2023 Tesla Model Y Long Range AWD Electric · MJ23 KGG

The latest DVSA MOT test for the 2023 Tesla Model Y Long Range AWD, conducted on 25th March 2026, resulted in a passing grade, though it included two advisories that warrant careful attention. The overall maintenance trend appears stable, with no failures or repeated issues in the short history provided, suggesting that the vehicle has maintained a consistent level of roadworthiness. However, the presence of the rear tyre wear advisories—particularly the nearside rear outer tyre showing signs of cracking or perishing—indicates that the tyre condition is not entirely optimal and could pose a risk if left unaddressed. These advisories are critical as they relate to structural integrity and long-term durability, not just immediate safety. The Model Y’s tyres, especially at this age and mileage, should be monitored closely for further wear, as edge wear and cracking can compromise traction and handling, especially in wet conditions or during cornering. The recorded mileage of 14,745 miles for a vehicle that is approximately three years old represents a relatively low annual usage rate of around 4,915 miles per year, which is notably below the average for its class. This low mileage could suggest periods of extended inactivity, such as storage or infrequent use, which can lead to specific issues that are not always apparent on a routine drive. While lower mileage generally means less wear on consumables like brake pads, suspension components, and drivetrain elements, it does not negate the risks associated with prolonged standing. For example, standing vehicles can develop corrosion in brake calipers, wheel bearings, and suspension linkages, particularly if exposed to damp or salty conditions. Additionally, fluids such as brake fluid, differential fluid, and coolant can degrade over time due to evaporation or contamination, even without active use, which may require periodic replacement to maintain performance and safety. Given the advisories on the rear tyres, the prospective buyer should prioritise a thorough inspection of the tyre condition, particularly focusing on the nearside rear outer tyre for signs of further cracking, delamination, or tread loss. During a test drive, listen for any unusual noises from the rear wheels, such as a grinding or scraping sound, which could indicate worn or damaged wheel bearings or brake components. The buyer should also check for uneven tyre wear patterns, which may suggest misalignment, suspension issues, or incorrect tyre pressure. Impending maintenance for the tyres would include replacing the nearside rear outer tyre as soon as possible, ideally before it reaches the legal minimum tread depth, to prevent accidents and ensure safe handling. Beyond tyres, the buyer should verify the vehicle’s battery health, as Tesla’s lithium-ion batteries degrade over time and may require monitoring or replacement, especially if the vehicle has been stored for extended periods. Additionally, inspect the brake system for any signs of corrosion on the discs or calipers, particularly on the nearside rear, and ensure that brake fluid is up to date and free from contamination, as standing fluid can absorb moisture and reduce braking effectiveness. For the broader vehicle inspection, given the low annual mileage and potential periods of inactivity, the buyer should check for any visible signs of standing corrosion on the undercarriage, particularly around the wheel arches, exhaust system, and suspension components. Look for rust on the brake calipers, wheel hubs, and suspension linkages, as corrosion can lead to binding or failure. The battery terminals and connections should also be inspected for corrosion or loose connections, which could affect performance and safety. Since the vehicle has been in use for only a short time relative to its age, the suspension and drivetrain components are likely in good condition, but a visual check of the coil springs, shock absorbers, and suspension bushes for signs of wear or damage is advisable. For fluid servicing, the buyer should confirm that the brake fluid, differential fluid, and coolant have not been replaced within the recommended intervals, as these fluids degrade over time regardless of mileage. Finally, a professional inspection by a Tesla-certified technician would be prudent to assess the battery health, electrical systems, and any potential issues related to prolonged storage or low usage.