brake AUDI A8 2011 Repair Manual

262 What do I do now ?
-Loose items in the passenger compar t­
ment can cause serious personal inj ury
during hard braking or in an acc ident.
- Never store the inflatable spa re tire or
jack and tools in the passenger com­
partment .
- Always s to re a ll jack ing equipmen t,
too ls, and the inflatab le spa re tire in
the l uggage compa rtment .
- Tighten the kn ur led retaining screw for
the inflatable spare tire sec urely.
Spare wheel
Applies to vehicles: with spare wheel
The spare wheel is stored in the wheel well
underneath the floor panel in the luggage
compartment.
Fi g. 1 96 Lu ggage co mp artm ent: spare whee l
Taking out the spa re wh eel
.. Lift the cargo floor by the plastic handle
¢ fig. 196 .
.. Hook the hand le into the luggage compart­
men t wea ther s trip.
.. Tu rn the l arge screw
¢ fig. 196 coun ter­
clockwise .
.. Take out the spare tire .
.,. Unhook the ca rgo floor before clos ing the
rear lid .
Securing the replaced tire
.. Place the wheel with tire in the sp are wheel
well and secure the wheel with the large
sc rew .
.,. Unhoo k the ca rgo f loor before clos ing the
r ear lid.
A WARNING
-Loose items in the passenger compart-
ment can cause serious persona l injury
d uring hard b rak ing o r in an accident .
- Never store the spa re wheel or jack and
too ls in the passenger compartment .
- Always store all jack ing equipment,
tools, and the spare wheel in the luggage
compa rtment .
- Tighten the knurled retaining screw for
the spare wheel securely .
@ Tips
Check the inflation pressure of the spare
tire periodically to keep the t ire ready for
use.
Changing a wheel
Before changing a wheel
Observe the following precautions for your
own and your passenger's safety when chang­
ing a wheel.
.,. After you experience a t ire failur e, pull the
car we ll away from mov ing traffic and try to
re ach
level ground before you stop ¢ .&,.
.. All passengers should lea ve th e car and
move to a safe location (for instance, b ehind
the guardrail) ¢
_A .
.. Engage the pa rking brake to prevent your
ve hicle from rolling uninten tionally ¢
_A .
.. Move selecto r le ver to pos ition P ¢ _A .
.,. If you are towing a tra iler, unhitch the trailer
from your ve hicle .
.,. Ta ke the
jack a nd the spare tire out of the
luggage compartmen t¢
page 260,
¢ page 261.
A WARNING
You o r your passengers could be i nju red
while changing a wheel if you do not fo l­
l ow these sa fety precaut ions:
- If you have a flat tire, move a safe dis­
tance off the road. Turn off the engine,
turn the eme rgency flashers on and use
-

other warning devices to alert other mo­
torists.
- Make sure that passengers wait in a safe
place away from the vehicle and well
away from the road and traffic.
- To help prevent the vehicle from moving
suddenly and possibly slipping off the
jack, always fully set the parking brake
and block the wheel diagonally opposite
the wheel being changed. When one
front wheel is lifted off the ground, plac­
ing the Automatic Transmission in "P"
(Park) will
not prevent the vehicle from
moving.
- Before you change a wheel, be sure the
ground is level and firm. If necessary,
use a sturdy board under the jack.
- After installing the spare wheel, make
sure that you replace the flat tire/wheel
in its storage area properly and tighten
the knurled retaining screw securely.
@ Tips
Before changing the wheel, you must acti·
vate the jacking mode, so that the auto­
matic controls for the Adaptive Air Sus­
pension do not make it more difficult to
lift the vehicle with the jack ¢
page 265.
Changing a wheel
When you change a wheel, follow these­
quence described below step-by-step and in
exactly that order.
1. Activate the vehicle jack mode
¢ page 265.
2. Remove the decorative wheel cover*. For
more details see also¢
page 264, Deco­
rative wheel covers
or ¢ page 264,
Wheels with wheel bolt caps.
3 . Loosen the wheel bolts¢ page 264 .
4. Locate the proper mounting point for the
jack and align the jack below that point
¢page 265.
5. Raise the car with the jack¢ page 265.
6. Remove the wheel with the flat tire and
then install
the spare ¢ page 266.
What do I do now? 263
7. Tighten all wheel bolts lightly.
8.
Lower the vehicle with the jack.
