2025 Bentley Continental GT Service Schedule & Maintenance Guide

The 2025 Bentley Continental GT represents a new era for the grand tourer, featuring a high-performance plug-in hybrid V8 powertrain. Maintaining this sophisticated vehicle according to the manufacturer's schedule is essential for preserving its performance, luxury, and substantial value. This guide synthesizes Bentley's official service requirements and critical maintenance information for the 2025 Continental GT.

Key Takeaways

• Primary Service Interval: Bentley requires service every 12 months or 16,000 km (approximately 10,000 miles) .
• Warranty: New vehicles are covered by a 3-year/unlimited mileage factory warranty, accompanied by a 3-year/100,000 km maintenance plan in some markets .
• Engine: Powered by the 4.0L V8 hybrid powertrain (engine code CVDA), requiring fully synthetic 0W-40 oil with a capacity of 11 liters .
• Service Structure: Bentley follows a rotating schedule of Minor and Major services. Major services, recommended every 4 years or 40,000 miles, include comprehensive items like spark plug replacement .
• Service Indicator: The vehicle is equipped with a standard dashboard warning system to indicate when a service is due.

Factory Recommended Service Schedule

Primary Service Interval

Bentley's official service schedule for the 2025 Continental GT is clear and consistent: every 12 months or 16,000 km (approximately 10,000 miles), whichever comes first . This is the foundational maintenance requirement for the vehicle. A 3-year/100,000 km maintenance plan is typically included in some markets .

Service Structure Progression

Bentley service schedules follow a pattern of alternating service types. Independent specialists often classify these as :

Service Contents

• Engine Oil & Filter: Replaced with Bentley-specification fully synthetic oil .
• Air Filter: Replaced .
• Pollen Filter: Replaced.
• Spark Plugs: Replaced at Major service (typically every 4 years/40,000 miles) .
• Brake System: Comprehensive inspection of pads, discs, and fluid condition .
• Fluid Levels: All vehicle systems checked and topped up .
• Suspension & Steering: Comprehensive inspection .
• Diagnostic Scan: Full vehicle systems check.

Key Fluid Specifications

Engine Oil

The 2025 Continental GT's 4.0L V8 hybrid engine requires precise lubrication.

Service Planning & Additional Considerations

Warranty Protection

It is important to note that for a vehicle under warranty, servicing does not have to be performed exclusively at a Bentley main dealer. Independent specialists who follow the manufacturer's schedule and use genuine parts can perform servicing that will preserve the vehicle's warranty .

Air Suspension System

The 2025 Continental GT features advanced air suspension as standard equipment. This system should be professionally inspected at least once a year.

Technical Service Bulletins

A Technical Service Bulletin has been issued for the 2025 Continental GT regarding the window drop glass operation . It addresses a condition where the front or rear drop glass fails to function correctly, potentially storing a diagnostic trouble code (B148754) for a lost basic setting. The remedy may involve a software update and a 12-volt battery test .

Long-Term Ownership Considerations

The 2025 Bentley Continental GT rewards diligent and proactive maintenance:

• Specialist Care: While the vehicle is complex, qualified independent specialists with the right equipment can perform manufacturer-based servicing that protects the Bentley warranty at a potentially lower cost than a main dealer .
• Service Documentation: Maintaining a comprehensive service history is critical for preserving the vehicle's resale value.
• Proactive Maintenance: Addressing small issues early is the best way to prevent expensive repairs and maintain the vehicle's performance and reliability.