warning light AUDI TT ROADSTER 2014 Manual Online

1 78 Che cking and filling
must be disconnected . If you are just go­
ing to rep lace a light bu lb, then it is
enough to switch off the lights.
- Before disconnecting the battery, switc h
off the anti-theft alarm system! Other­
wise you will set off the alarm.
- When disconnecting the battery, first disconnect the negative cable and then
the positive cable .
- Before reconnect ing the battery, make
sure all electrical consumers are switch­
ed off . Reconnect the positive cable first
and then the negative cable. Never inte r­
change the cables - th is could start a fire!
- Never charge a frozen or a thawed-out battery.
It could explode! If a battery has
frozen, then it must be replaced. A dis­
charged battery ca n freeze over at 32 °F
(0 oc).
- Make sure the vent hose is always attach­
ed to the opening on the side of the bat­
tery .
- Never use batte ries which are damaged.
Danger of explos ion! Always rep lace a
damaged battery .
8_ WARNING
California Proposition 65 Warning:
- Battery posts, te rm inals and related ac­
cessories contain lead and lead com­
pounds, chemicals known to the State of
California to cause cancer and reproduc­
tive problems. Wash hands after han­ dling.
(D Note
- Do not disconnect the vehicle battery when the ignition is switched on
or when
the engine is running, otherwise, you will
damage e lectronic components in the
electrical system.
- If your vehicle is going to stand for a long period of time without being driven,
protect the battery from "freezing", oth­
erwise it w ill be damaged and w ill then
have to be replaced .
Checking the battery acid level on magic
eye batteries*
The battery acid level in the battery can be
checked through the clear inspection window .
Fig . 1 36 Lu gga ge compar tment: Battery w ith magic
eye .
On top of the battery, there is a round "win­
dow". This window (magic eye) changes co lor
as the battery cha rge and ac id leve l change.
.,. Read and heed all WARNINGS
<=> .&_ in
Working on the battery on page 177
.,. Read the acid level from the window on the
battery <=>
fig. 136.
Air bubbles in the window can cause an inac­
curate reading . Carefu lly tap on the s ide of
the window.
- If the window is
green , the battery acid level
is correct.
- If the window has
no colo r or is brigh t y el­
lo w,
the battery acid level is too low . Have
the battery tested by your author ized Audi
dea ler or a qualified workshop.
- If the w indow is
black , then the battery is
insufficiently charged . Recharge the battery
as soon as possible¢
page 179 .
(D Note
Do not overfill the battery, otherw ise bat­
tery acid will ove rflow through the vent
opening . This can damage the paint and
cause corrosion .

Charging of battery
Starting the engine requires a well charged battery.
11-Al way s read and heed all WARNING S be­
low¢
A and ¢ A in Working on the bat­
tery on page 177.
11-Switch off the ignit ion and all electrical con­
sumers.
11-Make sure the area is well vent ilated when
you charge the bat tery.
11-Connect charger cables. ALWAY S co nnect
charge r cables POSITI VE
G) to POSITIVE
G) ; NEGATIVE Qto NEGA TIV E Q .
11-Switch on the charger.
11-Turn off the charger¢ &_.
11-Disconnect the charger cables.
11-Connect both battery cables to the battery if
necessary -
first plus, then m inus.
When charging at
low voltages (e.g. with a
trickle charg er), the battery cables do not
h ave to be d isconnected first. Before charging
at
high voltages, i.e. " fas t charging ", you
must disconnect both cables. In e ithe r case,
follow the instru ctions from the man ufactu rer
of the charger .
Fastcharging a battery is
dan gerou s¢ & in
Working on the battery on page 177.
It r e­
q ui res specia l charg ing equipment and the
know ledge to go with it. We recommend hav­
ing your battery fast charged on ly by a quali­
f ied workshop .
A discharged battery can
freeze at tempera ­
tures of on ly 32 °F (0 °C). A llow a frozen bat­
tery to thaw completely befo re attempting to
charge it¢ & . However, we recommend not
using a thawed battery again because the bat­
tery cas ing can be cracked due to ice forma­
tion and can leak battery acid.
Do not open the battery caps when charging
the battery.
A WARNING
-
Charging a battery can be dangerous.
Checkin g and fillin g 179
-Never charge a frozen battery. It may ex­
plode because of gas trapped in the ice.
Allow a frozen battery to thaw out first.
- Do not reuse batteries wh ich were fro­
zen. The battery housing may have
cracked and weakened when the battery
froze.
