Used car guide

2017 Audi SQ5: known problems and what to check

Too few Audi SQ5 cars first registered in 2017 had an MOT during 2025 for reliable MOT figures. Here’s what we do know about the 2017 Audi SQ5, and what to check before you buy one.

1,218on the UK register at the end of 2025
Dieselmost common fuel (also petrol)
3known faults listed below

Known faults on the 2017 Audi SQ5

Reported by owners, mechanics and buying guides for this model and age. Check which engine the car has, as some apply to one engine only.

  • Passenger airbag and mild-hybrid recalls

    Built 2017 to 2020

    Passenger airbags on cars built June to July 2017 might not deploy properly (the fix is a new dashboard), and moisture could get into the starter-alternator on mild hybrids built June 2017 to March 2020.

    At the viewing: Ask for proof the recalls were done.

    Source: What Car?: used Audi Q5 (2017 on) reliability

  • Faults on diesels

    Diesel

    In What Car?'s survey 35% of diesels had a fault, mostly brakes, electrics and trim, and some repairs cost over £1,500.

    At the viewing: Test the electrics and look for warning lights.

    Source: What Car?: used Audi Q5 (2017 on) reliability

  • Infotainment freezing and electrical glitches

    All engines

    Owners report infotainment freezes and connection problems, faulty lights and sensors, and a few turbo and gearbox repairs.

    At the viewing: Use the screen, connect your phone, and check every light.

    Source: What Car?: used Audi Q5 (2017 on) reliability

Questions to ask the seller before buying a 2017 Audi SQ5

Ask before you travel to see it. A seller who knows the car will have answers, and receipts.

  1. Have the airbag and starter-alternator recalls been done?
  2. Can I see the service history and receipts for any big jobs?

What to check on a 2017 car

  • MOT history

    Check the reg below: its MOT history shows what has been failed or advised, and whether the mileage adds up.

  • Service history

    Look for regular servicing and receipts for big jobs like a cambelt or clutch.

  • Finance and write-offs

    MOT records don’t show outstanding finance or insurance write-offs. A history check does.

  • Test drive

    Listen for knocks over bumps, check every warning light goes out, and make sure the gears and brakes feel right.

Looking at an Audi SQ5?

Check the actual car: its own MOT history, mileage and what to ask the seller. Free, no sign-up.

Other years

Every year of the Audi SQ5 compared

YearMOT testsMost flagged
2026–Too new for MOT data
2025–Too new for MOT data
2024–Too new for MOT data
2023–Too new for MOT data
2022497Tyres 18%
20211,030Tyres 17%
20201,290Tyres 18%
2019295Tyres 14%
2018–Too few tests
2016–Too few tests
2015113Suspension 23%
20141,077Tyres 20%
2013292Suspension 24%

Where this comes from: how many are on the road is from the Department for Transport’s vehicle licensing statistics (DVLA records), counted by the year each car was first registered. Known faults are from UK buying guides, in our own words, with links. How we score