2003 ASTON MARTIN DB AR1 Q automatic transmission

F - Owner Maintenance
1-F-28
Suspended Towing
Do NOT tow with sling-type equipment since damage to the bodywork may
result.
Take care when using 'spectacle frame' type towing equipment that the
towing device is well clear of the front or rear apron. Body damage may
occur if the vehicles pass over uneven road surfaces.
Adhere to Towing Regulations
In certain countries the registration number of the towing vehicle and an ON
TOW sign or warning triangle must be displayed in a prominent position at
the rear of the vehicle being towed.
Front Suspended Tow
Caution: To prevent body damage ensure an adequate clearance is
maintained between the car body and (1) the ground and (2) the 'spectacle
frame' of the towing vehicle while your car is being towed.
1. Remove the ignition key from the ignition.
2. Vehicles with manual transmission: Place the gear lever in neutral.
Vehicles with automatic transmission:
Disconnect the propeller shaft at the final drive input flange.
Ensure that the propeller shaft is firmly secured away from the final drive
input flange.

F - Owner Maintenance
1-F-29 3. Raise the vehicle using a 'spectacle frame' type lifting device with a cradle
positioned under each front wheel as shown below.
Rear Suspended Tow
Caution: To prevent body damage ensure an adequate clearance is
maintained between the car body and (1) the ground and (2) the 'spectacle
frame' of the towing vehicle while your car is being towed.
1. Remove the ignition key from the ignition/steering lock.
2. Raise the vehicle using a 'spectacle frame' style lifting device where a
cradle is positioned under each rear wheel as indicated below.
Towing by Another Vehicle
WARNING: When the engine is stationary, there will be no power assistance to
the steering or brakes. Therefore be prepared for relatively heavy steering and
the need for greatly increased brake pedal pressure.
The vehicle may be towed short distances by another provided that a speed
of 48 km/h (30 mph) is not exceeded. Do not tow for more than 24km (15
miles). When being towed, the vehicles gear lever, or gear selector lever
(automatic transmission), must be in Neutral or position N with the ignition
key turned to position II to release the steering lock and to render the horn,
indicators and brake lights operational.

G - Specifications
1-G-1
Contents
Body ................................................................................................. 1-G-2
Engine ............................................................................................... 1-G-2
Power and Torque Graphs ................................................................. 1-G-3
Transmission - Manual....................................................................... 1-G-4
Transmission - Automatic ................................................................... 1-G-4
Final Drive ......................................................................................... 1-G-4
Steering ............................................................................................. 1-G-4
Suspension........................................................................................ 1-G-5
Brakes ............................................................................................... 1-G-5
Towing .............................................................................................. 1-G-5
Wheels and Tyres .............................................................................. 1-G-6
Exterior Features ................................................................................ 1-G-7
Interior Features ................................................................................ 1-G-7
Lights ................................................................................................ 1-G-8
Exterior Dimensions and Clearances.................................................. 1-G-9
Interior Dimensions .........................................................................1-G-10
Weights ........................................................................................... 1-G-10
Capacities........................................................................................ 1-G-11
Recommended Fluids ......................................................................1-G-12

G - Specifications
1-G-3
Power and Torque Graphs
Note: 84% of maximum torque is produced at only 1500 rpm
450
400
350
300
250
200
150
100
5050 100 150 200
250 300 350
POWER
Power Torque
TORQUE
Automatic Transmission
DBAR1 V12 Engine
Kw Nm Lb/ft BHP
200
0 12345 67
Engine Speed rpm
x100010
0
200
300
400
350 400
500 600
450
500
400
350
300
250
200
150
100
5050 100 150 200
250 300 350
POWER
Power Torque
TORQUE
Manual Transmission
DBAR1 V12 Engine
Kw Nm Lb/ft BHP
200
01 2 3 4 5 6 7
Engine Speed rpm
x100010
0
200
300
400
350 400
500 600

