Aston Martin Vantage common problems and reliability issues

Honest rundown of the most common Aston Martin Vantage faults, what to watch for, and how to keep one running well.

Aston Martin Vantage
Image via Wikipedia, CC-licensed.

The Aston Martin Vantage is a stunning sports car, but like any vehicle, it can experience issues. Common problems often arise in the electrical system, engine, transmission, and suspension. Understanding these faults can help potential buyers and owners maintain their vehicles effectively.

Electrical System Issues

The electrical system in the Aston Martin Vantage can present various problems, often manifesting as warning lights on the dashboard or malfunctioning features. Owners have reported issues with the battery and alternator, which can lead to starting problems or electrical failures.

Faulty wiring or loose connections can also cause intermittent faults in the infotainment system and other electronic components. Regular checks and maintenance can help identify these issues early, preventing more significant problems down the line. Additionally, keeping the battery in good condition is crucial, as a weak battery can lead to a host of electrical gremlins.

Engine Problems

The engine of the Aston Martin Vantage, particularly the V8 variant, is generally robust but not without its faults. Some owners have reported oil leaks, which can stem from gaskets or seals that have degraded over time. Addressing these leaks promptly is essential to avoid more severe engine damage.

Another concern is the potential for overheating, often linked to cooling system failures. Regularly checking coolant levels and inspecting hoses can mitigate this risk. Moreover, maintaining the engine’s service schedule is vital for ensuring longevity and performance, as neglect can lead to more severe issues down the line.

Transmission Faults

Transmission problems can be a concern for Vantage owners, particularly with the automatic gearbox. Some drivers have experienced rough shifting or delayed engagement, which can be indicative of low transmission fluid or a failing transmission control module.

Regular transmission fluid changes are essential for maintaining smooth operation. Additionally, if the vehicle is driven aggressively or used for track days, the transmission may experience increased wear. Keeping an eye on transmission performance and addressing any irregularities early can help prevent costly repairs.

Suspension and Steering Issues

The suspension system in the Aston Martin Vantage is designed for performance, but it can be susceptible to wear and tear. Common issues include worn bushings and shocks, which can lead to a decrease in ride quality and handling performance. Owners should be vigilant about unusual noises or changes in driving behaviour.

The steering system can also present problems, particularly with the power steering pump. A failing pump can result in heavy steering or a complete loss of power assistance. Regular inspections and addressing any steering anomalies promptly can enhance both safety and driving enjoyment.

Brake System Concerns

Braking performance is crucial in a high-performance vehicle like the Aston Martin Vantage. Some owners have reported issues with the brake pads and discs wearing out more quickly than expected, particularly if the vehicle is driven aggressively. Regular checks and timely replacements are essential for maintaining optimal braking performance.

Another concern is the brake fluid, which can absorb moisture over time, leading to reduced braking efficiency. It is advisable to change the brake fluid as part of routine maintenance to ensure the braking system operates effectively. Any unusual noises or vibrations during braking should be investigated immediately to prevent further complications.

Interior and Comfort Features

While the Aston Martin Vantage is known for its luxurious interior, some owners have reported issues with the comfort features. Problems can arise with the seat adjustments, climate control, and infotainment system. These issues can stem from electrical faults or mechanical failures.

Maintaining the interior systems requires regular checks and, in some cases, software updates for the infotainment system. Owners should also be aware of the potential for wear on leather upholstery, which may require conditioning to keep it looking its best. Addressing these issues early can help preserve the vehicle’s luxury feel and overall value.

Frequently asked questions

What are the most common issues with the Aston Martin Vantage?

Common issues include electrical faults, problems with the gearbox, and suspension wear. Owners have also reported issues with the infotainment system.

How reliable is the Aston Martin Vantage?

The Aston Martin Vantage is generally considered a reliable sports car, but like any vehicle, it can experience problems. Regular maintenance and servicing can help mitigate potential issues.

Are there any known engine problems with the Aston Martin Vantage?

Some owners have reported issues with oil leaks and overheating. It is important to keep an eye on engine performance and address any warning lights promptly.

What should I check before buying a used Aston Martin Vantage?

Before purchasing, check the service history, look for signs of wear on the suspension and brakes, and ensure all electrical systems are functioning. A thorough vehicle inspection is also recommended.

Is the Aston Martin Vantage expensive to maintain?

Maintenance costs for the Aston Martin Vantage can be higher than average due to its luxury status and performance parts. Regular servicing at an authorised dealer is advisable to keep it in top condition.

How can I prevent common problems with the Aston Martin Vantage?

Regular maintenance, timely servicing, and using quality parts can help prevent common issues. Staying aware of any recalls or technical service bulletins is also beneficial.

What are the signs of suspension problems in the Aston Martin Vantage?

Signs of suspension problems include unusual noises when driving, a rough ride, or uneven tyre wear. If you notice any of these symptoms, it is best to have the suspension checked by a professional.

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Sources

DVSA MOT History, Honest John reliability index, Parkers owner reviews, WhatCar reliability survey, UK Government MOT failure data.