ESP MINI COOPER 2003 Owners Manual
Page 9 of 148
 
7 
OVERVIEW REPAIRS OPERATION CONTROLS DATA INDEX
 
Editorial notice 
The manufacturer pursues a policy of con-
tinuous, ongoing development that is con-
ceived to ensure that the MINI continues to 
embody the highest quality and safety 
standards combined with advanced, state-
of-the-art technology. For this reason, the 
features described in this Owner's Manual 
could differ from those on your vehicle. Nor 
can errors and omissions be entirely ruled 
out.
You are therefore asked to appreciate that 
no claims can be entertained on the basis 
of the data, illustrations or descriptions in 
this Owner's Manual. 
For your own safety  
Use unleaded gasoline only. Fuels 
containing up to and including 10 % 
Ethanol or other oxygenates with up to 
2.8 % oxygen by weight – i. e. 15 % MTBE or 
3% methanol plus an equivalent amount of 
co-solvent – will not void the applicable 
warranties with respect to defects in mate-
rials or workmanship. Field experience has 
indicated significant differences in fuel 
quality – i. e. volatility, composition, addi-
tives, etc. – among gasolines offered for 
sale in the United States and Canada. The 
use of poor-quality fuels may result in 
driveability, starting and stalling problems, 
especially under certain environmental 
conditions such as high ambient tempera-
ture and high altitude. 
Should you encounter driveability prob-
lems which you suspect could be related to 
the fuel you are using, we recommend that 
you respond by switching to a recognized 
high-quality brand. 
Failure to comply with these recommenda-
tions may result in unscheduled mainte-
nance. 
Obey pertinent safety rules when you are 
handling gasoline.  
<  
 
 
Important safety information.
For your own safety, use genuine 
parts and accessories approved by the 
manufacturer of the MINI. 
When you purchase accessories tested 
and approved by the manufacturer of the 
MINI and Original MINI Parts, you simulta-
neously acquire the assurance that they 
have been thoroughly tested by the manu-
facturer of the MINI to ensure optimum 
performance when installed on your 
vehicle. 
The manufacturer of the MINI warrants 
these parts to be free from defects in 
material and workmanship. 
The manufacturer of the MINI will not 
accept any liability for damages resulting 
from installation of parts and accessories 
not approved by the manufacturer of the 
MINI. 
The manufacturer of the MINI cannot test 
every product from other manufacturers to 
verify if it can be used on a MINI safely and 
without risk to either the vehicle, its opera-
tion, or its occupants. 
Original MINI Parts, MINI Accessories and 
other products approved by the manufac-
turer of the MINI, together with profes-
sional advice on using these items, are 
available from all MINI Dealers.  
NOTES
 
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Page 17 of 148
 
15 
OVERVIEW REPAIRS OPERATION CONTROLS DATA INDEX
 
INDICATOR AND WARNING LAMPS
 
Technology
that monitors itself  
The system runs a check on the warning 
and indicator lamps marked by  
● 
 each time 
you switch on the ignition. They each light 
up once for different periods of time. 
If a malfunction should occur in one of 
these systems, the corresponding lamp 
does not go out after the engine is started 
or it lights up while the vehicle is moving. 
You will see below the correct way to react 
to this. 
Red: stop immediately 
Battery charge current  
● 
The battery is no longer being 
charged. Indicates a defective alter-
nator drive belt or a problem with the 
charge circuit. Please contact the nearest 
MINI Dealer.
If this lamp lights up, the power-assist for 
steering can be deactivated.
If the drive belt is defective, do not 
continue driving. The engine could be 
damaged due to overheating. When the 
power-assist is deactivated, increased 
steering effort is required. 
< 
Engine oil pressure
 
  
● 
Stop immediately. Switch off 
engine. Check the engine oil and fill 
as needed. Please contact the nearest MINI 
Dealer.
Do not continue driving, otherwise, 
the engine could be damaged 
because of inadequate lubrication. 
<
 
Brake warning lamp  
●   
If the lamp comes on when the 
parking brake is not engaged: 
Check the brake fluid level. Before driving 
further, be sure to comply with the infor-
mation on pages 84 and 97.
Brake warning lamp for Canadian 
models.
With navigation system option:
Coolant temperature warning 
lamp in the speedometer  
●  
Lights up while driving: 
Engine is too hot. Switch off the engine 
immediately and allow to cool down, see 
also page 59.
 
