Audi Q5 Sportback, FYT (USA)

Coolant capacity & service interval

Audi Q5 Sportback, FYT (USA) coolant capacity is 10 liters. Service intervals consist of checks every 20000 miles or 24 months. The data covers 2 configurations.

The configuration chart below lists fill volumes and service intervals for each engine and trim variant.

TypeSpecifications
Q5 Sportback 45 TFSI quattro ultra (185 kW) (2021- )
  • Use: Normal
  • Capacity 10 liter
  • Check 20000 miles/ 24 months
SQ5 Sportback 3.0 TFSI quattro (260 kW) (2021- )
  • Use: Normal
  • Capacity 10 liter
  • Check 20000 miles/ 24 months

Additional Notes

  • The Audi Q5 Sportback FYT (USA) cooling system capacity is 10 liters across both the 45 TFSI quattro ultra (185 kW) and the SQ5 Sportback 3.0 TFSI quattro (260 kW) configurations for the 2021 model year.
  • A 10-liter cooling system capacity is a relatively large fill volume, consistent with the demands of a turbocharged engine paired with an all-wheel-drive drivetrain that may include additional heat exchangers for transmission and differential cooling circuits.
  • The check interval for the cooling system is set at 20,000 miles or 24 months under normal use conditions, whichever comes first, applying equally to both the 185 kW and 260 kW variants.
  • A check interval rather than a change interval indicates the specification calls for inspecting coolant condition and level at the stated mileage or time threshold, not necessarily a full fluid replacement at that point.
  • Despite the significant power difference between the 45 TFSI quattro ultra at 185 kW and the SQ5 Sportback 3.0 TFSI quattro at 260 kW, both share an identical 10-liter capacity and the same 20,000-mile/24-month check schedule under normal use conditions.

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