Mercedes-Benz AMG GT Operator's Manual page 249

Position number B identifies the charged battery of the other vehicle or an equivalent ump-starting
device.
Slide cover A of positive terminal : in the direction of the arrow.
X
Connect positive terminal : on your vehicle to positive terminal ; of donor battery B using the
X
umper cable. Always begin with positive terminal : on your own vehicle first.
Start the engine of the donor vehicle and run it at idling speed.
X
Connect negative terminal = of donor battery B to ground point ? of your vehicle using the
X
umper cable, connecting the umper cable to donor battery B first.
Start the engine.
X
Before disconnecting the umper cables, let the engine run for several minutes.
X
First, remove the umper cables from ground point ? and negative terminal =, then from pos-
X
itive clamp : and positive terminal ;. Begin each time at the contacts on your own vehicle first.
After removing the umper cables, close cover A of positive terminal :.
X
Vehicles ith carbon en ine cover
Replace the ump-starting connection point cover. Make sure all mountings for the fasteners are
X
positioned precisely behind the corresponding recesses in the cover.
Press the fasteners into the mountings. Turn the fasteners by Õ of a turn to engage.
X
All vehicles
Have the battery checked at a qualified specialist workshop.
X
Jump-starting is not considered to be a normal operating condition.
i
Jumper cables and further information regarding ump-starting can be obtained at any qualified
specialist workshop.
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