9. Use the wheel bolt wrench and
firmly
tighten all wheel bolts¢ page 264.
10. Replace the decorative wheel cover*.
11. Deactivate the vehicle jack mode in the
MMI:
ICARI function button > Car systems
control button > Servicing & checks> Air
susp.: jack mode> Off .
The vehicle jack mode switches off automati ­
cally at speeds above 10 km/h .
A WARNING
Always read and follow all WARNINGS and
information¢ .&
in Raising the vehicle on
page 265
and ¢ page 267.
After changing a wheel
A wheel change is not complete without the
doing the following.
.. Store and secure the wheel you replaced in
the spare wheel well.
.. Replace the tools and the jack in their prop­
er location.
.. Check the
tire pressure on the spare wheel
immediately after mounting it.
.. As soon as possible, have the
tightening
torques
on all wheel bolts checked with a
torque wrench. The correct tightening tor­
que is 90
ft lb (120 Nm).
.. Have the flat tire
replaced as soon as possi­
ble .
(D Tips
-If you notice that the wheel bolts a re
corroded and difficult to turn while
changing a tire, they should be replaced
before you check the tightening torque.
- Drive at reduced speed until you have the
tightening torques checked.
•
•

@ Tips
-Never use the hexagonal socket in the
handle of the screwdriver to loosen or
tighten the wheel bolts.
- If a whee l bolt is very tight, you may find
it easier to loosen by carefully pushing
down on the end of the wheel bolt
wrench w ith
one foot only. As you do so,
hold on to the car to keep your ba lance
and take ca re not to slip.
Raising the vehicle
The vehicle must be li~ed with the jack first
before the wheel can be removed .
-itr·--
Fi g. 200 Changing a whee l: mou nting po ints fo r the
jack
F ig . 20 1 Close -up: proper positioning of jack
.. Activate the vehicle jack mode in the MMI:
I CAR I function button> Car systems control
button
> Servicing & ch ecks > Ai r susp.:
jack mod e> On.
.. Engage the parking brake to prevent your
vehicle from rol ling un intentionally.
.. Move the
se lector le ver to pos ition P.
.. Position the j ack below the door sill under
the
mounting point that is closest to the
whee l to be changed ¢
fig. 200 .
What do I d o now ? 265
.. Extend the jack under the lifting point on
the door sill until its arm is positio ned di­
rectly under the lifting point ¢
A.
.. Align the jack so that its arm@¢ fig. 201
engages in the designated lifting point in
the doo r si ll and the movable base @ lies
flat o n the ground. The base @ must be
ver­
tical
under th e lifting point @.
.. Wi nd the jack up fu rther until the flat t ire
comes off the gro und
¢ A_ .
The jack must be installed only at the places
i ndicated
¢ fig . 200. The re is exactly one loca­
tion for each wheel. The j ack mus t not be
pos it ioned at any other location
¢ & .
An unstable surface under the jack ca n cause
the vehicle to slip off the jack. Always provide
a firm base for the jack on t he g ro und . If nec­
essary p lace a sturdy board or sim ilar support
u nder the jack . On
hard, slipper y surface s
(such as tiles) use a rubbe r mat or similar to
prevent the jack from slipping
¢ & .
A WARNING
- You or your passengers co uld be in jured
while c hanging a wheel if you do not fo l­
low these safety precautions:
- Positioning the j ack under the vehicle
at any o ther place than those indicated
above may damage the vehicle or may result in persona l injuries .
- A soft or uns table surf ace unde r the
j ac k may cause the vehicle to slip off
the jack. Always provide a f irm base for
the jack on the ground. If necessary, use a sturdy board under the jack.
- On hard, s lippery surface (such as ti les)
use a rubber mat or similar to prevent
the jack from slipping.
- To help prevent injury to yo urself and
your passengers:
- Do n ot ra ise the veh icle until you are
s ur e the jack is securely engaged .
- Passe ngers must not remain in the ve­
h icle when i t is ja cked up.

