UK Reliability Directory

Rolls-Royce Cullinan

Production Years: 2018 - 20243 Documented Faults

The first "all-terrain" Rolls-Royce. Built on the Architecture of Luxury, it introduces 4WD and specific off-road electronics to the brand.

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Common Faults & Reliability

These are the most common documented problems for the Rolls-Royce Cullinan, sorted by their typical impact and frequency.

Transfer Case and Drivetrain Vibration

medium severity

Some early models have reported minor vibrations or "shudder" during low-speed tight turns, often requiring a fluid flush or transfer case update.

Est. repair cost:£600–£3,000

Software and Connectivity Niggles

low severity

Early Cullinans suffered from occasional glitches in the infotainment and connected services, usually resolved by firmware updates.

Est. repair cost:£200–£500 (Software update)

Ride Height Calibration and Air Suspension Faults

medium severity

The Cullinan's advanced air suspension with planar system can develop ride height calibration issues, causing the car to sit unevenly or display suspension fault warnings. The system relies on ride height sensors that can become misaligned or fail.

Est. repair cost:£1,000–£3,000

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