Land Rover Discovery HSE SI4 MOT Pass Rate & Official DVSA Failure Statistics

Land Rover Discovery HSE SI4 MOT History and Failure Rates vs UK National Average

The Land Rover Discovery HSE SI4 passed on its first attempt in 86.2%, and its overall record sits +6.9 percentage points above the national average for all cars. These figures come from every recorded DVSA MOT test for the Land Rover Discovery HSE SI4 in the 2023–2025 data: 446 tests across 2 model years (2019–2020). A test still carries exactly one pass or fail verdict.

Figures are computed from every recorded DVSA test for this model in the 2023–2025 data.

Most Common Land Rover Discovery HSE SI4 MOT Problems by Failure Category

Every MOT failure a tester records belongs to one inspection section of the DVSA manual. For the Land Rover Discovery HSE SI4, the Visibility section leads the record — the breakdown below shows where the recorded failures cluster, then the exact strings behind the three biggest sections.

Shares are over the Land Rover Discovery HSE SI4's recorded defect strings, merged across its year pages.

Top Recorded Land Rover Discovery HSE SI4 DVSA MOT Test Statistics & Defect Descriptions

The descriptions below are the exact DVSA failure strings testers recorded most often for the Land Rover Discovery HSE SI4, each with how many of the model's 446 tests it was noted on.

• "Has a cut in excess of the requirements deep enough to reach the ply or cords" (Major) — noted on about 14 Land Rover Discovery HSE SI4 tests, 3.1% of the model's MOT record.
• "Wipers blade defective" (Minor) — noted on about 14 Land Rover Discovery HSE SI4 tests, 3.1% of the model's MOT record.
• "Wipers does not clear the windscreen effectively" (Major) — noted on about 9 Land Rover Discovery HSE SI4 tests, 2.0% of the model's MOT record.
• "Srs malfunction indicator lamp warning lamp indicates a fault" (Major) — noted on about 7 Land Rover Discovery HSE SI4 tests, 1.6% of the model's MOT record.
• "Has ply or cords exposed" (Major) — noted on about 7 Land Rover Discovery HSE SI4 tests, 1.6% of the model's MOT record.
• "Brake pads less than 1.5 mm thick" (Major) — noted on about 5 Land Rover Discovery HSE SI4 tests, 1.1% of the model's MOT record.

Best and Worst Land Rover Discovery HSE SI4 Model Years by Pass Rate

The strongest Land Rover Discovery HSE SI4 model year on record is 2020 (90.4% across 197 tests), and the weakest is 2019 (85.9%). The gap between them is 4.5 points. Years with fewer than 50 recorded tests are excluded, so these are the years with enough MOT history to mean something.

Newest model year first. Only years with at least 50 recorded tests are listed.

Pre-MOT Inspection Checklist for Land Rover Discovery HSE SI4 Owners

These checks follow this Land Rover Discovery HSE SI4's own most-recorded failure strings, starting with what a tester is most likely to flag on a Land Rover Discovery HSE SI4.

• the wipers and washers — “wipers blade defective”

  Run the wipers with the screen wet: they should clear it in one sweep without smearing or juddering. Top the washer bottle up and check both jets hit the screen.

• the lights — “srs malfunction indicator lamp warning lamp indicates a fault”

  Switch everything on and walk round the car: both headlamps on dip and main, every indicator, both brake lights, reverse, fog and the two number-plate lamps. A bulb is a few pounds and a five-minute job.

• the brakes — “brake pads less than 1.5 mm thick”

  Look through the spokes of each wheel at the pad — less than 3mm of friction material, or a lip on the disc edge, is the usual failure. Check the handbrake holds on a slope with a few clicks, not at the top of its travel.

Derived from the DVSA failure strings testers recorded for the Land Rover Discovery HSE SI4. A check that finds nothing means the item is likely fine, not that the test is guaranteed.

Frequently Asked Questions: Land Rover Discovery HSE SI4 MOT & Reliability