Buying a used Tesla Model S: what to check before you pay
A complete used-buyer checklist for the Tesla Model S. Engine, gearbox, electrics, paperwork.

The Tesla Model S is a premium electric vehicle that offers impressive performance and modern technology. Before purchasing a used Model S, it’s essential to consider factors like battery health, software updates, and overall condition to ensure you’re making a sound investment.
Understanding Battery Health
The battery is one of the most crucial components of any electric vehicle, and the Tesla Model S is no exception. Over time, battery capacity can diminish, affecting range and performance. Check the vehicle’s battery health report, which can be obtained through Tesla’s service centre or the car’s touchscreen.
Most Tesla Model S vehicles come with an 8-year battery warranty, but it’s wise to verify the remaining warranty period. Look for signs of battery degradation, such as a significantly reduced range compared to similar models. If possible, conduct a test drive to assess how the vehicle performs under various conditions.
Software Updates and Features
Tesla vehicles are known for their over-the-air software updates, which can enhance performance and add new features. When considering a used Model S, confirm that the vehicle has received the latest software updates. This not only ensures you have the latest features but also improves overall functionality and security.
Check if the vehicle has the Full Self-Driving (FSD) package, which can be a significant selling point. However, be aware that FSD is an additional cost and may not be transferable to a new owner. Review the car’s software version and any additional features that may have been added during its lifecycle.
Exterior and Interior Condition
The physical condition of the Tesla Model S is essential for both aesthetics and functionality. Inspect the exterior for any signs of damage, such as dents, scratches, or rust. Pay special attention to the paintwork, as Tesla’s unique paint can be prone to chipping.
Inside the vehicle, check the condition of the upholstery, dashboard, and infotainment system. Ensure all electronic components, including the touchscreen, speakers, and climate control, are functioning correctly. A thorough inspection can help identify any potential repairs that may be needed, which can impact your budget.
Service History and Maintenance Records
A comprehensive service history is vital when buying a used Tesla Model S. Request documentation detailing any maintenance or repairs performed on the vehicle. Regular servicing is crucial for electric vehicles, and Tesla recommends specific maintenance schedules to keep the car in optimal condition.
Look for any recalls or service bulletins that may have been issued for the model you are considering. The DVSA MOT data can provide insights into the vehicle’s history, including any past issues that may have been addressed. A well-maintained vehicle is more likely to provide a reliable ownership experience.
Tyres and Brakes
Tyres and brakes are critical components that can significantly affect the performance and safety of your Tesla Model S. Inspect the tyres for tread wear and ensure they are the correct size and type for the vehicle. Uneven wear may indicate alignment issues, which could lead to costly repairs.
Check the brake pads and discs for wear, as electric vehicles often have regenerative braking systems that can prolong brake life. However, it’s still essential to ensure that the brakes are in good condition. If the vehicle has been driven hard or has a high mileage, consider budgeting for new tyres or brake components.
Test Drive and Final Checks
Before finalising your purchase, take the Tesla Model S for a test drive. Pay attention to how the car accelerates, brakes, and handles. Listen for any unusual noises that could indicate underlying issues. Testing the vehicle in various driving conditions can provide a better understanding of its performance.
Finally, consider having the vehicle inspected by a qualified mechanic who is familiar with electric vehicles. A professional inspection can uncover hidden problems that may not be apparent during a casual check. Taking these steps can help ensure that your investment in a used Tesla Model S is a wise one.
Frequently asked questions
What is the range of the Tesla Model S?
The Tesla Model S offers an impressive range, typically between 370 to 400 miles on a single charge, depending on the variant and driving conditions.
How long does it take to charge a Tesla Model S?
Charging times can vary. Using a home wall connector, it can take around 8 to 10 hours for a full charge, while using a Supercharger can provide up to 80% charge in about 30 minutes.
What are the key features of the Tesla Model S?
Key features include a spacious interior, advanced autopilot capabilities, a large touchscreen interface, and high-performance acceleration.
Is the Tesla Model S suitable for families?
Yes, the Tesla Model S has ample space for passengers and luggage, making it a practical choice for families.
What should I consider when buying a used Tesla Model S?
When buying a used Model S, check the battery health, service history, and whether it has the latest software updates. It's also wise to verify the vehicle's mileage and condition.
Are there any government incentives for buying a Tesla in the UK?
Yes, the UK government offers various incentives for electric vehicles, including grants for home charging points and potential exemptions from road tax.
How does the Tesla Model S perform in terms of safety?
The Tesla Model S has received high safety ratings in crash tests, featuring advanced safety technology and multiple airbags to protect occupants.
What is the warranty coverage for a Tesla Model S?
Tesla offers an 8-year warranty on the battery and drive unit, along with a 4-year or 50,000-mile warranty for the vehicle, whichever comes first.
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Sources
DVSA MOT History, Honest John reliability index, Parkers owner reviews, WhatCar reliability survey, UK Government MOT failure data.