2008 AUDI S4 lumbar support

Seats and storage73
Controls
Safety
Driving tips
General maintenance
Self-help
Technical data
Seats and storageManual adjustment of front seatsApplies to vehicles: with manual seat adjustmentSeat adjuster controls
There are several seat adjustment functions for your
comfort and convenienceSome of the controls shown are only fitted on certain models or are
optional extras.
Adjuster controls
Moves seat backwards or forwards
Thigh suppor t*
Adjusts angle of seat cushion*
Adjusts lumbar support*
Adjusts seat height
Adjusts backrest angle
Applies to vehicles: with manual seat adjustmentSeat adjustment
It is possible to adjust the position and shape of the seat
manually so that you can travel in a safe and comfortable
sitting position.Before adjusting your seat, please read and observe the
warnings ⇒.
Moving seat backwards or forwards
– Lift the lever ⇒fig. 75 and move the seat to the
desired position.
– Then release the lever and move the seat further until the catch engages.
Extending or shortening the thigh support*
– Lift the control below the seat cushion. The front seat cushion will spring forward.
– Slide the seat cushion back to the normal position after each use.
Adjusting angle of seat cushion*
– Pull the lever ⇒fig. 75 up or down repeatedly (i.e.
pump the lever).
Adjusting contour of lumbar support*
– Press the front or rear part of the adjuster switch to
increase or decrease the curvature of the lumbar support
as required.
Fig. 75 Adjuster
controls on driver's
seat
A1A2A3A4A5A6
A1
A1
A2A3
A4
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Seats and storage
74
Adjusting height of lumbar support*
– Press the top or bottom part of the adjuster switch to move the lumbar support upwards or downwards as
required.
Raising or lowering the seat
– Pull the lever ⇒page 73, fig. 75 up or down repeat-
edly (i.e. pump the lever).
Adjusting backrest angle
– Lean forwards to take your weight off the backrest.
– Turn the adjuster wheel ⇒ page 73, fig. 75 to set the
angle of the backrest as required.
WARNING
•
Never adjust the driver's seat wh en the vehicle is moving - this
could lead to an accident.
•
Be careful when adjusting the seat height. Careless or uncon-
trolled use of the seat adjustment can cause injuries.
•
Do not drive with the backrests of the front seats reclined too
far as otherwise the seat belt and airbag could fail to restrain the
wearer properly in an accident, possibly leading to injury.
Electric adjustment of front seatsSeat adjuster controls
The arrangement of the switches corresponds with the
design of the seats.The adjustment switches for the se at and backrest correspond with
the design of the seat. The seats can be adjusted simply by pressing
the corresponding switch in the required direction.
Adjuster controls
Lumbar support
Seat adjuster
Backrest adjuster
Thigh suppor t*Seat adjustment
You can use the electrical adjustment to set the position,
angle and shape of the seat so that you can travel in a
safe and comfortable sitting position.Before adjusting your seat, please read and observe the
warnings ⇒.
A4
A5
A6
Fig. 76 Front seat:
Adjuster controls
AAABACAD
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Seats and storage75
Controls
Safety
Driving tips
General maintenance
Self-help
Technical data
Adjusting contour of lumbar support
– Press the front or rear of switch to increase or
decrease the curvature of the lumbar support as
required.
Adjusting height of lumbar support
– Press the top or bottom of adjuster switch to move the lumbar support upwards or downwards as required.
Moving seat backwards or forwards
– Press switch ⇒page 74, fig. 76 forwards or back-
wards.
Adjusting seat height
– Press switch up or down.
Raising/lowering seat at front
– Press the front of switch up or down.
Raising/lowering seat at rear
– Press the rear of switch up or down.
Adjusting backrest angle
– Press switch forwards or backwards.
Extending or shortening the thigh support*
– Lift the control below the seat cushion. The front seat cushion will spring forward.
– Slide the seat cushion back to the normal position after each use.
WARNING
•
Never adjust the driver's seat wh en the vehicle is moving - this
could lead to an accident.
•
The electrical seat adjustment al so works when the ignition is
off and when the key is not in the ignition. To avoid accidental inju-
ries, never leave children unattended in the vehicle.
•
Be careful when adjusting the seat height. Careless or uncon-
trolled use of the height ad justment can cause injuries.
•
Do not drive with the backrests of the front seats reclined too
far as otherwise the seat belt and airbag could fail to restrain the
wearer properly in an accident, possibly leading to injury.
Seat memoryMemory for driver's seat
You can use the recall buttons in the driver's door to store
and recall the seat adjustments for two drivers.As well as the driver's seat position, the seat memory will store and
recall the exterior mirror settings (if the vehicle is equipped accord-
ingly):
AA
AA
ABAB
ABAB
ACAD
Fig. 77 Driver's door:
Seat memory
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Fuses and bulbs301
Controls
Safety
Driving tips
General maintenance
Self-help
Technical data
The seats with electrical adjustment are protected by circuit
breakers
. These reset automatically after a few seconds when the
overload has been corrected.
Fuse list
Fuse list Fuse list
No.
Electrical equipment
amps
Fuse carrier (black)
1
Dynamic steering
5
2
Clutch sensor
5
3
Garage door opener
5
4
Audi lane assist
10
5
Air conditioner
5
6
Headlight range control (right)
5
7
Headlight range control (left)
5
8
Control unit 1 for vehicle's electrical system
5
9
Interior mirrors
5
10
Selector gate
5
11
Heated washer jets
5
12
Air conditioner
5
No.
Electrical equipment
amps
Fuse carrier (brown)
1
Vacant
2
Clutch sensor
5
3
Fuel pump (diesel/petrol)
20/25
4
Auxiliary water pump (3.2 FSI)
5
5
Seat heating (left-side) with/without seat venti-
lation
30
6
Electronic stab
ilisation program
10
7
Horn
25
8
Electric window motor (left door)
30
9
Wiper motor
30
10
Electronic stabilisation program
25
11
Door control unit (driver's side)
15
12
Rain and light sensor
5
No.
Electrical equipment
amps
Fuse carrier (red)
1
Vacant
2
Vacant
3
Lumbar support
10
4
Dynamic steering
35
5
Interior light
5
6
Control unit 1 for vehicle's electrical system
35
7
Control unit 1 for vehicle's electrical system
30
8
Control unit 1 for vehicle's electrical system
30
9
Tilting panorama roof/sun roof
20
10
Control unit 1 for vehicle's electrical system
30
11
Vacant
12
Convenience electronics
5
No.
Electrical equipment
amps
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