Fuse panel@ (brown)
No. Equ ipment
1 H eadlight contro l switch
I 2
Ignition lock (key identifica-
tion)
3
Rear door control mod ule
(driver's side)
5 Horn
6 Interior lights (head liner)
Steering column lever, mul-
8
tifunction steering wheel
controls, steering wheel
heating
10
Power steering column ad-
j ustment
11 Driver door control module
12
D iagnostic co nnector, light/
rain sensor
Power steering column ad-
justment
15
P ower stee ring, A/C com-
pr esso r
16 Brake booster (VS FSI)
Fuse panel © (black )
No. Equipment
1 F ront seat heating
2 Windshield wiper
3 Fr ont exterior lighting
4 Sun roof
5 Dr iver power window
6 Driver seat (pneumatic)
7 Panoramic sunroof
8 Dynamic steering
9 Fr
ont exterior lighting
I 10
Windshield/headlight *
washe r system
11
Rear power w indow (driver's
side)
12 Panoramic sunroof
Amp s
5
5
7,5 15
7,5
10/5
5
7,5 10
25
20
15
Amps
30 30
30
20
30
15
20 35
30
35
30
4 0
Fu se s and bulb s 269
Front passenger side cockpit fuse
assignment
Fi g. 2 07 Fro nt passe nger s id e co ckpit: f use pa nel w it h
plast ic brac ket
Fuse panel ® (black)
No . Equipment Amps
1 Anti-theft alarm system 5
2
Transmission control mod-
15 ule
3 Front climate control fan 40
4
Engine supply 35
6
Engine cont ro l module 5
7
Front passenger door con-7,5
t rot module
8
Fron t passe nger power w in-
30 dow
9 ESP control module 10
1 0
E S P cont ro l modu le 2 5
11
Right rear power window 30
12
Fron t passe nger seat 15

2 70 Fu ses and bulb s
Luggage compartment fuse assignment
Fig. 208 Luggage co mpar tment: fuse panel with plastic b racket
Fu se pan el A (black ) Fuse panel
@ (b lac k)
I
No.
Equ ipment Amps No
. Equipment
Amps .
l!l button, data logger, diag-
1 nostic con
nector, adaptive
5 10
Rear seat heating, refrigera-
5 j tor, interior rearview mirror
lighting system 11 Dynam
ic steer ing 5
2 Networking gateway
5 12
Selector lever, BCM-2
5
3 adaptive air suspension
5 13 Audi side ass
ist 5
4 Parking system 5 14 Engine control module
5
5 Steering column
lever
5 1
5 Starter 40
I 6 Suspension control system
5
sensor left headlight/Headlight
'
16
10/5
range control system
.
7 Belt tensioners, airbag con-
5
trol module Fuse pan el@ (red)
No. Equipment Amps
Heated washer fluid nozzles,
Homelink (garage door
8 opener), night vision system
5
control module, sport differ- 1
left reversib
le be lt tens ioner
25
2 II
R_ight reversible belt ten-
25
s1oner
ential, ioniser 3
Starter diagnos
is
5
9
Electromechan ica l park ing
5
brake con tro l module 4 DC/DC converter
7,5
5 Adaptive cruise control 7,5

Fuse panel@ (red)
No. Equipment
= '
I 6 Right headlight (headlight
with adaptive light)
I
7 ESP control module
8
9 Adaptive cruise control
Transmission control mod-
10 ule
11 Climate control system sen­
sors
Fuse panel @ (brown)
No
. II Equipment
Electromechan ical parking
1 brake
2 Suspension control system
sensor
Right rear door control mod-
3 ule
4 Smart-Modul Tank
5 Front climate control system
controls
6 Rear climate control system
controls
7 Networking gateway
8 Refrigerator
Interface for spec ial func-
9 tions
12 Selector lever
13 Ambient lighting
14 Rear exterior lighting
15 Fuel pump
16 Electromechanical parking
brake
Fuse panel @ (black)
Equipment
3 Rear sockets*
5 adaptive air suspension
6 115-V socket
7 Electromechanical parking
brake
II
Amps
10
s
5
10
5
5
Amps
5
5
7,5 5
15
10 5
15
5
10
10
20
25
30
Amps
20
15
25
30
=
Fuses and bulbs 271
Fuse panel @ (black)
No. Equipment
8 Rear seat heating
9 Rear exterior lighting
10 Rear
climate control system
blower
Rear sun shade, closing aid,
11 luggage compartment lock,
keyless
go/entry, fuel filler
door
12 luggage compartment lid
control module
Fuse panel E (red)
No. Equipment
1 Rear
seat adjustment but-
tons
3 Left rear seat
(pneumatics)
5 Trailer hitch control modu le*
6 Left rear seat
7 Right rear seat
8 Trailer hitch control module*
9 Trailer hitch control module*
10 Right rear seat (pneumatics)
Fuse panel ® (brown)
No. Equipment
1 Radio receiver/sound ampli-
fier
Sound amplifier, Bang&
2 Olufsen Advanced Sound
System
Rear Seat Enterta inment, ra-
3 dio receiver/sound amplifier
Automatic dimming interior
5 rearview mirror, rearview
camera (parking aid)
6 DVD changer
7 TV tuner
8 MMI unit/drives
9
Instrument cluster, analog
clock
10 MMI Display
Amps
25
20
20
20
30
Amps
s
7,5
20
30
30
20
15
7,5
30
30 10
5
5
5
7,5
5
5
•
•
....

