Cadillac CT6 (EU)

Brake fluid capacity & service interval

Cadillac CT6 (EU) uses brake fluid with a capacity range between min and max. The service interval is 60000 km 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
CT6 3.0 AWD Twin Turbo (2017-2019)
  • Use: Normal
  • Between min and max.
  • Change 60000 km/ 24 months
CT6 3.0 AWD Twin Turbo (2016-2017)
  • Use: Normal
  • Between min and max.
  • Change 60000 km/ 24 months

Additional Notes

  • The Cadillac CT6 (EU) 3.0 AWD Twin Turbo brake fluid service interval is set at 60,000 km or 24 months, whichever comes first, under normal use conditions.
  • Both the 2016-2017 and 2017-2019 3.0 AWD Twin Turbo configurations share the same 60,000 km / 24-month interval, meaning no change in brake fluid service frequency was introduced across those model year spans.
  • The fill level specification of "between min and max" applies to the hydraulic brake system reservoir, indicating a range-based top-up rather than a fixed measured volume, which is standard for brake fluid reservoirs that are not drained and refilled by capacity during routine service.

Other Systems