2003 ASTON MARTIN DB AR1 Q coolant level

xi
Regular Checks
In the interests of safety and reliability, it is advisable to carry out the
following checks at the intervals suggested (more frequently if the vehicle is
heavily used or operating in adverse conditions), and always before starting
on a long journey. Refer to the Owner Maintenance section of this guide.
Each Day
Check that there is sufficient fuel for the intended journey, particularly at
night and before entering highways.
Weekly - (Daily if covering high mileage or touring)
Tyres - Check the tyres, including the spare (if fitted) for condition and
pressure. See the 'Specifications' section for the recommended tyre pressures.
Lights - Check that all exterior lights and direction indicators function
correctly and that the lenses are clean.
Engine Oil - With the vehicle standing on level ground, check the oil level
and top up if necessary with oil of the correct grade.
Engine Cooling System - With the engine cold, check the level of the engine
coolant. Top-up if necessary with coolant containing the required percentage
of anti-freeze. Any significant coolant loss should be investigated by your
Aston Martin Dealer.
Brake Fluid - Check the level of the fluid in the brake reservoir. Top-up if
necessary with the specified brake fluid from a new unopened container.
Power Steering Fluid - Check and top-up the level of fluid in the power
steering reservoir with fluid of the correct specification.
DB AR1 Owners Guide

B - Controls
1-B-6
Information/Warning Lights
Ignition Warning Light (Red)
Illuminates when the ignition is switched on. Extinguishes when
the engine is started and battery charging commences.
Brake Warning (Red)
Illuminates when the brake fluid level is low. May
illuminate with the ABS Warning Light.
Note: When the ignition is turned on, the Brake warning light will illuminate
briefly and extinguish if the brake fluid level is within specification.
Parking Brake Warning (Red)
Illuminates when the parking brake is applied
with the ignition On.
Low Coolant Level (Red)
Illuminates if the level of the engine coolant in the header is
tank is low.
Oil Pressure Warning Light (Red)
Illuminates when the engine oil pressure falls below minimum.
Do not continue driving if this light remains illuminated.
Consult your Dealer immediately.
Seat Belt Warning (Red)
This warning lamp will illuminate and a chime will sound if the
driver's seat belt is not fastened when the ignition is switched
on.
Hazard Warning (Red)
Flashes in time with the external indicator lamps when the
hazard warning lamps are switched on.

B - Controls
1-B-9 Headlights (Blue)
Shows when the main beam of the headlights are in use.
Instrument Pack Chime
A warning chime will sound briefly to attract your attention if any of the
following warning lamps illuminate - ABS, Low brake fluid, Low coolant
level, Low fuel level, Low oil pressure, Boot open or a Frost warning.
The warning will be repeated each time the ignition is switched on until the
cause is cleared.
Instrument Panel Illumination
The level of instrument illumination can be adjusted using the rotary control
on the left hand side of the steering column.

F - Owner Maintenance
1-F-6
Fluid Level Checks
Engine Bay Component Location (Right Hand Drive Illustrated)
1 Engine Oil Dipstick 2 Engine Coolant Header Tank
3 Engine Oil Filler Cap 4 Power Steering Fluid Reservoir
5 Brake Fluid Reservoir 6 Windscreen Washer Fluid Reservoir
7 Clutch Reservoir (Man) 8 Engine Bay Covers
Note: Items 5 &7 move to the left corner on left hand drive cars.
In the following descriptions, numbers in parenthesis, e.g. (1), refer to the
numbered items in the diagram and list above.
All directions are described as viewed from the driver's seat. Thus the oil filler cap
(item 3) is on the left side of the car, the brake fluid reservoir (item 5) is on the right
side of the car.

F - Owner Maintenance
1-F-8
Engine Coolant Level Check
The engine coolant header tank (2) is mounted on the left-hand wheel arch
in the engine compartment. It is fitted with a pressure relief cap which
should not be removed unless the engine is cold. A thick cloth or glove must
be placed over the cap and the cap turned slowly in an anticlockwise
direction.
Allow any residual pressure to drop and then continue to turn the cap until
it is released from the header tank. Lift the cap clear and top up the tank with
an antifreeze mixture, of the correct strength, up to the maximum mark on
the side of the tank (see 'Specifications').
WARNING: Scalding can be caused by escaping steam or coolant. DO NOT
remove the pressure relief cap until the system is cold. In addition, use a cloth
or glove to protect hands. Protect your face and arms adequately. See warnings
given in SERVICING PRECAUTIONS.

