Bentley Continental Problems What To Know Before Buying
The Bentley Continental is a luxury grand tourer known for its powerful performance, handcrafted interiors, and elegant design. While it represents the pinnacle of automotive craftsmanship, no car is without its flaws. Whether you’re planning to buy a used model or already own one, being aware of common Bentley Continental problems can help you avoid unexpected costs and make informed decisions.
1. Air Suspension Failure
Many Bentley Continental GT and Flying Spur models are equipped with air suspension, which offers a smooth ride but is prone to:
- Uneven ride height
- Suspension warning lights
- Harsh or bouncy ride quality
- Rattle from suspension
Air struts, compressors, and valves are expensive to replace. Leaks in the system are common on high-mileage or older models.
2. Cooling System Leaks
Cooling system issues are frequent, especially in W12 and V8 models. Common symptoms include:
- Coolant leaks
- Overheating
- Radiator, hose, or water pump failures
These problems can lead to engine damage if ignored. Always inspect for coolant smells or damp patches under the vehicle.
3. Transmission Problems
The ZF automatic transmission used in most Bentley Continentals is robust, but failures can occur without regular servicing. Warning signs include:
- Rough or delayed gear shifts
- Jerking at low speeds
- Transmission fault warnings
Regular transmission fluid changes (every 40,000–60,000 miles) are essential for reliability.
4. Electrical and Infotainment Faults
High-end electronics in the Bentley are prone to glitches, particularly in earlier models (2003–2012). Common issues:
- Freezing infotainment screens
- Reverse camera or parking sensor failure
- Central locking malfunctions
- Persistent battery drain
- Can have thousand of electrical system faults stored in ecu’s
Most faults require dealer-level diagnostics to repair properly.
5. Brake Wear and Costly Replacements
Due to the car’s weight and performance, brake wear is significant. Owners often report:
- Judder during braking
- Squealing noises
- High replacement costs for discs and pads
Models with carbon-ceramic brakes cost even more to maintain, though they last longer.
6. Engine Problems
Can develop:
- Valve cover gaskets
- Oil pans
- Transmission seals
- Vacuum leaks on earlier models 2002-2012
- Oil pressure issues
These can be expensive to repair due to the labour required. Always check under the car or during a lift inspection. Mostly engine will have to be removed to complete repairs etc.
7. Battery and Charging Issues
Bentleys are known for battery-related problems, particularly if they sit unused for long periods. Common symptoms include:
- Flat battery
- Charging system warnings
- Difficulty starting after storage
Using a battery tender or trickle charger when parked is highly recommended.
8. Convertible Roof Faults (GTC Models)
The Bentley Continental GTC’s soft-top mechanism can fail due to:
- Hydraulic fluid leaks
- Sensor failures
- Roof not fully opening or closing
Repairs are often expensive and require Bentley-specific expertise.
Is the Bentley Continental Worth Buying?
Yes — if well maintained up 10year. All older Bentleys without full main dealer service histories. Will come with a lot of problems they deteriorate significantly and becoming unreliable. The Continental GT and Flying Spur offer unmatched luxury and performance, but ownership costs are high. If you’re buying used:
- Review the full service history
- Ensure air suspension and brakes are in good condition
- Confirm the battery and infotainment systems function correctly
- Check for any outstanding recalls or known issues
Get a Professional Pre-Purchase Inspection
Before buying a used Bentley Continental, invest in a comprehensive vehicle inspection through a trusted provider like CarExamer.com. Their service includes:
- Over 300 checks across suspension, engine, and electronics
- Diagnostic scans for hidden faults
- Brake, battery, and gearbox evaluation
- Same-day reporting across the UK
An expert inspection is essential to protect your investment.
Final Thoughts
The Bentley Continental is a masterpiece of engineering and luxury, but ownership comes with responsibilities. By understanding the most common Bentley Continental problems, you can maintain your car properly or avoid a costly mistake when buying used.
If you’re purchasing second-hand:
- Always confirm proper maintenance
- Watch for warning signs like suspension issues or electrical faults
- Book a professional inspection to ensure peace of mind
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