wiring VOLVO V90 CROSS COUNTRY 2018 Owner´s Manual

STARTING AND DRIVING
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WARNING
•Batteries generate hydrogen gas, which is flammable and explosive.
• Do not connect the jumper cable to anypart of the fuel system or to any movingparts. Avoid touching hot manifolds.
• Battery fluid contains sulfuric acid. Do notallow battery fluid to contact eyes, skin,fabrics or painted surfaces.
• If contact occurs, flush the affected areaimmediately with water. Obtain medicalhelp immediately if eyes are affected.
• Never expose the battery to open flameor electric spark. Do not smoke near thebattery. Failure to follow the instructionsfor jump starting can lead to injury.
Related information
• Starting the vehicle (p. 400)
• Ignition modes (p. 403)
• Adjusting the steering wheel (p. 200)
• Selecting ignition mode (p. 404)
Retractable towbar
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The Volvo retractable towbar is specially designed for the vehicle.
Overview
Weight decal
Ball cover
Safety wire attachment bracket
Trailer wiring socket
Folding out the towbar
1. Open the tailgate. There is a button for oper- ating the towbar on the right rear side of the cargo compartment. The indicator light in thebutton must glow steadily orange for thefolding function to be active.

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STARTING AND DRIVING
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2. Press and release the button. Holding in thebutton may prevent the towbar from folding out.
> The towbar will fold out partially andbecome visible under the bumper. The indicator light will flash orange.
NOTE
The towbar must complete the fold-out sequence before it can be moved to the fixedposition. This sequence may take a few sec-onds. If the towbar cannot be locked in thefixed position, wait for a few seconds and tryagain.
WARNING
Avoid standing close to the center of the rear bumper while the towbar is folding out.
3. Pull up the towbar until it locks in the fixed position. The indicator light in the button will glow steadily orange. Remove the cover fromthe towbar ball.
> The towbar is now ready for use.
WARNING
• Be sure the towbar is securely locked in position before attaching anything to it.
• Always attach the trailer's safety wiresecurely to the towbar's safety wireattachment bracket.
NOTE
An energy-saving mode activates after a short time and the indicator light will go out. Reacti-vate the folding towbar function by closingand then reopening the tailgate. If the vehicle's electrical system has detected an attached trailer, the indicator light will nolonger glow steadily.
Retracting the towbar
CAUTION
Be sure that no trailer wiring connector or adapter is connected to the towbar's electri-cal socket before retracting it.