2020 Land Rover Discovery Landmark SD6 Auto 3.0L Diesel · P7 MFA

A broadly clean roadworthiness profile defines this Discovery Landmark, with four consecutive MOT tests from late 2023 through May 2026 all resulting in pass certificates and only a single advisory ever recorded against the vehicle. That advisory, issued at the May 2025 test, noted rear brake pads wearing thin, which is a normal consumable observation rather than a structural or systemic concern. The most recent examination on 21 May 2026 recorded no defects at all, confirming that whatever wear was developing on the rear braking components has since been addressed or has not yet reached the advisory threshold. With no advisories carried forward into 2026 and no advisories in either 2024 or 2023, the documented trajectory is stable rather than deteriorating. The absence of any recorded failures, dangerous defects, or recurring component flags across the available MOT history suggests the vehicle has not presented chronic mechanical issues at the point of annual roadworthiness inspection. Annual mileage of approximately 8,638 miles over the six-year period since registration sits comfortably within typical usage parameters for a large premium SUV of this age. The MOT record itself covers the period from December 2023 to May 2026, providing three consecutive annual tests with mileage implied between them, and there are no obvious gaps or unusual jumps in the testing cadence. The vehicle has been exercised regularly enough to avoid long periods of standing, the kind of inactivity that can bring its own complications with brake disc corrosion, tyre flat-spotting, dry seals, and 12V battery condition on complex Land Rover electrical systems. Equally, the mileage is not so high that premature wear of major drivetrain components would be expected at this stage. For a Discovery SD6 with its automatic transmission, air suspension, and four-wheel-drive hardware, this measured usage pattern is favourable from a wear-rate standpoint. Given the only specific flagged item is rear brake pad wear, a prospective buyer should give particular attention to the rear braking system during inspection and on a test drive. With the car up on a ramp or over a pit, check the rear pads for remaining friction material, examine the rear discs for lipping, scoring, or corrosion pitting particularly around the outer edges, and verify that the calipers are sliding freely without binding which is a known issue on Discovery platforms. On the road, listen for any grinding or scraping from the rear under light braking, feel for any pulling to one side, and watch for judder through the pedal under firm stops which could indicate disc run-out. Confirm the handbrake holds the vehicle securely on an incline, as the electronic parking brake mechanism on these vehicles can be a service item. Beyond the braking system, the test drive should focus on the air suspension, a defining mechanical component of this model. Listen for any air leaks from the bellows when stationary, pay attention to whether the vehicle settles noticeably overnight or takes an unusually long time to level on startup, and feel for any hesitation or harshness from the active dampers over uneven road surfaces. Steering should be precise without vibration through the rim, and any knocking from the front end over bumps could point to worn anti-roll bar bushes or lower control arm joints. Check the underside for any signs of fluid weeping from the differentials, transfer box, or transmission sump, as Land Rover underbody components can deteriorate. Finally, inspect all four tyres for even shoulder wear, which would suggest correct tracking and suspension geometry, and verify that the tyre sizes match across both axles as required by Discovery specifications.