Soft Brake Pedal Diagnosis
The brake pedal feels soft or spongy at all times, indicating a potential issue in the hydraulic brake system. This can reduce braking performance and increase stopping distance.
Diagnosis Details
Possible Causes
Air in the brake lines (contaminated brake fluid)
Brake fluid leak (from caliper, wheel cylinder, or line)
Worn brake master cylinder (internal bypass)
Related OBD-II Codes
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What You Should Do
Check brake fluid level and condition.
Inspect all brake lines, hoses, and calipers for leaks.
Bleed the brake system to remove air.
If pedal remains soft, test master cylinder for internal leakage.
Replace worn components as needed.
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Disclaimer: This AI-generated diagnosis is for informational reference only. Always consult a qualified mechanic for an in-person inspection. AutOwner is not responsible for decisions made based on this information.
