2012 Toyota Prius 1.8L Hybrid electric (clean) · LS12 KBV

The most recent MOT test on the 2012 Toyota Prius was conducted on 2026-05-06 and resulted in a passing grade, though it revealed several persistent advisories that warrant careful consideration. Over the past four years, the vehicle’s MOT history demonstrates a pattern of recurring wear-related advisories on both front and rear brake discs, indicative of ongoing friction and heat exposure that accelerates disc pitting and scoring. The failure in 2024-05-07, where the offside front repeater lamp was declared non-functional, suggests a potential electrical issue that may have been overlooked in prior tests, though this was not a road safety concern. The consistent presence of steering rack play and brake pipe corrosion further highlights areas of wear and potential long-term degradation, particularly if not addressed promptly. While the vehicle has passed each MOT since 2024, the advisories suggest a maintenance gap where critical components are nearing or exceeding their operational thresholds, and this trend should not be ignored without further investigation. The recorded mileage of 405,005 miles for a vehicle aged approximately 14 years represents a high annual usage rate of around 28,929 miles per year, which is notably elevated for its age. Such mileage accumulation typically accelerates wear on consumables like brake pads, suspension components, and drivetrain elements, as well as fluid degradation over time. The absence of significant mileage gaps between MOT tests implies consistent, heavy usage rather than prolonged periods of inactivity, which could exacerbate issues such as brake disc pitting, steering rack wear, and corrosion in exposed components like brake pipes. For a vehicle of this age and mileage, the wear patterns observed align with expectations for a high-mileage, actively driven hybrid, though the rapid progression of advisories suggests that certain systems may not have received timely servicing. To proceed with a purchase, the prospective buyer should conduct a thorough physical inspection alongside a test drive to assess the vehicle’s current condition and identify any emerging issues. Focus on the brake system: listen for uneven brake pedal response or a shuddering sensation when applying brakes, which could indicate warped discs or binding calipers. Inspect the brake discs for excessive pitting or scoring, and check for any fluid leaks around the brake master cylinder or caliper seals. The steering rack play advisories suggest potential inner joint wear; during a test drive, note if there is excessive play or clunking noises when navigating corners, particularly at higher speeds. Additionally, verify the brake pipe corrosion—look for signs of rust or grease buildup, as this may indicate internal corrosion or fluid contamination. Addressing these issues promptly could prevent further deterioration of brake performance and structural integrity. Beyond the mechanical checks, the buyer should also verify fluid condition and service history. Given the vehicle’s age and mileage, the engine oil, coolant, and transmission fluid should be replaced or refreshed according to Toyota’s recommended intervals, typically every 60,000 to 100,000 miles or every 2 to 3 years, respectively. Check the 12V battery for signs of corrosion on terminals or a declining charge capacity, as standing for extended periods can exacerbate battery health. Inspect the suspension components, including coil springs and shock absorbers, for signs of sagging or excessive wear, which may contribute to the corrosion advisories in the rear suspension. Finally, examine the tyre tread depth and sidewall condition for signs of perishing or cracking, which can compromise tyre integrity over time. If the vehicle has been in storage, ensure the fuel system is clear of moisture and that the fuel cap is securely fitted to prevent contamination. A comprehensive inspection and any necessary repairs or fluid replacements will be essential to maintaining the vehicle’s roadworthiness and longevity.