F - Owner Maintenance
1-F-58
Storing the Car - Recommendations
Note: These recommendations apply to new and pre-owned cars either in
Dealer or customer ownership.
When ever the car is not in use always cover the car with it's fabric cover.
If the vehicle is not to be used for periods up to six months it should be stored
in a dry, well ventilated building.
Drive the car for a sufficient distance to warm the oil in the engine, torque
convertor, transmission and final drive unit; this ensures complete lubrication
of the internal components.
Check the engine coolant level. Top up if necessary with the correct
antifreeze/water solution.
In order to take the weight off the tyres, raise the car with a jack and place
supports under the front and rear suspension.
If the vehicle is not raised from the ground, increase the tyre pressures to 3.4
bar 340 kpa 50 psi. Cover the tyres to exclude any light. Rotate the wheels
1/4 turn every month to avoid tyre flat spots.
The battery should be removed and cleaned. Fully charge the battery on a
trickle charger and recharge once a month.
Once a month
Reconnect the battery and ventilate the storage area. Start and run the
engine until fully warmed up. Check that there are no fluid leaks. Check
and correct the tyre pressures if necessary.
Run the Air Conditioning system to keep the internal parts of the Air
Conditioning system lubricated.

F - Owner Maintenance
1-F-60
Recommissioning After Storage
Provided that the car has been stored in accordance with the recommended
procedure, the following points only should require attention before using
the car on the road.
Check the tyre pressures, inflate if necessary and lower the car to the ground.
Fully charge and refit the battery. Reset the clock and electric windows.
Drain the engine sump and final drive unit, fit a new engine oil filter element,
then refill with the approved oils. Check the coolant level and if necessary
top up with the correct antifreeze/water solution.
Check all fluid levels and top-up as necessary. Fill the fuel tank
Caution: Starting the engine without sufficient lubrication can cause serious engine
damage. Take care to establish engine oil pressure as directed in the following steps
before allowing the engine to start.
Press and hold the accelerator hard to the floor (kickdown switch actuated).
This will temporarily inhibit the fuel injectors during cranking. Turn on the
ignition. Press and hold the starter button to crank the engine until normal
oil pressure is indicated on the oil pressure gauge. Release the starter button
and the accelerator pedal.
Start the engine normally and check that the oil pressure and ignition
warning lights go out as the engine starts indicating correct oil pressure and
battery charging. Raise the bonnet and check for leaks of fuel, oil and
coolant.
Finally, check the operation of all instruments, lights and accessories.

2-A-5
A - Service Schedules
Pre-delivery Inspection (PDI)
Before you receive your DB AR1, it will undergo a comprehensive pre-
delivery inspection at the Dealer's premises to ensure that it meets Aston
Martin's quality standards. The following checks will be made:
Levels and Leaks
Engine oil
Power steering oil
Brake Fluid
Clutch fluid (manual only)
Engine coolant level
Engine coolant specific gravity
Windscreen washer fluid
Fuel system
Gearbox oil/Auto transmission fluid
Rear axle oil - Differential
Battery
Mechanical Functions
Auto transmission
Selection and P & N functions
Manual gear selection
Clutch operation (manual only)
Throttle pedal operation
Parking brake operation
Steering column adjustment and lock
operation
Seat adjuster rails
Bonnet (Hood) release and catch
Door operation and locks
Storage compartments
Rear view mirror
Wheels and Tyres
Road wheel nuts
Tyre pressures
Front wheel tracking
Electrical Checks
Battery condition
Heated windscreen
Windscreen washers
Windscreen wipers
Air-conditioning controls
Gauges and warning lights
Radio/Cassette/CD player
Navigation (where fitted)
All speakers
Electric aerial
Inertia switch
Window mechanisms
Side and headlights (main and dip)
Front fog lights
Rear fog lights (where fitted)
Hazard warning lights
Instrument illumination and dimmer
Air conditioning panel illumination
Auto Trans. PRNDL illumination
Horns
Interior/map lights
Cigar lighter
Seat adjustment - all functions
Door mirror adjustments
Reset clock (if necessary)
Door / boot courtesy lights
Central locking system
Filler flap lock operation
Seat belt operation
Seat belt warning system
Security system / Remote control
Clutch pedal start inhibit
Interrogate DTC codes (not N.
America)
Record battery open-circuit voltage