- Charge the battery in a well ventilated
area. Keep away from open flame or elec­
trical spark. Do not smoke. Hydrogen gas
generated by the battery is explos ive.
- To reduce the danger of explosion, never
connect or d isconnect c harger cab les
while the charger is ope rat ing.
- Fast cha rging a batte ry is dangerous and
should only be attempted by a compe­
tent techn ic ian with the prope r equip­
men t.
- Battery acid that may spi ll dur ing cha rg­
i n g should be washed off wi th a solu tion
of wa rm w ater and baking soda to neu­
trali ze the ac id.
(D Note
Neve r use a fast cha rg er as a boost er to
star t the engi ne. This w ill ser iously dam­
age sens it ive e lectronic componen ts, su ch
as cont ro l units, re lays, radio, etc., as well
as the batte ry charger.
(D Tips
T he vehicle ba tte ry mu st not be charged
wi th a standa rd small charger that plugs
into t he cigarette lighter or outlet . •
•

188 Tire s and wheel s
forget the spare tire. If the pressure in any tire
is too high when the tire is "cold," let air out
of the tire slowly with the edge of the tire
ga uge and keep checking the pressure until
you reach the pressure that is correct for the
load (passengers and luggage) and kind of
driving you plan to do.
If the pressure in any tire is too low, note the
d ifference between the pressure in the cold
tire and the pressure you need and add the air
that you need to reach the correct pressure for
the vehicle load (passengers and luggage) for
the tires on your veh icle as listed on the on
your ve hicle and in this manua l and the kind
of dr iving you p lan to do .
Never exc eed th e maximum inflati on pres­
sure listed on th e tir e s idewall for any rea ­
s on.
Remembe r that the vehicle manufacturer, not
the t ire manufactu rer, determ ines the correct
tire pressure for the t ires on your vehicle.
It is important to check the tire pressure when
the t ires a re cold .
- Read the requ ired tire press ure from the tire
pressure label located on driver's side B-pil­
lar .
- Turn the valve stem cap counter-clockwise
to remove it from the tire valve.
- Place the air pressure gauge on the valve.
- The tire pressures sho uld only be checked
and adjusted when the tires are cold. The
slightly raised pressures of warm tires must
not be reduced.
- Adjust the tire pressure to the load you are
carrying.
- Re insta ll the valve stem cap on the valve.
Wh en should I check the tir e pr essure?
The correct tire pressure is espe cially impor ­
tant at high speeds . The pressure should
therefore be checked at least once a month
and a lways before starting a journey.
When should I ad ju st the tire pressures?
Adj ust the t ire p ressu re to the load yo u are
carry ing . After changing a wheel
or replacing whee
ls you have to adjust the tire p ressures
o n all whee ls. In addition, yo u m ust then initi­
alize the new tire press ures in the t ire pres­
s u re monitoring system¢
page 199.
A WARNING
Incorrect tire pressures and/or underinfla­
tion can lead sudden tire fa ilure, loss of
control, collision, serious pe rsonal injury
or even death.
- When the warn ing symbol
RI] appears in
the instrument cluster, stop and inspect
the t ires.
- Incorrect tire pressure and/or underinfla­
tion can cause increased tire wea r and
can affect the handling of the vehicle and
s topping ability.
- I nco rrect tire pressures and/or underin­
f lation can a lso lead to s udden t ire fail­
ure, including a blowout and su dden de­
flation, ca using loss of veh icle cont ro l.
- The drive r is responsible for the co rrec t
tire pressures for all tires on the veh icle .
The applicable pressure values are loca t­
ed on a sticker on the driver's side B -pil­
lar.
- On ly when all tires on the vehicle are fil­
led to the correct pressu re, the tire pres­
sure mon itor ing system can work cor­
rectly.
- The use of incorrect tire pressu re va lues
can lead to acc idents or other damage.
Therefore it is essential that the driver
observe the spec ified t ire pressure values
for the tires and the correct pressures for
the function of the t i re p ress ure monito r­
ing system.
- Always inf late tires to the recommended
and correct t ire pressure before dr iv ing
off.
- Driving with unde rinf lated tires bend
mo re, letting them get too hot resulting
in tre ad separation, sudden tire failure
and loss of cont ro l.
- Excessive speed and/overloading can
cause heat b uild- up, sudden tire failure
and loss of cont ro l.

200 Tires and wheels
remain continuo usly illuminated . This se­
quence will continue upon subsequent vehicle
start-ups as long as the ma lfunction ex ists.
