2021 Audi SQ5 Sportback Service & Repair Manual

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The service and repair manual for the 2021 Audi SQ5 Sportback — the 3.0L V6 engine, 5 trims. Matched to this exact model year, so the specifications and sequences are the ones Audi published for your car, not figures carried over from a neighbouring year.

01 / FitmentWhat this manual covers

Model year2021
Engines
3.0L V6 — 183 cu in, DOHC, turbocharged
TrimsPremium Sport Utility 4-Door · Technik Sport Utility 4-Door · Premium Plus Sport Utility 4-Door · Prestige Sport Utility 4-Door · Progressiv Sport Utility 4-Door
Other 2021 SQ5 Sportback variantsSQ5 →
Federal record5 recalls · 15 complaints · 949 technical service bulletins (refreshed 2026-08-21)

02 / InsideSample pages from the 2021 SQ5 Sportback manual

2021 Audi SQ5 Sportback service manual page 12021 Audi SQ5 Sportback service manual page 22021 Audi SQ5 Sportback service manual page 32021 Audi SQ5 Sportback service manual page 42021 Audi SQ5 Sportback service manual page 52021 Audi SQ5 Sportback service manual page 6

03 / ContentsSections in the manual

  • Quick Lookups 255
  • General Information 1,633
  • Accessories & Equipment 3,366
  • Heating, Ventilation & A/C (HVAC) 894
  • Body & Frame 3,289
  • Hybrid/Electric Powertrain 101
  • Brakes 355
  • Maintenance 272
  • Drivelines & Axles 418
  • Restraints 444
  • Electrical 963
  • Steering 141
  • Engine Mechanical 1,111
  • Suspension 755
  • Engine Performance 811
  • Transmission 310
  • Front 200
  • Rear 200

04 / Known issuesRecalls on federal record for the 2021 SQ5 Sportback

  1. Suspension — rear › axle › non-powered axle assembly · 21V295000
    A broken lock nut may misalign the rear axle, causing a loss of control and increasing the risk of a.
  2. Tires · 22V034000
    Rear axle misalignment may cause premature or uneven tire wear, increasing the risk of a crash.
  3. Electrical System — body control module/bcm · 21V947000
    A gateway control module shutdown will suddenly reduce engine power, increasing the risk of a crash.
  4. Back Over Prevention — display function · 22V742000
    A blank rearview camera display can reduce the driver's rear visibility, increasing the risk of a cr.
  5. Seat Belts — rear/other › retractor · 21V606000
    An unsecured child restraint system can increase the risk of injury during a crash.

Owners have filed 15 complaints and Audi has issued 949 technical service bulletins for the 2021 SQ5 Sportback. The manual carries the manufacturer's diagnostic and repair procedures behind these systems.

FAQQuestions about the 2021 SQ5 Sportback manual

Is this manual specific to the 2021 SQ5 Sportback?

Yes. It is the OEM manual matched to the 2021 model year, covering the 3.0L V6 across the Premium Sport Utility 4-Door, Technik Sport Utility 4-Door, Premium Plus Sport Utility 4-Door, Prestige Sport Utility 4-Door, Progressiv Sport Utility 4-Door trims. Specifications and procedure sequences are the ones Audi published for this year.

What 2021 SQ5 Sportback problems does it help with?

5 recalls are on federal record for the 2021 SQ5 Sportback, covering suspension, tires, electrical system. The manual carries the manufacturer's diagnostic and repair procedures for those systems; the recall repairs themselves are done free by Audi dealers.

Does it include 2021 SQ5 Sportback wiring diagrams?

Yes — the complete wiring diagrams for the 2021 build, alongside repair procedures, specifications and diagnostics.

Is it a subscription?

No. $40.99 once and the manual is yours. It is a digital manual — nothing ships; access details arrive by email after checkout and it works on any device.

RelatedOther SQ5 Sportback years and 2021 Audi models

2024 SQ5 Sportback · 2023 SQ5 Sportback · 2022 SQ5 Sportback · all 4 years

2021 Audi A1 · 2021 Audi A3 · 2021 Audi A3 Quattro · 2021 Audi A4 · 2021 Audi A4 Quattro · 2021 Audi A4 allroad · 2021 Audi A5 · 2021 Audi A5 Quattro · 2021 Audi A5 Sportback · 2021 Audi A6 · 2021 Audi A6 Quattro · 2021 Audi A6 allroad · every 2021 model