Aston Martin DB11 Owner's Handbook Manual page 214

V8 Engine
A fully synthetic 0W-40 oil meeting the specifications detailed
below can be used. No other viscosity grades or specifications are
acceptable.
Authority
API
ILSAC
Only use oils 'Certified For Gasoline Engines' by the American
Petroleum Institute (API). An oil with this trademark symbol
conforms to the current engine and emission system protection
standards and fuel economy requirements of the International
Lubricant Standardization and Approval Committee (ISLAC),
comprized of U.S. and Japanese automobile manufacturers.
Engine Coolant
Contact your Aston Martin Dealer for information on engine
coolant.
Brake Fluid
DOT 4
12.12
Maintenance and Technical Data
Air Conditioning Refrigerant
Caution: Refrigerant gas types must not be mixed. If you
do, the air conditioning system can be damaged. If in doubt,
consult your Aston Martin Dealer.
HFC134A / HFO-1234yf
Standard
Capacities
SN
GF5
Fuel Tank (Max/Usable)
Engine Oil (including filter)
Engine Coolant (includes
transmission cooling)
Charge Cooler Coolant
Automatic Gearbox
(including cooler)
Automatic Transmission Differential
Screen Washer Reservoir
Market dependent
1.
1
V12
80/75 Litres
21.1/19.8 Gallons
10.8 Litres 8.5 Litres
11.4 Quarts 8.9 Quarts
29.7 Litres 18.6 Litres
31.4 Quarts 19.6 Quarts
N/A 6.7 Litres
7.0 Quarts
8.5 Litres
8.9 Quarts
1.1 Litres
1.1 Quarts
4.0 Litres
4.2 Quarts
V8