When the malfunction indicator is illuminat­
ed, the system may not be able to detect or
signal low tire pressure as intended. TPMS
malfunctions may occur for a variety of rea­
sons, including the installation of replace­ ment or alternate tires or wheels on the vehi­
cle that prevent the TPMS from functioning properly . Always check the TPMS malfunction
tellta le after replacing one or more t ires or
wheels on your veh icle to ensure that the re­
placement or alternate tires and wheels allow
the TPMS to continue to function properly.
Tire pressure indicator appears
Applies to vehicles: with tire pressure monitoring system
The tire pressure indicator in the instrument
cluster informs you if the tire pressure is too
low or if there is a system malfunction.
F ig. 143 Display : underi nflat io n warn ing
Using the ABS sensors, the tire pressure moni­
toring sys tem compares the t ire tread circum­
ference and vibration characteristics of the in­
d iv idual tires . If the pressure decreases in one
or more tires, th is is indicated in the instru­
ment clus ter with a warning symbo l
ail and a
message<>
fig. 143. The dr iver message in the
display goes out after 5 seconds . The driver
message can be displayed again by pressing
the
! CHECK I button @¢ page 10, fig . 3 . If on ­
l y one tire is affected, the display will indicate
its pos ition.
The tire press ure monitoring m ust be reset in
the menu display each time the pressures are
ad justed (e.g. when switching between parti- al and fu
ll load pressure) or after changing or
replacing a tire on your vehicle<>
page 201.
The TPMS indicator only mon itors the t ire
pressure that you have previously stored . You
can find the recommended tire pressures for
your vehicle on the label on the driver's door
pillar
¢ page 185.
Tire tread circumference and vibration charac­
teristics can change and cause a tire pressure
warning if:
- the t ire pressure in one or more tires is too
low,
- the tire has structural damage,
- the tire pressure was changed, wheels rotat -
ed or replaced but the TPMS was not reset
¢ page 201.
Warning symbols
ail Loss of pressure in at least one tire¢& .
Check the tire or tires and replace or repa ir if
necessary . The indicator light
HE in the instru­
ment cluster also illuminates
<>page 13.
Check/correct the pressures of all four tires
and reset TPMS in the menu display .
ffim (T ire Pressure Monitoring System) Tire
pressure! System malfunction. Ifffim
ap­
pears after switching the ignition on or while
driv ing and the indicator lig ht
HE in the in­
strument cluster blinks for approx ima tely one
minute and then stays on, there is a system
malfunction .
At tempt to store the correct tire pressure
¢ page 201. Ifthe indicator light does not
turn
off or if it turns on shortly thereafter, im ­
med iate ly drive your vehicle to an author ized
Audi dealer or author ized repair facility to
have the malfunction corrected.
_&. WARNING
-
- If the tire pressure indicat or appears in
the instrument cluster display, one or
more of your tires is significant ly under­
inflated . Reduce your speed immediately
and avoid any hard steer ing or braking
maneuvers. Stop as soon as possible and
check the tires and their pressures.
IJJ,,

204 Tires and wheels
Handling characteristics change when
dr iving with low air pressure or with flat
tires even with special run-flat tires
A low pressure or flat front tire affects vehicle
handling characteristics by pulling the vehicle
slightly to the side where the tire is mounted
and reduces braking performance.
A low pressure or flat
rear tire also affects
driving characteristics by pul ling to the side
where the tire is mounted and also reduces
brak ing performance. The effect on vehicle
handling is most not iceable when driving
around curves.
& WARNING
Changed vehicle handling characteristics
when driving in the run -flat mode can
cause loss of vehicle contro l, a c rash and
serious personal in jury.
- Driving on special run-flat tires in the
run-flat mode will change vehicle han­
dling characteristics during braking,
when cornering and under heavy acceler­
ation .
- Never drive faster than the maximum
rated speed of 50 mph (80 km/h) when
dr iv ing in the run-flat mode .
- Always adjust vehicle speed to traffic,
road and weather cond itions and drive
slower than the max imum rated speed if
necessary weather and road conditions
are taken into account.
- Always obey speed limits and other traf­
fic laws.
(D Note
We a lways recommend driving w ith even
more care when using these specia l tires in
the run-flat mode. Always avo id sudden
maneuvers.
Replacing run-flat tires and rims
Applies to veh icles: w it h Run -flat tires
Your vehicle was especially designed to use
special run-flat tires .
