2020 maintenance schedule
2020 Aston Martin DB11 V12 Complete Service & Maintenance Schedule
The 2020 Aston Martin DB11 V12 represents the 5.2L twin-turbo V12-powered grand tourer, producing 608 horsepower (447 kW) and offering refined performance.
Last updated
July 6, 2026
Reviewed for service schedule clarity.
Key Takeaways
- Primary Service Interval: 10,000 miles or 12 months, whichever comes first; Australian-market sources cite 16,000 km equivalents
- Engine Oil: 5.2L twin-turbo V12 requires 0W-20 fully synthetic oil meeting Aston Martin specifications; capacity is 14.2 liters (dry fill) or 10.8 liters (service fill)
- First Five Years: Scheduled maintenance is included at no additional cost through the 5th year / 50,000-mile service under the Aston Martin service plan
- 40,000-Mile Service: Major service including brake fluid change and spark plug replacement
- Coolant & Transmission: Check intervals specified; transmission fluid (ZF 8HP70) capacity is 8.5 liters of SP Matic 2034
- Rear Differential: Limited-slip differential fluid check every 32,000 km / 24 months, change every 86,000–96,000 km
Introduction: Understanding Your DB11 V12's Maintenance Needs
The 2020 Aston Martin DB11 V12 represents the 5.2L twin-turbo V12-powered grand tourer, producing 608 horsepower (447 kW) and offering refined performance. This model year falls within the DB11's production run (2016–2023) and benefits from Aston Martin's sophisticated bonded aluminum platform .
The manufacturer recommends a structured maintenance schedule divided into 10,000-mile or 12-month intervals—whichever comes first . Under Aston Martin's aftercare program, the first five years of scheduled maintenance are included at no additional cost, providing significant peace of mind for original owners.
Factory Service Schedule
Service Interval Overview
The 2020 DB11 V12 follows a structured 10,000-mile annual service schedule . Specialized items are due at specific mileage intervals as detailed below.
| Service Year / Mileage | Service Type | Key Items |
|---|---|---|
| 1 Year / 10,000 Miles | Basic | Oil & filter change; 131-point factory inspection; tire rotation recommended |
| 2 Years / 20,000 Miles | Basic + Brake Fluid | Oil & filter; brake & clutch fluid replacement; cabin air filter; tire rotation |
| 3 Years / 30,000 Miles | Basic + Additional | Oil & filter; engine air filter replacement; ancillary drive belt replacement |
| 4 Years / 40,000 Miles | Major | Oil & filter; brake fluid; spark plug replacement |
| 5 Years / 50,000 Miles | Basic | Oil & filter change |
*Note: Service costs are not specified in the search results for the 2020 model year. Consult your Aston Martin dealer for current fixed-price service options.*
Oil Change Guidance
The twin-turbo V12 engine demands regular synthetic oil changes to maintain optimal performance and protect its internal components .
Factory Specifications:
- Engine Oil Capacity: 14.2 liters (dry fill) or 10.8 liters (service fill); filter capacity is 0.5 liters
- Recommended Viscosity: 0W-20 fully synthetic; no other viscosity grades or specifications are acceptable
- Change Interval: Every 10,000 miles / 12 months
Caution: Failure to use engine oil that meets the required specification can cause excessive engine wear, a build-up of sludge and deposits, and increased pollution. The vehicle's warranty may be invalidated if damage is caused by the use of incorrect engine oil .
Owner Guidance: The engine oil level should be checked every fourth fuel tank fill or weekly, whichever is sooner. The oil level must register between the Min. and Max. marks on the dipstick .
Brake Fluid Service
Brake fluid absorbs moisture over time, lowering its boiling point and compromising braking performance.
Factory Schedule:
- Replacement Interval: At 20,000 miles (2nd year service) and 40,000 miles (4th year service)
- Check Interval: During every service
Fluid Specification: The brake fluid reservoir is identified in the owner's manual; use fluid meeting DOT 4 or Super DOT 4 specifications .
Spark Plug Replacement
The V12 engine requires spark plug replacement at the 40,000-mile service .
Specification: Spark plugs for the DB11 V12 are available through Aston Martin parts sources (part number CD33-12405-AA) .
Owner Guidance: Spark plugs should be replaced as part of the scheduled maintenance to maintain peak power, optimal fuel economy, and lower emissions. Worn spark plugs can cause uneven performance due to deposit build-up and increased electrode gap .
Air Filter Replacement
Proper air filtration is essential for the twin-turbo V12 to breathe efficiently and maintain optimal performance.
Factory Schedule:
- Engine Air Filter: Replace at 30,000 miles (3rd year service)
- Pollen/Cabin Air Filter: Replace at 20,000 miles (2nd year service)
Ancillary Drive Belt
The drive belt system powers critical accessories and requires periodic replacement.
Factory Schedule:
- Replacement Interval: At 30,000 miles (3rd year service)
Transmission Service
The DB11 V12 uses a ZF 8HP70 eight-speed automatic transmission, a robust unit that requires periodic fluid servicing .
Factory Specifications:
- Capacity: 8.5 liters
- Fluid Specification: SP Matic 2034
- Check/Service Interval: Consult your owner's manual for specific change intervals; ZF automatics in the DB11 require careful fluid maintenance
Owner Guidance: Transmission fluid is labor-intensive to change. Always use the specified Aston Martin-approved fluid for the ZF 8HP70 transmission .
