Mercedes Benz 2007 sl 550 User Manual

The electrical fuses in your vehicle serve to 
switch off malfunctioning power circuits.

If a fuse is blown, the components and sys-
tems secured by that fuse will stop operat-
ing.

If a newly inserted fuse blows again, have 
the cause determined and rectified by an 
authorized Mercedes-Benz Center.

The following aids are available to help you 
replace fuses. They are located in the trunk 
with the vehicle tool kit (

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Fuse chart

The fuse chart explains the fuse alloca-
tion and fuse amperages.

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Spare fuses

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Fuse extractor

The electrical fuses are located in different 
fuse boxes:

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on the driver’s side of the engine com-
partment (

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on the passenger side of the engine 
compartment (

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under passenger-side rear storage 
compartment (

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Before replacing fuses:

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Apply the parking brake (

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Make sure the gear selector lever is set 
to position P (

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Turn off all electrical consumers.

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Turn off the engine (

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Remove the SmartKey from the starter 
switch.

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Vehicles with KEYLESS-GO*: Open 
the driver’s door.

G

Only use fuses approved by Mercedes-Benz 

with the specified amperage for the system 

in question and do not attempt to repair or 

bridge a blown fuse. Using other than ap-

proved fuses or using repaired or bridged 

fuses may cause an overload leading to a 

fire, and/or cause damage to electrical 

components and/or systems. Have the 

cause determined and remedied by an 

authorized Mercedes-Benz Center

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