Audi E-Tron Sport 50 Quattro: MOT pass rate and reliability data

The Audi E-Tron Sport 50 Quattro passes its MOT first time more often than the average UK car, by 15.4 percentage points. These figures come from the DVSA's full year of anonymised MOT results, covering 658 individual Audi E-Tron Sport 50 Quattro tests. Nothing here is an estimate or a survey.

The numbers

What this means if you are buying one

A 92.1% first-time pass rate means roughly 8 in every 100 Audi E-Tron Sport 50 Quattros presented for MOT fail on the first attempt. That is better than average, so a well-kept example is a reasonably safe used buy. The average Audi E-Tron Sport 50 Quattro tested had covered 34,327 miles and was built around 2020.

What this means at salvage auction

Pass rate is a proxy for what a car costs to keep on the road. The Audi E-Tron Sport 50 Quattro sits 15.4 points above the national average, ranked 385 of 2,005 models. On one bought as repairable salvage, the mechanical side is less likely to spring surprises, so your repair estimate should hold up reasonably well.

Before you bid: run the lot through the analyzer, check the car's own record, check the mileage, decode the VIN, and if it carries a marker use the write-off value calculator. Or compare it against another model.

Looking at a specific Audi E-Tron Sport 50 Quattro rather than the model in general? The free check covers its MOT and mileage history, and the full HPI report confirms the insurance write-off category, outstanding finance and whether it is recorded stolen, from licensed data for 5 credits. Already own one that has been damaged? Work out whether fixing it beats selling it with the repair or scrap calculator, and see recorded closing bids for damaged Audi E-Tron Sport 50 Quattros at UK salvage auction.

Most common MOT failures on a Audi E-Tron Sport 50 Quattro

1. A tyre seriously damaged, 3.3% of tests (1.2x the national rate for this defect)
2. Tyre tread depth not in accordance with the requirements, 3.3% of tests
3. A tyre cords visible or damaged, 1.7% of tests
4. Wiper blade missing or obviously not clearing the windscreen, 0.9% of tests
5. Number plate does not conform to the specified requirements, 0.6% of tests (3.29x the national rate for this defect)
6. A transmission shaft constant velocity joint boot missing or no longer prevents the ingress of dirt etc, 0.2% of tests
7. An SRS malfunction indicator lamp (MIL) indicates a system malfunction, 0.2% of tests
8. A lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning, 0.2% of tests
9. Number plate inscription missing or illegible, 0.2% of tests

From 657 DVSA-tracked Audi E-Tron Sport 50 Quattro tests, 2024. DVSA testers marked 9.2% of these flagged Audi E-Tron Sport 50 Quattro defects as "dangerous", meaning the tester judged the car unsafe to drive away, against 5.11% nationally.

Most common MOT advisories on a Audi E-Tron Sport 50 Quattro

An advisory doesn't fail the car - the tester flags it as worth watching, but it still passes. A different list from the failures above: what testers are noting on a Audi E-Tron Sport 50 Quattro before it actually fails on it.

1. Tyre tread depth not in accordance with the requirements, 34.1% of tests (1.28x the national rate for this advisory), also fails
2. A tyre seriously damaged, 4.3% of tests, also fails
3. Brake disc or drum excessively weakened, insecure or fractured, 2.9% of tests
4. A suspension pin, bush or joint excessively worn, 0.9% of tests
5. Number plate inscription missing or illegible, 0.8% of tests, also fails
6. Brake disc or drum significantly and obviously worn, 0.5% of tests
7. Excessive fluctuation in brake effort through each wheel revolution., 0.5% of tests
8. a brake lining or pad worn below 1.5mm, 0.2% of tests
9. A seat belt webbing or flexible stalk significantly stretched or weakened, 0.2% of tests
10. Parking brake efficiency below minimum requirement, 0.2% of tests

From 657 DVSA-tracked Audi E-Tron Sport 50 Quattro tests, 2024.

Audi E-Tron Sport 50 Quattro pass rate by model year

From its 2020 to its 2021 model year, the Audi E-Tron Sport 50 Quattro's first-time pass rate has fallen 0.2 points, from 92.9% to 92.7%, an unusual pattern where even its newest years fail more than its oldest. First-time pass rate for each Audi E-Tron Sport 50 Quattro year:

• 2020 Audi E-Tron Sport 50 Quattro - 92.9% first-time pass, 350 tests
• 2021 Audi E-Tron Sport 50 Quattro - 92.7% first-time pass, 301 tests

Other Audi models

• Audi A3 - 78.1%
• Audi A4 - 76.3%
• Audi A1 - 79.5%
• Audi A6 - 81.9%
• Audi A5 - 80.4%
• Audi Tt - 78.8%
• Audi Q3 - 83.5%
• Audi Q5 - 84.8%

Models with a similar pass rate

• BMW X4 M Competition Auto - 92.1%
• Mercedes-Benz Gla 200 Amg Line Auto - 92.1%
• Kia Stonic 2 S-A - 92.1%
• Volkswagen T-Cross R-Line Tsi Evo S-A - 92.1%
• BMW 225xe Sport Auto - 92.1%
• Volvo Xc60 Inscription B5 Mhev Awd A - 92.1%

If this car is a salvage or write-off

• What does Cat N mean? Category N explained
• What does Cat S mean? Category S explained
• Cat S vs Cat N: the real differences
• Do you need an HPI check on a car you know is a write-off?

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All 2,005 models ranked by MOT pass rate