2009 AUDI TT COUPE suspension

On the ro ad
- Drive for longer t han 5 minutes at more than 5 m ph
(10 km/h) above the st ored speed .
Switching off compl etely
Press lever into position @ (clicked into place), or
- Sw itch the ignition off .
The system retains the saved speed if you deactivate the cruise
control temporarily. To resume the saved speed, release the brake or
clutch peda l and pull the leve r to position
G) .
Switching the igni tion off erases the saved speed .
& WARNING
You should only return t o the saved speed if it i s not t oo f ast for
the current tr affi c c ondition s -ri sk of an accid ent! •
App lies t o vehic les: wit h magn etic rid e
Audi magnetic ride
Damping can be adjusted to the driver's preference and it
a dap ts automa tically t o the current driv ing si tuation.
F ig . 83 C enter
co nsole: Sw itch for
A udi m agn etic ride
Press the switch ~ fig. 83 to turn sport setting on or off.
Audi magnetic ride is an e lectronically controlled damping system.
This chassis system assists the driver by adap ting to the particular
situation through imperceptib le control processes. The
damping
provides individua l modulation of damp ing forces. For example,
with damping characteristics set to provide greater comfort ,
damping is set somewhat harder for a brief period only as required,
when rounding a curve and when braking .
Standard setting
Select the standard setting if you prefer a suspension setting
emphasizing comfort .
Spo rt setting
Se lect the sport setting if you prefer a sporty suspension setting .
The LED in the switch comes on to indicate sport setting.
[ i ] Tip s
The warning/indicator light in the ins trument cluster comes on in
the event of a malfunction. Drive to the c losest authori zed Audi
dea ler as soon as possible and have the malfunction repaired. •

-L~A:::..:,: ir:....: b:!..::: a~g L.:: s:1y :...:s::..: t~ e:.: m:...:...:.. ________________________________________________ _
& WARN ING (continued )
• Always make sure that the side airbag can inflate without inter­
fe rence :
- Never install seat covers or replacement upholstery over the
front seatback s that have not been spe cifically approved by
Audi.
- Never use additional seat cushions that cover the areas
where the side airbags inflate .
- Damage to the original seat covers or to the seam
in the area
of the side airbag module must always be repaired immedi ­
ately by an authorized Audi dealer .
• The airbag system can be activated only once. After an airbag
ha s inflated , it must be replaced by an authorized Audi de aler or
qualified technician who has the technical information , training
and special equipment necessary .
• The airbag system can be deployed only once. After an airbag
has been deployed , it must be repla ced with new repla cement
parts designed and approved especially for your Audi model
version . Replacement of complete airbag systems or airbag
components must be performed by qualified workshops only .
Make sure that any airbag service action is entered in your Audi
Warranty
& Maintenance booklet under AIRBAG REPLACEMENT
RECORD .
• For safety reasons in severe accidents , the alternator and
starter are separated from the vehicle battery with a pyrotechn ic
circuit interrupter.
-Work on the pyrotechni c circuit interrupter must only be
performed by a qualified dealer -risk of an accident!
- If the vehi cle or the circuit inte rrupter is scrapped , all appli ­
cable safety precautions must be followed. •
Other things that can affect Advanced Airbag
performance
Changing the vehic le 's suspens ion system can change the way that
th e Adva nced Air bag Syste m performs in a c rash. Fo r example,
using tire -ri m co mbinations not approved by Audi, lowering the
veh ic le, c hang in g the st if f ness o f th e suspe nsio n, incl uding th e
spr ings, suspension struts, shock absorbers etc. can change the
f o rces t hat a re m easured by the a irba g se nsors and se nt to the elec ­
tronic control unit. Some suspension changes can, for example,
i ncrease the fo rce level s meas ure d by the senso rs and make the
a irbag system dep loy in crashes in which it wou ld not d ep loy if the
changes ha d no t been made . O th er ki nds of changes may red uce
th e force levels measured by the sensors and preve nt the airbag
fro m deploying w hen it sh ould.
Th e senso rs in th e sa fety belt buc kle fo r the dr iver a nd fro nt
passenger seat te ll the e lectronic control modu le if the safety belt is
l a tc h ed or not. If th e sa fe ty belt is being use d, th e front airbag wi ll
deploy at a slightly higher rate of vehic le dece leration than if the
sa fe ty be lt is n ot b ein g use d. Th ere fore, i n a partic ula r co llisi on, i t is
possible that an airbag wi ll not deploy at a seating position where
th e sa fe ty be lt is bei ng us ed bu t wi ll infl ate at the position w here the
safety be lt is not being used. It is important that nothi ng interfere
with the safety belt buc kles so that the sensors can send the co rrect
i nformatio n about safety belt use to t he electronic control unit.
& WARNING
Changing the vehicle's suspension including use of unapproved
tire -rim combinations can change Advanced Airbag performance
and increase the risk of serious personal injury in a crash.
• Never install suspension components that do not have the
same pe rformance characteristics as the components originally
installed on your vehicle.
• Never use tire -rim combinations that have not been approved
by Audi. ..