2 7 4 Emergency situations
@ Tips
-The discharged battery must be properly
connected to the vehicle's electrical sys­
tem. When jump starting or charging the
battery, never connect the negative
ground cable to the battery negative
post because the battery manager sys­
tem must be able to detect the battery 's
state of charge. Always connect the neg­
ative g round cable to the negative
ground post of the battery manager con­
trol unit .
Use of jumper cables
Make sure to connect the jumper coble
clomps in exactly the order described below!
Fig . 209 Engine compartme nt: connecto rs for jump
start cab les and a charger
Fig. 210 Jump starting w ith the battery of another ve ­
h icle: A - boos ter battery, B - discharged veh icle battery
The procedure described below for connecting
jumper cables is intended to provide a jump
start for your veh icle.
Vehicle with discharged battery :
.. Turn off lights and accessories, move lever
of automatic transmission to
N (Neutral) or
P (Park) and set parking brake.
Connect POSITIVE(+) to POSITIVE(+)
(red)
.. Open the red cover on the positive terminal
¢fig. 209 .
1. Connect one end of the red positive cable
on the
jump start bolt ¢ fig. 210@ (bolt
under the red cover = "positive") of the ve­
hicle to be started @.
2 . Connect the other end to the positive ter-
mi nal @of the booster battery@.
Connect NEGATIVE (-) to NEGATIVE (-)
(black)
3. Connect one end of the black negative ca­
ble to the negat ive terminal @ of the
booster battery @.
4. Connect the other end to the
jump start
pin © (bolts with hex head bolt= "nega­
tive") of the vehicle to be started @.
Starting the engine
.. Start the engine of the veh icle w ith the
booster battery @. Ru n the engine at a
moderate speed .
.. Start engine with discharged vehicle battery
@ in the usual manner .
.. If the engine fails to start, do not keep the
starter crank ing for longer than 10 seconds.
Wait for about 30 seconds and then try aga in .
.,. With engine running, remove jumper cables
from both vehicles in the exact
reverse or­
de r .
.. Close the red cover on the positive term inal.
T he battery is vented to the outside to prevent
gases from entering the vehicle inter ior. Make
s ur e that the jumper clamps are well connect­
ed with their meta l parts in full contact with
the battery terminals.
_& WARNING
To avoid se rious personal injury and dam­
age to the vehicle, heed all warnings and
in structions of the jumper cable manufac­
turer. If in doubt, call for road service .
- Jumper cables must be long enough so
that the veh icles do not touch.
-

-When connecting jumper cables, make
sure that they cannot get ca ught in any
moving parts in the eng ine compart­
ment .
- Before you check anything in the engine
compartment, always read and heed all
WARNINGS ¢
page 216, Engine com­
partment.
(D Note
Imprope r hook-up of jumper cables can r u­
in the generator.
- Always connect POSITIVE( +) to POSI ­
TIVE(+), and NEGA TIVE( -) to NEGATIVE
( - ) ground post of the battery manager
control u nit.
- Check that all sc rew plugs on the battery
ce lls are screwed in firmly. If not, tighten
pl ugs p rio r to conn ecting clamp on nega­
tive batt ery terminal.
- P lease note that the procedure for con­
nect ing a jump er cable as describe d
above applies spec ifica lly to the case of
you r vehi cle be ing j ump s tarte d. When
you are giv ing a jump star t to an othe r ve­
hicle, do
not connec t the negative( -) ca ­
b le to the negat ive (-) term inal on the
discharged battery@¢
fig. 210. In­
stead, securely connect the negative(-)
cable to e ithe r a solid metal component
that is firmly bolted t o th e engine block
or to the engine block itself.
