations.
This means that the trailer stabilization cannot detect all driving situations and may not react, or may react with a
delay, or may react in a way that is not desired. If you are careless, there is a risk of accidents, serious injuries and
death.
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