Cooling System Service
The V12 produces significant heat, and the cooling system must be maintained properly to prevent engine damage.
Factory Specifications:
- Engine Coolant: The coolant reservoir is identified in the owner's manual. The correct coolant level is to the top of the reservoir tank .
- Charge-Cooler Coolant: The charge-cooler system is maintenance free and should only require checking by your Aston Martin Dealer during regular vehicle services .
Owner Guidance: Do not remove the coolant filler cap until the system has cooled completely. Scalding can be caused by escaping steam or coolant. Use a cloth or glove to protect hands and protect face and arms adequately .
Rear Differential Service
The limited-slip rear differential requires periodic fluid maintenance.
Factory Schedule:
- Check Interval: Every 32,000 km / 24 months
- Change Interval: Every 86,000–96,000 km
- Capacity: 1.1 liters
- Fluid Specification: SP Gear LS 1015 or SP Gear 1071
Fuel System
Factory Recommendation: The 2020 DB11 requires minimum 91 AKI unleaded fuel. Premium 93 AKI unleaded is recommended for optimal performance .
*Note: The search results did not provide an OEM-confirmed fuel filter replacement interval. Consult the owner's manual for specific guidance.*
Fluid Specifications Summary
| Fluid | Specification | Capacity | Check Interval | Change Interval |
|---|---|---|---|---|
| Engine Oil | 0W-20 fully synthetic | 14.2L dry / 10.8L service + 0.5L filter | Every 4 fuel fills | 10,000 mi / 12 months |
| Brake Fluid | DOT 4 | As marked | Every service | 20,000 mi / 2 years |
| Transmission Fluid | SP Matic 2034 (ZF 8HP70) | 8.5L | Per schedule | Per schedule |
| Differential Fluid | SP Gear LS 1015 or 1071 | 1.1L | 32,000 km / 24 months | 86,000–96,000 km |
| Engine Coolant | Ethylene-glycol based | As marked | Every service | Per schedule |
Owner Guidance: Conservative Real-World Recommendations
Service Frequency
The factory-recommended interval is 10,000 miles or 12 months. Following this schedule helps preserve the vehicle's performance, value, and drivability .
Extended Warranty and Maintenance Plans
Aston Martin offers optional extended Premium service contracts for vehicles less than 10 years old, which can extend coverage up to 10 years / unlimited mileage. These plans cover:
- Engine and cooling system
- Air conditioning
- Gearbox and transmission
- Clutch and differential
- Steering, suspension, and brakes
- Components down to the supercharger unit
Manufacturer Warranty
The 2020 DB11 is covered by a 3-year / unlimited mileage vehicle warranty and a 10-year / unlimited mileage anti-perforation warranty .
Annual Maintenance Considerations
Regular servicing is essential for the DB11's handcrafted engine and specialized materials. While the first five years of scheduled maintenance are included, owners should budget for:
- Additional items not covered under the plan
- Tire replacement, brake wear, and other consumables
- Services beyond the 5-year coverage period
Tire Rotation
Tire rotation is recommended at each service to maximize tire lifespan .
Maintenance questions
2020 Aston Martin DB11 V12 FAQs
How often should I service my 2020 Aston Martin DB11 V12?+
A: The factory-recommended interval is 10,000 miles or 12 months, whichever comes first .
What engine oil does the DB11 V12 use?+
A: The 5.2L twin-turbo V12 requires 0W-20 fully synthetic oil meeting Aston Martin specifications. No other viscosity grades or specifications are acceptable . Capacity is 14.2 liters (dry fill) or 10.8 liters (service fill) .
How much engine oil is needed for a service fill?+
A: For the V12 engine, approximately two liters (two quarts) are required to bring the oil level from Min. to Max. on the dipstick .
When should spark plugs be replaced on the DB11 V12?+
A: Spark plugs are scheduled for replacement at the 40,000-mile (4th year) service .
When should brake fluid be changed?+
A: Brake fluid is scheduled for replacement every 20,000 miles / 2 years .
What transmission fluid does the DB11 V12 use?+
A: The ZF 8HP70 transmission uses SP Matic 2034 fluid. Capacity is 8.5 liters .
When should the differential fluid be changed?+
A: The rear limited-slip differential fluid should be checked every 32,000 km / 24 months and changed every 86,000–96,000 km. Capacity is 1.1 liters of SP Gear LS 1015 or SP Gear 1071 fluid .
Is the first service on a DB11 V12 free?+
A: Yes. Under the Aston Martin aftercare program, the first five years of scheduled maintenance (up to 50,000 miles) are included at no additional cost.
Does the DB11 V12 have a timing belt or chain?+
A: The search results do not provide definitive confirmation. Timing belt kits are available for the DB11 V12, but official Aston Martin service literature should be consulted for the exact replacement interval . Timing chains are common in modern V12 engines and may not require regular replacement.
How often should I check the engine oil level?+
A: Check the engine oil level every fourth fuel tank fill or weekly, whichever is sooner .
What fuel does the DB11 V12 require?+
A: Minimum 91 AKI unleaded fuel is required. Premium 93 AKI unleaded is recommended for optimal performance .
What is the engine oil change interval?+
A: Engine oil and filter should be changed every 10,000 miles or 12 months .
What extended warranty options are available?+
A: Aston Martin offers extended Premium service contracts for vehicles less than 10 years old, providing coverage up to 10 years / unlimited mileage .