You may use and combine only approved run­
flat tires and special matching rims that have
been designed for run -flat tires . Mounting
special run-flat tires on standard whee ls will
not work and will not provide the advantages
fo the run-falt feature. Never use special run­
flat tires on standa rd whee l rims.
After dr iving w ith a t ire in the run-flat mode,
always have the veh icle and affected tire(s)
and rim(s) inspected by an author ized Audi
dealer. Tires that have been dr iven in the run­
flat mode must be rep laced .
& WARNING
=
Use of damaged run-flat tires and rims can
cause vehicle damage that can lead to loss
of vehicle control, a crash and serious per­
sonal injury.
- Always have the vehicle and affected
tire(s) and r im(s) inspected by an author­
ized Audi dealer after driving a tire in the
run-flat mode.
- Tir es that have been dr iven in the run­
flat mode must be replaced.

208 What do I do now?
• Remove the dust cap from the valve of the
defective tire.
• Screw the hose@) onto the valve
(J)
¢fig . 153.
• Insert the plug@¢ fig. 152 into the socket
for the cigarette lighter.
• Switch on the ignition .
Inflating tire
• Move the switch@¢ fig. 153 on the e lec­
tric air pump
l ) to position I. After 5 mi­
nutes, tire pressure must have reached at
least 1.8 bar .
• Switch the electric air pump off -switch in
pos it ion
0 . If the requ ired tire pressure of at
least 1.8 bar has not been reached, follow
the instructions in the section
Re-inflating
tire.
Re -inflating tire
• Remove the hose from the valve and pull the
plug out of the socket.
• Drive the vehicle slow ly 10 meters backward
or forward. This helps to distribute the seal­
ant better .
• Remove the empty inflation bott le and
screw the hose®¢
fig. 152 from the elec­
tric pump directly onto the valve.
• Insert the plug@¢
fig. 152 into the socket
for the cigarette lighter.
• Switch on the ignition .
• Move the switch @¢
fig. 153 on the e lec­
t ric air pump
l) to posit ion I. After 5 mi­
nutes, tire pressure must have reached at
least 1.8 bar.
• Switch the electric air pump off -switch in
position
0. If the required tire pressure of at
l east 1.8 bar has not been reached, it is not
poss ible to make a repair with the tire seal­
ant. Seek professional ass istance.
Disassembling Tire Mobility System
• Remove the hose from the valve and pull the
plug out of the socket.
• Screw the dust cap onto the va lve.
1l The electric air p ump sho uld never ru n fo r long er than
6 min utes.
• Place the empty sea lant bott le back in the
original packaging and clip it in place under
the floor so that no t ire sea lant can run out
into the veh icle.
• Place the electric air pump in the luggage
compartment for the t ime being .
• Start driv ing right away so that the sealant
is distributed in the tire.
_&. WARNING
- Follow the manufacturer's safety instruc­
tions on the decal for the air pump and
the sealan t bottle.
- If a tire pressure of 1.8 bar cannot be
achieved after pumping for 5 minutes,
the tire is too severe ly damaged. Do not
continue to drive.
- Seek professional assistance if it is not
possible to repair the tire with the tire
sealant.
(D Tips
- Do not operate the electric air pump for
more than 6 minutes without stopping,
otherwise it can overheat . When the air
pump has cooled down, you can continue
to use it.
- If sea lant has escaped, allow it to dry,
then you can pee l it off.
Final check
App lies to vehicles: wit h Tire Mobility System
After driving for a short distance, tire
pressure must be checked
• After driving for about 10 minutes, stop and
check the tire pressure .
• If tire pressure is still at least 1.3 bar, in­
flate the tire to specified pressure (see driv­
ers side B-pillar), drive to the next repa ir
shop and have the tire and the sealant bot­
tle replaced.
• If tire pressure is less than 1.3 bar, the tire
is too severely damaged. Do not continue to
drive . Seek professional assistance. .,.

No. Equipment 24 Transmission (control unit)
25 Heater rear window Coupe/
heated rear window Roadster
26 Driver's side power window
27 Passenger's s ide power window
28 Not used
29 Washer pump
30 Cigarette lighter
31 Starter
32 Steering column module
33 Instrument cluster
34 Radio navigation system, radio
35 Audio amplifier
36 Engine (control un it)
37 CAN (Gateway)
38 Cigarette lighter
39 Not used
40 Not used
41 Not used
42 Not used
43 Not used
44 Not used
45 Not used
46 Not used
47 SOARS
tuner, cell phone pack-
age, TV tuner
48 VOA inte rface
49 Not used
Fuse location, left side of engine
compartment Amps
15
30/20
30
30
15
20
40
5
5
20/15
30 10
5
20
5
5
Fig. 164 Illustrat ion of fuse ho lder on left side of en­
gine compart ment: fuses (without fuse cover)
Fuse s and bulb s 215
Some of the equipment items listed are op ­
tiona l or only avai lab le on certain model con­
figurations.
