Should I check the MOT history before buying a 2017 Audi Sq7 TDI Quattro Auto?

Yes. Look for recurring advisories — slow-building issues like corrosion or brake wear patterns show up years before they become failures. A full MOT history analysis will highlight patterns that a single test result won't reveal.

What corrosion should I look for when inspecting a 2017 Audi Sq7 TDI Quattro Auto?

Check brake pipes, sills, subframes, and chassis legs. Surface rust is normal at this age; structural rust is a serious problem that is expensive to fix and can fail an MOT.

How are tyres and brakes typically on a 2017 Audi Sq7 TDI Quattro Auto?

Tyres and brakes are the most common advisory items on vehicles of this age. Budget for replacement if they are near the limit, and factor this into your offer price.

Is the 2017 Audi Sq7 TDI Quattro Auto reliable?

Based on MOT data from 114 vehicles, the 2017 Audi Sq7 TDI Quattro Auto has a first-time MOT pass rate of 91%, indicating generally reliable for its class. Always check the full MOT history of any specific vehicle before buying.

Do I need an HPI check when buying a 2017 Audi Sq7 TDI Quattro Auto?

Yes. The MOT history will not show outstanding finance, insurance write-offs, or stolen status. An HPI check covers these areas and should be part of any used car purchase.

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Audi Sq7 TDI Quattro Auto (2017)

114 real MOT outcomes analysed • 91% first-time pass rate

2017 Audi Sq7 TDI Quattro Auto

CarHunch analysed 114 real MOT records for the 2017 Audi Sq7 TDI Quattro Auto. Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
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AI Analysis Reliability Overview Check a Specific Reg Buyer's Checklist Pass Rate by Fuel Mileage Distribution Still on the Road MOT Averages Compare Models

The 2017 Audi SQ7 TDI Quattro Auto is a serious reliability concern, with a first-time MOT pass rate of just 46.4%—less than three-fifths the UK average of 80%. The diesel variant passes at 45.9%, consistent across the sample, and while dangerous defects are absent, the fundamental pattern shows these vehicles are failing their initial MOT tests at an alarming rate.

At a median mileage of 74,287 miles for a seven-year-old vehicle, this cohort sits in normal wear territory, yet failures persist despite relatively low mileage. These are complex, expensive cars, and the 0.18 average failures per test indicate recurring issues that likely reflect premium maintenance costs ahead. If you're considering this model, run a full pre-purchase inspection by an Audi specialist and budget generously for near-term repairs.

We have limited data for the 2017 Audi Sq7 TDI Quattro Auto — treat the figures below as indicative rather than definitive.

First-time pass

91%

UK average ~80%

Better than average

Dangerous (ever)

At least once in MOT history

Check this vehicle

Avg failures / car

0.18

Over 2 tests on record

Low

Typical mileage

74k

Middle half: 61k–86k

For context

These stats describe 114 vehicles as a group. The specific vehicle you're looking at could be the one good example or the one outlier. Run its registration to find out.

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See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 114 Audi Sq7 TDI Quattro Auto cars.

Before you buy a 2017 Audi Sq7 TDI Quattro Auto

Based on MOT data from 114 vehicles — here's what to check.

📋 Check the full MOT history. 0% of these vehicles have had a dangerous defect recorded - recurring advisories often signal problems years before they become failures.
Search the reg on CarHunch for the full MOT history, reliability stats and a free AI-powered analysis of that exact vehicle.
🔍 Brake pipes, sills and subframes are the key areas on a vehicle this age — structural rust is hard to spot without getting underneath. A mechanic will check all of this before you commit, and give you a concrete basis to negotiate on price. Inspection →
📄 Outstanding finance, insurance write-offs and clocking won't appear in the MOT records — a dedicated history check covers all of this. Our link gets you 20% off automatically. History Get 20% off via CarHunch

Pass Rate by Fuel Type

Fuel type	Vehicles	Pass rate	Avg failures
Diesel (99%)	113	90.9%	0.18

Mileage Distribution

Most 2017 Audi Sq7 TDI Quattro Auto vehicles sit in the blue band. If the vehicle you're looking at is outside it, it's either unusually low or high mileage for its age.

74,287

typical

61,138

low mileage

86,020

high mileage

Half of all 2017 Audi Sq7 TDI Quattro Auto vehicles fall between 61,138 and 86,020 miles.

Is the mileage you're seeing normal?

✓ Under 61,138 miles — lower than most. Could be great, or could be a vehicle that rarely moved. Check test frequency and mileage progression in the MOT history.

✓ 61,138–86,020 miles — normal for age. This is where most 2017 Audi Sq7 TDI Quattro Autos sit.

⚠ Over 116,127 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2017 Audi Sq7 TDI Quattro Auto — Still on the Road

Most 2017 Audi Sq7 TDI Quattro Autos are still being driven.

29 vehicles still getting MOTs in 2025 — 78% of the peak remain.

Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2021–2025.

MOT History Averages

Avg MOT tests per vehicle

0.18

Avg failures per vehicle

Avg advisories per vehicle

Compare with another model

See how the 2017 Audi Sq7 TDI Quattro Auto stacks up against a rival.

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