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17 
OVERVIEW REPAIRS OPERATION CONTROLS DATA INDEX
 
INDICATOR AND WARNING LAMPS
 
Yellow: check as soon as possible 
Flat Tire Monitor  
● 
Stays lit: the system is defective. 
Please have the system inspected 
at your MINI Dealer.
More information on page 64
Antilock Brake System (ABS)  
● 
ABS has been deactivated in 
response to system malfunction. 
Conventional braking efficiency is avail-
able. Please have the system inspected at 
your MINI Dealer. 
More information on pages 83
ABS indicator lamp for Canadian 
models.
 
Automatic Stability Control plus 
Traction (ASC+T)/Dynamic Stabil-
ity Control (DSC)  
● 
 
Indicator lamp flashes: 
System active: drive and braking forces are 
regulated. 
The indicator lamp stays lit: ASC+T/DSC 
switched off with button or defective. In 
the event of a defect: please have the sys-
tem inspected at your MINI Dealer.
More information on pages 62, 63 
Service Engine Soon  
● 
If the warning lamp comes on 
either continuously or intermit-
tently, this indicates a malfunction in the 
emissions-related electronic systems. 
Although the vehicle remains operational, 
you should have the systems checked by 
your MINI Dealer at the earliest possible 
opportunity. 
Service Engine Soon warning lamp 
for Canadian models.
Engine electronics 
* 
  
● 
Malfunction in the engine electron-
ics. You can continue to drive with 
reduced engine output or engine speed. 
Please have the system inspected at your 
MINI Dealer.
Check Filler Cap 
*  
● 
This indicator lamp comes on when 
the fuel filler cap is loose or miss-
ing. Close the filler cap tightly: 
Refer to page 82
Depending on the level of equipment, 
the indicator lamp is in the vicinity of 
the navigation system. 
<
 
