A sudden loss of brake fluid pressure is an extreme safety emergency. The brake pedal may go to the floor with little or no braking effect. This can cause complete brake failure.
🚗 Can You Continue Driving?
No — brake failure risk. Stop immediately using any means available.
🔧 Repair Difficulty
High
⚠️ Possible Causes
Brake line rupture
master cylinder failure
caliper seal failure
serious brake fluid leak
✅ Recommended Actions
1Pump the brake pedal repeatedly to build pressure.
2Use the handbrake gently to slow down.
3Do not drive at speed.
4Get off the road immediately and call for emergency assistance.
🚗 Common in These Vehicles
Not specified
Related Symbols
ABS Warning Light
Anti-lock Braking System fault. ABS may not function in emergency braking.
Attention RequiredBrake Warning Light
Brake system issue — or parking brake is engaged.
Immediate ActionBrake Pad Wear Warning
Brake pads are worn and need replacing soon.
Attention RequiredBrake Disc Wear Warning
Brake discs are worn below minimum thickness.
Attention Required