G - Specifications
1-G-4
Transmission - Manual
Tremec T 56 six speed transmission
Gear Ratios
1st 2nd 3rd 4th 5th 6th Reverse
2.66:1 1.78:1 1.30:1 1.00:1 0.79:1 0.62:1 2.9:1
Transmission - Automatic
ZF 5HP-30 five speed automatic transmission with manual gearshift control
using the special selector lever or steering wheel mounted gear shift buttons.
Gear Ratios
1st 2nd 3rd 4th 5th Reverse
3.55:1 2.24:1 1.54:1 1.00:1 0.79:1 3.68:1
Final Drive
GKN Powerlock limited slip differential.
Ratios Manual = 4.09:1 Auto = 3.06:1
Steering
Rack and pinion power-assisted steering. 2.76 turns lock to lock.
Column tilt and reach adjustments.
Turning Circle Kerb to Kerb - 11.4 metres
Wall to Wall - 11.8 metres
Toe-In 0° + 5' front, 0° 12' ± 6' rear
(at half laden ride height of 137 mm front, 141 mm rear)

Index
5-A-5
Seat Belt Fastening 1-A-14
Seat Belt Pretensioner 1-A-15
Securing a Child Seat (ALR System) 1-A-15
Special Warnings - Child Safety Restraints 1-A-19
Warnings 1-A-16
Seat Controls 1-A-12
Seat Heater 1-B-19
Security System
Arming the Alarm 1-E-4
Disarming the Alarm 1-E-4
Full Alarm Activation 1-E-5
Operation 1-E-3
Panic Alarm 1-E-5
Passive Anti-Theft System (PATs) 1-E-7
System Protection 1-E-4
Unlocking the Car 1-E-4
Security Systems 1-E-2
Servicing Precautions 1-F-2
Dangerous Substances 1-F-5
Engine Oils 1-F-5
Fuel Tank Filling 1-F-5
Protecting The Environment 1-F-5
Side and Headlight Switching 1-B-13
Side Repeaters 1-F-48
Specifications
Body 1-G-2
Brakes 1-G-5
Dimensions and Weights 1-G-9
Engine 1-G-2
Engine Oil 1-G-12
Final Drive 1-G-4
Interior Features 1-G-7
Lights 1-G-8
Performance 1-G-2
Recommended Fluids 1-G-12
Steering 1-G-4
Suspension 1-G-5
Transmission - Automatic 1-G-4
Transmission - Manual 1-G-4
Wheels and Tyres 1-G-6
Winter Tyre Pressure 1-G-6
Speedometer 1-B-11
Steering Column Controls 1-B-14
Steering Wheel 1-A-10
Rake 1-A-10

Index
5-A-6
Stopping the Engine 1-C-8
Storing the Car 1-F-58
T
Tachometer 1-B-10
The Vehicle Toolkit 1-F-18
Touchtronic Mode 1-C-14
Touchtronic Transmission Control
Automatic Mode 1-C-14
Gearshift Inhibit 1-C-15
Minimum Upshift Speeds 1-C-15
Selector Lever 1-C-12
Sport or Touchtronic Mode 1-C-14
Steering Wheel Shift Buttons 1-C-13
Traction Contol 1-B-20
Traction Control System 1-C-17
Traction Control Operation 1-C-18
Traction Control Warning Lamp 1-C-17
Turn Signals 1-B-12
Turning off the Alarm 1-A-4
Turning on the Alarm 1-A-4
Tyre Inflation Aerosols 1-F-19
Tyre Reinflation Procedure 1-F-20
U
Unlocking the DB AR1 1-A-4
US Uniform Tyre Quality Grades 1-F-16
V
Vehicle Cleaning 1-F-54
Aerial Care 1-F-57
Underbonnet Cleaning 1-F-57
Upholstery, Carpets, Seats and Seat Belts 1-F-56
Vehicle Recovery 1-F-26
Suspended Towing 1-F-28
Towing by Another Vehicle 1-F-29
Transporting and Towing 1-F-26
Voltmeter 1-B-10