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34
SEAT ADJUSTMENTImportant adjustment information
Never try to adjust your seat while 
operating the vehicle. The seat could 
respond with an unexpected movement, 
and the ensuing loss of vehicle control 
could lead to an accident.
Never ride with the backrest reclined to an 
extreme horizontal angle – especially 
important for front passengers to remem-
ber. Keep the backrest relatively upright to 
minimize the risk of sliding under the 
safety belt and sustaining injury in an acci-
dent.<
To adjust the seats, see the following sec-
tion.
Longitudinal seat adjustment 1. Lift the handle 
2. Push the seat into the desired position
3. After releasing the handle, apply pres-
sure to the seat to ensure that the latch 
engages securely.
Make corrections in the longitudinal 
adjustment of the seat to ensure that 
the safety belt still fits firmly against your 
body. If you do not do this, the protection 
provided by the safety belt may be 
reduced.<
Seat height 1. To raise:
Pull the handle up repeatedly, continu-
ing until the seat reaches the desired 
height
2. To lower:
Push the handle repeatedly, continuing 
until the seat reaches the desired height.
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40
AIRBAGS 1Side airbags in seatback on the driver 
and passenger side – front
2Head airbags on the driver and passen-
ger sides for both rows of seats – 
front/rear
3Front airbags on the driver and passen-
ger sidesProtective effectThe front airbags supplement the safety 
belts by providing additional protection for 
the driver and front passenger in the event 
of a frontal collision in which the protec-
tion afforded by the belts alone may no 
longer be sufficient. 
When needed, the head and side airbags 
help to furnish protection in the event of 
side impact. 
Each of the side airbags is designed to help 
support the seat occupant's upper body.
For information on sitting posture, refer to 
page 33.
The airbags do not deploy in response 
to minor collisions, rear impacts and 
certain kinds of vehicle rollover.<
Even when all safety guidelines are 
observed, there is a small residual risk that 
passengers will sustain facial, hand or arm 
injuries in isolated instances. The ignition 
and inflation noise may induce a mild tem-
porary hearing loss in sensitive individuals.
Do not apply adhesive materials to 
the cover panels of the airbags, cover 
them or modify them in any other way. Do 
not fit covers, cushions or other items to 
the front seats that have not been specially 
approved for seats with side airbags. Do 
not hang clothing, e. g. jackets, over the 
backrests. Do not attempt to remove the 
airbag restraint system from the vehicle. In 
the event of malfunctions, immobilization 
or use, i. e. triggering, of the airbag restraint 
system in accordance with its intended 
function, commission a MINI Dealer with 
the inspection, repair or disassembly. Do 
not make any changes yourself to the indi-
vidual components and wiring. This 
includes the padded covers of the steering 
wheel, instrument panel and the roof sup-
ports, as well as the sides of the roofliner 
and the original backrest covers on the 
front seats. Do not attempt to remove or 
dismantle the steering wheel. In view of 
the applicable safety regulations, arrange 
for your MINI Dealer to dispose of the air-
bag generators. Unprofessional attempts 
to service the system could lead to failure 
in an emergency or undesired airbag acti-
vation, either of which could result in per-
sonal injury. Do not touch the individual 
components directly after the system has 
been triggered, as otherwise there is a dan-
ger of burns.<
At all times, occupants should sit 
upright and be properly restrained, 
infants and small children in appropriate 
child-restraint systems, larger children and 
adults using the safety belts. Never let an 
occupant's head rest near or on a head air-
bag because the inflating airbag could 
cause serious or fatal injury. A child which 
is not properly restrained could place his or 
her head on or near the airbag.<
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41
OVERVIEW REPAIRS OPERATIONCONTROLS DATA INDEX
AIRBAGS TRANSPORTING CHILDREN SAFELYIndicator lamp
The indicator lamp on the instru-
ment panel shows the airbag sys-
tem status starting from ignition 
key position 1.
System operational:
>The indicator lamp comes on briefly.
System malfunction:
>The indicator lamp does not come on
>The indicator lamp fails to go out after 
the engine has been started, or it comes 
on during normal driving.
A system defect could prevent the airbags 
from deploying in response to a severe 
impact occurring within the system's nor-
mal triggering range.
Have the airbag system checked as soon as 
possible by your MINI Dealer. 
Children younger than 12 years of age or 