Note th at the foll owing t abl e is ac cur ate at
the time of going t o pre ss and i s subject to
ch ang e.
Fus e holder (bla ck )
No. Equipment Amps
1 Not used
2 Not used
3 Not used
4 Not used
Anti-theft warning system (sen-
5 sor), anti-theft warning system
5
(horn)
6 H
eadlamp washer system
30
Electric f uel pumps (supp ly),
7 volume contro l valve/Interrelais 15/10
(5-cy l.)
8 W indshield w ipers 30
9 Heated
seats (driver and pas-
25
senger)
10 L
umbar support (driver and
10
passenger)
11 Not used
12 Vent
ilation blower
40
Fu se holder (brown )
No. Equipment Amps
1 Not used
2 Electric
fuel pump (5-cyl.)
30
3 Not used
4 Not used
Relay coil relay volume cont ro l
5 va
lve (4-cy l.)/02 sensors (5 -
5/10
cyl.)
6 02 sensors 10
7 Positioning valves pre-wired en-
10
g ine harness
8 Ignition coi ls 20
9 Eng
ine (control unit)
25
10 Water pump de layed-off 10

216 Fuse s a nd bul bs
No. Equipment Amps
11 Feed (brake pedal) 5
12
Activated charcoal fi lter/charge
10 pressure contro l valve
Bulbs
Replacing light bulbs
For your safety, we recommend that you have
your authorized Audi dealer replace burned
out bulbs for you .
It is becoming increasingly more and more
difficult to replace vehicle light bulbs since in
many cases, other parts of the car must first
be removed before you are able to get to the
bulb . Th is appl ies especially to the l ight bulbs
in the front of your car which you can only
reach through the engine compartment.
Sheet metal and bulb holders can have sharp
edges that can cause ser ious cuts, and parts
must be co rrectly taken apart and then prop­
e rly put back together to help prevent break­
age of parts and long term damage from wa­
ter that can enter housings that have not been properly resealed.
For your safety, we recommend that you have
your author ized Audi dealer replace any bulbs
for you, since your dealer has the proper tools,
the correct bu lbs and the expertise.
Gas disc harg e la mps (X enon l ig ht s}*:
Due to the high electrical voltage, have the
bulbs replaced by a qualified technician.
Headlights with Xenon light can be identified
by the high voltage sticker.
A WARNING
Contact with high-voltage components of
the electrical system and improper re­
placement of gas discharge (Xenon) head­
light bulbs can cause serious personal in­
jury and death.
- Xenon bulbs are pressurized and can ex­
plode when being changed. -
Changing Xenon lamps requires the spe­
cial tra ining, instructions and equip­
ment.
- Only an authorized Audi dealer or other
qualified workshop should change the
bulbs in gas discharge lamps.
A WARNING
=
There are parts with sharp edges on the
openings and on the bulb holders that can
cause ser ious cuts.
- If you are uncertain about what to do,
have the work performed by an author­
ized Audi dealer or other qualified work­
shop. Serious personal injury may result
from improperly performed work.
@ Tips
- If you must replace the light bulbs your­
self, a lways remember that the eng ine
compartment of any vehicle is a hazard­
ous area to work in. A lways read and
heed all WARNINGS
¢page 165, Work­
ing in the engine compartment¢.&..
-It is best to ask your authorized Audi
dealer whenever yo u need to change a
bulb .
-

Emergency situations
General
This chapter is intended for trained emer­
gency crews and working personnel who
have the necessary tools and equipment to
perform these operations.
Starting by pushing or
towing
(D Note
Vehicles with an automatic transmission
cannot be started by pushing or towing .
Starting with jumper
cables
If necessary, the engine can be started by
connecting it to the battery of another vehi­
cle.
If the engine should fail to start because of a
discharged or weak battery, the battery can be
connected to the battery of
another vehicle,
using a
pair of jumper cables to start the en­
g ine.
Jumper cables
Use only jumper cables of sufficiently
largecross section to safely carry the starter
current. Refer to the manufacturer's specifica­
tions.