If the bat­
te ry tha t is b eing cha rged does not vent
to the outside, es ca ping b attery gas
could ignite and ex plode!
Emergency towing
with commercial tow
truck
General hints
Your Audi requires special handling f or tow­
ing .
The fo llow ing informa tion is to be us ed by
commercia l tow tr uck operators who know
h ow to ope rate thei r equipmen t sa fe ly.
Emergency s itu ations 2 7 5
- Ne ver tow your Audi. Towing will caus e
damage to the engine and tran smission.
- Never wrap the safety chain s or winch ca­
ble s around the brake lines.
- To prevent unnece ssary damage , your Audi
must be transported with a flat bed truck.
- To load the vehicle on to the fl at bed , use
the towing loop found in the vehicle tools
and attach to the front o r rear anchora ge
¢page 275 and ¢page 276.
_& WARNING
A vehicle being towed is not safe for pas ­
sengers. Never allow anyo ne to ride in a
vehicle be ing towed, for any reason.
-
Front towing loop
Only install the front towing loop when it is
needed.
F ig. 21 1 Front bu mpe r: cove r
Fig. 212 Front bu mpe r: in stall ing t he tow ing loop
There are threads located behind the right
s ide of the front b umpe r where a towing loop
can be installed. The th reads are located be­
hind a cover.
.. Remove the tow ing loop from the vehicle
t oo l kit .

-Always make sure the transm ission se­
lector lever (automatic transmiss ion) is
in "P" (Park position) and the park brake
is firm ly app lied .
@) For the sake of the environment
-Changing the eng ine settings w ill ad­
versely affect em ission levels. This is det­
rimental to the environment and increas­
es fue l consumption .
- Always observe env ironmental regula­
tions when d ispos ing of old engine oil,
used b rake fluid , dirty engine coola nt,
s p ent batter ies or wo rn o ut t ires.
- Undeployed airbag modules and preten­
s ioners mig ht be classified as Perchlo­
r ate Mate rial -spec ia l hand ling may ap­
ply, see www.dts c.ca .gov/ha za rdous­
w aste/perch lor ate. W hen the veh icle or
par ts of the res traint system in cl udi ng
a irbag modules safety be lts wit h preten ­
s ioners are scra pped, all app lica ble laws
and regulations must be observed. Your
a uth orized Audi dea ler is familiar w ith
t h ese req uirements and we recommend
that you have your dea le r perfo rm this
se rv ice for you .
Additional accessories,
modifications and
parts replacement
Additional accessories and parts
replacement
Always consult an authori zed Audi dealer be­
fore purchasing acce ssories.
Your veh icle inco rporates the lates t safety de­
sig n featu res e nsu ring a high standard of ac­
t ive and passive safe ty .
This safety could be comp romised by non-ap­
p roved changes to t he ve hicle. For this reason ,
if pa rts have to be replaced, please observe
t he following points when ins tall ing addition­
a l accessories:
Con sumer In formation 285
Approved Audi accesso ries and genuine Aud i
parts are available from authorized A udi deal­
ers .
T hese de alers a lso have the necessary facili­
ties, tools and tra ined spec ialists to ins tall the
parts and accessories p roper ly .
A WARNING
Using the wrong spare pa rts or using non­
approved accessories can cause damage to
the vehicle and ser ious persona l injury.
- Use on ly accessories express ly approved
by Audi and ge nuine Audi spare parts
- These parts and accessories have been
specially designed to be used on yo ur ve­
h icle .
- Never install accessor ies such as tele­
phone crad les or beverage ho lders o n ai r­
bag covers or withi n the airbag deploy­
ment zones . Do ing so w ill increase t he
ris k of injury if a irbags are triggered in an
accident!
- Before you check anything in the engine
compa rtme nt, always r ead an d heed a ll
W ARNI NGS
<::;>page 216 .
(D Note
-If items other than genu ine A udi spare
par ts, add-on equipmen t and accessory
items are used o r if repair wo rk is not
performed a ccord ing to spe cified met h­
od s, this ca n resu lt in s evere da mage to
yo ur vehicle's engine and bo d y (s uch as
co rrosi on) and adve rsely affect yo ur vehi ­
cle's warranty .