smaller than 5 ft / 150 cm must be trans-
ported in suitable child-restraint system. 
Otherwise there is an increased risk of 
injury in the event of an accident.
Commercially-available child-restraint sys-
tems are designed to be secured with a lap 
belt or with the lap belt portion of a combi-
nation lap/shoulder belt. Improperly or 
inadequately installed restraint systems 
can increase the risk of injury to children. 
Always read and follow the instructions 
that come with the system. 
If you use a child-restraint system with a 
tether strap:
Your vehicle has one of two different types 
of child-restraint anchor fittings on the 
back of the rear seats, see arrows 1 or 2.
Depending on the location selected for 
seating in the rear passenger area, attach 
the tether strap to the corresponding 
anchorage point to secure the child-
restraint system.
Adjust the tether strap according to the 
child-restraint manufacturer's instructions.
Anchor fitting 1 is shown above.
Anchor fitting 2 is shown in the next 
column.<
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62
AUTOMATIC STABILITY CONTROL PLUS TRACTION (ASC+T)
*
The concept
This system optimizes vehicle stability and 
traction, especially when just starting off, 
when accelerating or when cornering.
ASC+T recognizes the danger present in 
traction loss and will increase driving sta-
bility and traction by reducing the engine's 
output and, if necessary, by applying the 
brakes to the front wheels. ASC+T is opera-
tional each time you start the engine.
The laws of physics cannot be 
repealed, even with ASC+T. An appro-
priate driving style always remains the 
responsibility of the driver. Avoid using the 
additional safety margin provided by the 
system as an excuse for taking unnecessary 
risks.
Do not make any modifications to the 
ASC+T system. Allow only authorized tech-
nicians to perform service procedures on 
the ASC+T.<
Indicator lamp
The indicator lamp on the instru-
ment cluster will go out shortly 
after the ignition has been 
switched on, see pages 16, 17.
If the indicator lamp flashes:
ASC+T controls the drive and braking 
forces.
If the indicator lamp fails to go out 
after the engine is started, or if it 
comes on during normal driving and stays 
on:
The system is defective or was turned off 
using the button. 
The described stabilizing operations are no 
longer available. 
You can, however, drive the vehicle nor-
mally without ASC+T.
In the event of a malfunction, please see 
your MINI Dealer, see pages 16, 17.<
Switch off the ASC+TBriefly press the switch.
The indicator lamp stays lit.
When driving with snow chains or to "rock 
free" in snow, it can be helpful to switch off 
the ASC+T for a brief period.
To maintain vehicle stability, always 
drive with the ASC+T switched on 
whenever possible.<Switch the ASC+T back onBriefly press the switch once again.
Indicator lamp goes out.
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63
OVERVIEW REPAIRS OPERATIONCONTROLS DATA INDEX
DYNAMIC STABILITY CONTROL (DSC)
*
The concept
This system maintains driving stability 
even in critical driving situations.
The system optimizes vehicle stability dur-
ing acceleration and when starting from a 
full stop, as well as optimizing traction. In 
addition, it recognizes unstable vehicle 
conditions, such as understeering or over-
steering, and, as far as is possible within 
the laws of physics, helps keep the vehicle 
on a steady course by reducing the rpms 
and by brake applications to the individual 
wheels.
The DSC is operational every time you start 
the engine. DSC contains the functions 
Antilock Brake System (ABS), Electronic 
Brake Force Distribution (EBD), and ASC+T.
The laws of physics cannot be 
repealed, even with DSC. An appro-
priate driving style always remains the 
responsibility of the driver. We therefore 
urge you to avoid using the additional 
safety margin of the system as an excuse 
for taking risks.
Do not make any modifications to the DSC 
system. Allow only authorized technicians 
to perform service procedures on the 
DSC.<
Indicator lamp
The indicator lamp on the instru-
ment cluster will go out shortly 
after the ignition has been 
switched on, see pages 16, 17.
If the indicator lamp flashes:
DSC controls the drive and braking forces. 
If the indicator lamp fails to go out 
after the engine is started, or if it 
comes on during normal driving and stays 
on:
The system is defective or was turned off 
using the button. 
The described stabilizing operations are no 
longer available. 
The vehicle will remain completely opera-
tional, however, without DSC.
In the event of a malfunction, please see 
your MINI Dealer, see pages 16, 17.<
To switch off the DSCBriefly press the switch.
The indicator lamp stays lit.
When driving with snow chains, it may be 
effective to switch off the DSC for a brief 