Use only jumper cables which have
insulated
termina l clamps and are properly marked for
distinction :
plus(+) cable in most cases colored red
minus(-) cable
in most cases colored black.
_& WARNING
Batteries contain electricity, acid, and gas.
Any of these can cause very serious or fatal
injury. Follow the instructions below for
safe handling of your vehicle's battery.
- Always shield you r eyes and avoid lean­
ing over the battery whenever possible.
Emergency situations 21 7
-A discharged battery can already freeze
at temperatures just below 32 °F (0 °C).
Before connect ing a jumper cable, the
frozen battery must be thawed com­
pletely, otherwise it could explode .
- Do not allow battery acid to contact eyes
or skin . Flush any contacted area with
water immediately .
- Improper use of a booster battery to
start a vehicle may cause an explosion.
- Vehicle batter ies generate explosive gas­
es. Keep sparks, flame and lighted c iga­
rettes away from batteries.
- Do not try to jump start any veh icle w ith
a low ac id level in the battery.
- The voltage of the booster battery must
also have a 12-Volt rating. The capacity
(Ah) of the booster battery should not be
lower than that of the discharged bat­
tery. Use of batteries of diff erent voltage
or substantially different "Ah" rat ing
may cause an exp losion and personal in­
jury.
- Never charge a frozen battery. Gas trap­
ped in the ice may cause an explosion.
- Never charge or use a battery that has
been frozen . The battery case may have
be weakened.
- Use of batter ies of different voltage or
substantially different capacity (Ah) rat ­
ing may cause an exp losion and injury .
The ca pa city (Ah) of the booster battery
should not be lower than that of the dis­
charged battery.
- Before you check anything in the engine
compartment, always read and heed all
WARNINGS
c::;,page 165, Working in the
engine compartment.
(D Note
- App lying a higher voltage booster bat­
tery will cause expensive damage to sen­
sit ive electronic components, such as
control units, relays, rad io, etc .
- There must be no electrical contact be­
tween the vehicles as otherwise current
could already start to flow as soon as the
posit ive(+) terminals are connected. ..,. •
•

218 Emergency situations
@ Tips
The discharged battery must be properly
connected to the vehicle's electrical sys­
tem.
Use of jumper cables
Make sure to connect the jumper coble
clomps in exactly the order described below!
Fig. 165 Engine compart ment: Co nnectors for jumper
cables and charger
Fig. 166 Jump starting with the battery of another ve­
hicle: @discharged veh icle batte ry,® booste r battery
The procedure described below for connecting
jumper cables is intended to provide a jump
start for your veh icle.
Preparatory measures
1. Do not jump start a frozen battery! Re­
place such a battery!
2 . Otherwise apply the hand brake and put
the selector lever into P position.
3. For both vehicles switch off all consumers
and the ign ition.
Connecting/disconnecting the jumper
cable .
4. Connect one end of the red jumper cable
on the
jump start bolt@q fig. 166
(Bolts under red cover = "positive") of the
vehicle to be started @.
5. Connect the other end of the red jumper
cable to the positive terminal @of the
booster battery @.
6. Connect one end of the black jumper ca­
ble to the negat ive terminal @of the
booster battery @.
7. Connect the other end of the black jumper
cable to the negative terminal (bolt head)
@ in the external start ing point @ of
your vehicle.
8. Route the jumper cables so that they can­
not catch in any rotating parts in the en­
gine compartment.
Starting the engine
9. Start the engine of the vehicle providing
assistance and allow it to run at id le .
10. Now start the engine of the vehicle with
the discharged battery, wait for two to
three minutes until the engine "runs"
smoothly.
11. If the eng ine does not start: Stop try ing
after 10 seconds and then try again after
about 30 seconds.
12. In the vehicle that has received start as­
sistance, turn on the heater blower and
the rear window heating to elim inate any
vo ltage peaks when disconnecting . Driv­
ing lights must be switched off!
13 . Disconnect the cable while the engine is
running exactly in
reverse order to that
described in¢
page 218, Connecting/dis­
connecting the jumper coble ..
When do­
ing so, make sure that the cable cannot
contact rotating eng ine parts.
14. Close the cover on the positive terminal.
The battery is vented to the outside to prevent
gases from entering the vehicle inter ior. Make
sure that the jumper clamps are well connect­
ed with their
metal parts in full contact with
the battery terminals.
A WARNING ~
To avoid serious personal injury and dam-
age to the vehicle, heed all warnings and