This content was compiled automatically and has not yet been reviewed by a technician. For reference only.

For reference only. Always confirm part numbers and procedures for your specific vehicle.

Fault diagnosis

Geely Coolray: Falling brake fluid level or braking system warning light

The brake fluid level is falling, possibly accompanied by a brake warning light.

By Funbyautoparts Editorial2 min read
Difficulty: IntermediateContent type: Diagnostic Guide

Geely Coolray: Falling brake fluid level or braking system warning light

Symptoms

  • The brake fluid level is falling, possibly accompanied by a brake warning light. [1]

Possible causes

  • The manual distinguishes friction lining wear and hydraulic system leaks as causes of a low fluid level. [1]

Checks

  • Have a qualified technician check the brake pads, hydraulic leaks and actual fluid level; do not simply add fluid to clear the warning. [1]

What to do

  • After fault diagnosis and repair, adjust the fluid level to the actual vehicle's requirements; do not overfill without diagnosis. [1]

Applicability and limits

  • Only applies to the corresponding Coolray configuration in the Spanish-language COOLRAY SX11 manual from the official Chilean website; the manual date is not treated as an applicable model year. No actual vehicle model has been linked. Do not extend to vehicles with the same model name, other powertrains or other markets. Scope: unknown [1]
  • Only applies to the specific configuration in the cited manual; do not assume applicability to all vehicles with the same model name.

Related part categories

  • Brake pads / Brake pads / Braking system [1]
  • Fluids / Brake fluid / Braking system [1]

Sources

[Source 1] GEELY COOLRAY SX11 Spanish-language Owner's Manual from the Official Chilean Website — PDF pp.227–228 / printed pp.225–226, Líquido de frenos (accessed 2026-11-01)
https://www.geely.cl/content/uploads/2024/10/SX11-Coolray-_compressed.pdf

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