period.
To maintain stability, always drive 
with the DSC switched on whenever 
possible.<To switch DSC back onBriefly press the switch once again.
Indicator lamp goes out.
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66
PARK DISTANCE CONTROL (PDC)*The conceptThe PDC assists you when you back into a 
parking space. A signal tone tells you the 
current distance to an object behind your 
vehicle. To do this, four ultrasonic sensors 
in the rear bumper measure the distance to 
the nearest object. 
The sensors on each side have a range of 
approx. 2 ft / 60 cm, the middle sensors 
one of approx. 5 ft / 1.5 m.
The system starts to operate automatically 
about one second after you select reverse 
with the ignition key in position 2.
Wait for this one second before you 
drive backwards.<
PDC is deactivated when you shift away 
from Reverse. 
You can have a signal tone set by your 
MINI Dealer as a confirmation that 
PDC has been activated.<
Acoustical signalsThe distance to an object is indicated by a 
tone sounding at intervals. As the distance 
between vehicle and object decreases, the 
intervals between the tones become 
shorter. A continuous tone indicates the 
presence of an object less than 8 in / 20 cm 
away.
The warning signal is canceled after 
approx. three seconds if the distance to the 
object remains constant during this time, 
for instance if you are moving parallel to a 
wall.
System malfunctions will be indicated by a 
continuous high-pitched tone when the 
system is activated the first time. Please 
have your MINI Dealer resolve the problem.Volume controlThe volume of the Park Distance Control 
signal can be adjusted from level 1 – soft – 
to level 6 – loud.
The volume can be set by your MINI 
Dealer.<
Even with PDC, final responsibility for 
estimating the distance between the 
vehicle and any objects always remains 
with the driver. 
Even when sensors are involved, there is a 
blind spot in which objects cannot be de-
tected. Recognition of some objects can be 
beyond the limits of physical ultrasonic 
measurement, for example with towing 
bars or hitches or with thin or wedge-
shaped objects. Moreover, low objects that 
have already been detected – such as a curb 
edge – can disappear out of the range of 
the sensors before a continuous tone 
sounds.
Loud sources of sound outside and inside 
your vehicle can drown the PDC signal 
tone.<
Keep the sensors clean and free of ice 
or snow in order to ensure that they 
will continue to operate effectively. 
Do not apply high pressure spray to the 
sensors for a prolonged period of time. 
Always maintain a distance which is 
greater than 4 in / 10 cm.<
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85
OVERVIEW REPAIRSOPERATIONCONTROLS DATA INDEX
TIRE INFLATION PRESSUREInformation for your safetyThe factory-approved radial tires are 
matched to the vehicle and have been 
selected to provide optimum safety and 
driving comfort if used properly.
It is not merely the tire's service life, but 
also driving comfort and – above all else – 
driving safety that depend on the condition 
of the tires and the maintenance of the 
specified tire pressure.
Incorrect inflation pressure is a frequent 
cause of tire damage. It also significantly 
influences the roadholding ability of your 
MINI.
Check tire inflation pressures regu-
larly – at least every two weeks and 
before beginning a longer trip. Failure to 
observe these precautions can result in 
incorrect tire pressures, which cause unsta-
ble handling response as well as tire dam-
age, and can ultimately lead to an accident. 
Also check the inflation pressure on the 
space-saver spare tire.<Comply with tire approval specificationsTire pressures given are valid for tire sizes 
and makes recommended by the manufac-
turer of your MINI, which can be asked for 
from your MINI Dealer.
Inflation pressures are on a sticker attached 
to the B-pillar and visible with the driver's 
door open.Checking tire inflation pressuresAll pressures are specified in the standard 
units of pressure for your country – psi/
kilopascal – and apply to cold tires, i.e. tires 
at ambient temperature.
After correcting the tire inflation pressure, 
reinitialize the Flat Tire Monitor, see 
page 64.
Checking the inflation pressure on the 
space-saver spare tireBehind the bumper there is a valve exten-
sion accessible from the outside for check-
ing the inflation pressure.Run Flat tiresRun Flat tires, available as an optional 
extra, consist of self-contained tires and 
special rims. The tire reinforcement 
ensures that the tire retains residual safety 
in the event of pressure drop, and driving 
remains possible to a restricted degree. The 
vehicle is equipped with a Flat Tire Monitor 
which indicates a flat tire. 
More information, see pages 64, 116.
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