2022 Bentley Bentayga Preventive Maintenance & Service Schedule

Key Takeaways

• Primary service interval: Bentley recommends service every 12 months or 16,000 km (approximately 10,000 miles), whichever comes first. This applies across the entire 2022 Bentayga range, including V8, Speed (W12), and Hybrid variants .
• Factory warranty: All 2022 Bentayga models come with a 3-year/unlimited mileage warranty covering basic, powertrain, corrosion, and roadside assistance . Bentley also provides 3 years/unlimited miles of included scheduled maintenance for Bentayga SUV models .
• Transmission fluids: V8 models require 10.3 liters of original transmission fluid; rear differentials use 75W-90 and are filled for life . W12 models have different specifications that should be verified from the owner's manual.
• Service interval warning: The 2022 Bentayga is equipped with a standard service interval warning system on the instrument cluster to notify the driver when maintenance is due .
• Drivetrain: All 2022 Bentayga variants feature all-wheel drive as standard equipment .

Introduction

The 2022 Bentley Bentayga represents the pinnacle of luxury SUV engineering, combining hand-crafted British craftsmanship with formidable powertrain options. The range includes the 4.0L twin-turbo V8, the performance-oriented Speed variant with a 6.0L W12 producing 467 kW (626 horsepower) and 900 Nm of torque, and the plug-in Hybrid variant .

As Bentley's best-selling model, the Bentayga demands meticulous care to preserve its performance, refinement, and substantial investment value. This guide compiles factory-recommended service requirements, fluid specifications, and preventive maintenance considerations for the 2022 Bentayga.

Factory Recommended Service Interval

Primary Service Schedule

Bentley's official service schedule for the 2022 Bentayga is straightforward: every 12 months or 16,000 km (approximately 10,000 miles), whichever comes first . This interval applies across the entire 2022 Bentayga range, including the V8, Speed, and Hybrid variants.

The vehicle is equipped with a service interval warning system on the instrument cluster that alerts the driver when scheduled maintenance is approaching .

Service Contents

At each scheduled visit, the following baseline items are typically performed :

• Engine oil and filter: Replaced with Bentley-specification synthetic oil
• Tire rotation: All four tires rotated for even wear
• Cabin pollen filter: Replaced
• Windshield wipers: Replaced as needed
• Key fob battery: Replaced
• Brake system: Thorough inspection of pads and discs
• Fluid levels: All vehicle systems checked
• Suspension: All components inspected, including air suspension
• Leakage inspection: Visual inspection for fluid leaks

Following the vehicle inspection, owners are informed of any components not meeting specification, at which point they can approve any necessary repairs .

Annual / 16,000 km Service

The 16,000 km / 12-month service forms the foundation of Bentayga maintenance. For the first year of ownership, this service is generally complimentary for the original owner, with Bentayga SUV models enjoying 3 years/unlimited miles of included maintenance .

Factory Warranty and Maintenance Plans

New Vehicle Warranty

Every new 2022 Bentley Bentayga comes with comprehensive warranty coverage :

Complimentary Scheduled Maintenance

Bentayga SUV models enjoy 3 years/unlimited miles of included maintenance, with the first year of Bentley service being complimentary for the original owner .

Extended Warranty

Original owners may be able to extend the factory warranty by an additional period. Bentley also offers a Certified Pre-Owned warranty program following a comprehensive vehicle inspection.

Engine Oil Change Guidance

Oil Specifications

The 2022 Bentayga's engines require high-quality synthetic oil meeting Volkswagen Group specifications. Oil change intervals are set at 16,000 km / 12 months, assuming an approved synthetic oil product has been used .

Oil Capacities by Engine

Based on technical references for the Bentayga 4V platform :

These capacities are for the engine oil system only and should be confirmed from the owner's manual for your specific variant.

Oil Change Interval

• Factory recommendation: Every 12 months or 16,000 km (10,000 miles)
• Conservative owner guidance: For vehicles used primarily in stop-start city driving, short trips, or extreme temperatures, specialists may recommend more frequent changes. Even if the mileage is low, an oil change should never be delayed beyond 12 months, as synthetic oil breaks down over time and loses its viscosity and protective properties.

Transmission and Drivetrain Service

Transmission Fluid

The 2022 Bentayga is equipped with an advanced automatic transmission. Fluid specifications and capacities vary by engine :

The transmission uses original Bentley-specified fluid. A full transmission fluid and filter service may be recommended at higher mileages depending on driving conditions .

Differentials

The Bentayga's all-wheel drive system includes front and rear differentials :

While the differentials are officially "filled for life," specialist inspection during major services is recommended, particularly on vehicles used for towing or off-road driving .

Axle Ratio

The 2022 Bentayga V8 features a 2.85 axle ratio as part of its all-wheel-drive setup . The Speed variant may have different specifications.

Brake System

Brake Components

The 2022 Bentayga features 4-wheel disc brakes with anti-lock braking system (ABS), brake assist, and electronic stability control . Brake pads, discs, and fluid condition are inspected at each scheduled service.

Brake Fluid

DOT-4 brake fluid is specified for the Bentayga. Replacement is recommended every 2 years regardless of mileage, as brake fluid absorbs moisture over time and degrades braking performance.

Suspension and Air Ride System

The 2022 Bentayga features advanced air suspension as standard equipment, with automatic 4-corner level control and height-adjustable suspension . Key components include:

• Front suspension: Double wishbone with gas-pressurized shocks and air springs
• Rear suspension: Multi-link with gas-pressurized shocks and air springs
• Ride control: Standard with optional adaptive suspension

Inspection Interval

• Factory recommendation: Professional inspection at least once a year or every 16,000 km
• Heavy-use guidance: For Bentayga models driven off-road or frequently on rough surfaces, more frequent inspections are recommended

Air suspension systems rely on pressurized air bags, compressors, height sensors, and control modules, all of which can degrade independently of mileage.

Long-Term Ownership Considerations

The 2022 Bentley Bentayga is a vehicle that rewards diligent preventive maintenance. Key considerations for owners:

• Specialist care: Given the vehicle's complexity, service should be performed by certified Bentley technicians familiar with the brand's engineering.
• Service documentation: Maintaining a comprehensive service history preserves resale value and provides documentation for warranty claims.
• Battery maintenance: The Bentayga's advanced electrical systems require proper battery maintenance; trickle charging is recommended for vehicles not used weekly.
• Tire maintenance: The Bentayga uses performance tires (P285/45WR21.0 BSW summer performance on standard 21" wheels) that should be rotated and inspected regularly .