- The innovat ive a luminium con cep t of
yo ur Audi AS means t hat all se rvicin g, re­
pairs or other work on the vehicle body
must be carr ied out exclusive ly by an Au­
di workshop .
- If emergency repa irs must be performed
elsewhere, have the veh icle examined by
an authorized Audi dealer as soon as
possible .
- The manufacturer cannot be held liable
for damage wh ic h occurs due to failure
t o comply with these stipu lations .
•
•

288 Index
Average consumption ........ ... .... .. 24
Average speed . . . . . . . . . . . . . . . . . . . . . . . 24
Avoid damaging the vehicle .. .. .. .. .. . 198
B
Battery 233
Charging ................... ..... . 235
Important warnings ...... .. .. .. .. . 233
Location . ................. .. .... . 233
low . .. .... .......... ...... ... .. . 195
Replacing the battery ...... ..... .. . 236
State of charge ............... .. ... 195
W inter operation ....... .. .. .. .. .. . 233
Working on the battery .... .. .. .... . 233
Before driving .. ... .... .... .. .. .. .. . 127
Blended gasoline .................. . 218
Blower (automatic climate control) . . . . . . 76
Body cavity sealing ......... .. .. .... . 211
Booster seats
Brake fluid 177
Changing the brake fluid ....... .. .. . 232
Check ing the brake fluid level . .. .. .. . 232
What is the cor rect brake flu id level? . . 232
What should I do if the brake fluid warn-
ing light comes on?
........ .... ... . 232
Brake system Anti-lock braking system . . . . . . . . . . . . . 19
Brake assist system ....... .. .. .... . 190
Brake booster ............ .. .. .. .. . 193
Brake fluid ............... ... .... . 232
Brake fluid specifications for refill and re-
placement ............... ... .... . 232
Brake light defective ...... .. .. .. .. .. 21
Brake pads ... ........... .. .. .... . 197
Electromechanical park ing brake .. .. . . 81
Fluid reservoir ............... .. ... 232
H ow does moisture or road salt affect the
brakes? .. ............... .. .. .... . 192
Warn ing/ indicator lights ... .. .. .... . . 14
Worn brake pads symbol ... .. .. .. .. . . 19
braking guard Messages
Sett ings
. .. ... .......... .. .. .. .. ..
86
93
93
Break-in period . ........... .. .. .... . 197
Brake pads . ... ....... ... .. .. .. .. . 197
Tires 197
Bulbs ..... .. ................ ..... . 272
C
California Proposition 65 Warning ... .. 223
Battery specific . ................. . 235
Capacities .. .. .. .. .... ...... ... .. . .
Engine oil ... .. . .. ............ .. . .
Car care .... .... .................. . 282
224
206
Exterior ....... .. .......... ...... . 206
Interior ..... .. .. ....... ...... .. .. 212
Car carrier Transporting your vehicle ....... .. .. 277
Catalytic converter .............. ... . 198
Center armrest Cockpit ....... .. ..... ........... .. 57
Rear . .. .. .. .. .. ............. .. .. . 63
Central locking . . . . . . . . . . . . . . . . . . . . . . 31
Emergency locking ............. .... . 35
Certification . . . . . . . . . . . . . . . . . . . . . . . 286
Changing a wheel .. ................ . 262
Changing engine oil ............. .... 228
Chassis (undercoat ing) ........... .. . .
Check ing
Engine coolant level ...... ...... .. . -
Tire pressure . .. .. ............. .. . .
Child restraints Danger of using child restraints in the
front seat ..... .. .......... ...... .
Where can I get additional information
about child restraints and their use? ..
Child restraint system anchors .... .. . .
Child safety ... .. .. ................ .
Convertible locking retractor ........ .
Guidance fixtures for lower anchorages
I mportant safety instructions for using
child safety seats .............. ... .
Important things to know when driving
with children . ... ....... .... --. - . - 212
229
244
14
7
187
181
169
178
183
172
169
Tether anchors . .. .......... ...... . 185
Tether straps .. .. ... .. ..... ... .. .. 185
Child safety lock Rear doors (mechanical) ........ .... . 38
Rear doors (power) ...... ...... .. . - - 38
Child safety seats . . . . . . . . . . . . . . . . . . . 17 4
Booster seats . . . . . . . . . . . . . . . . . . . . . 177
Convertible child seats ......... .... 175
Convertible locking retractor ..... .... 178