Brake System Specifications

2005 Chevrolet Aveo LS, 4D Sedan, StandardSECTION Brake System Specifications
Brake System Specifications

Application Specification
Metric English
Brake Drums
  • Inside Diameter - New
200 mm 7.87 in
  • Maximum Inside Diameter
201 mm 7.91 in
  • Maximum Radial Runout - Not Installed
0.04 mm 0.002 in
Wheel Cylinder Diameter - Rear 20.64 mm 0.81 in
Brake Rotors
  • Disc Type
Ventilated
  • Discard Thickness
22 mm 0.866 in
  • Maximum Assembled Lateral Runout - Installed
0.06 mm 0.002 in
  • Maximum Lateral Runout - Not Installed
0.03 mm 0.001 in
  • Rotor Diameter
256 mm 10.08 in
  • Rotor Thickness - New
24 mm 0.945 in
  • Maximum Thickness Variation
0.10 mm 0.004 in
  • Maximum Groove Depth
0.40 mm 0.016 in
Booster Ratio 5:1
Booster Size 241.3 mm 9.5 in
Fluid Capacity 0.5 L 0.5 qt
Master Cylinder
  • Bore Diameter
22.22 mm 0.87 in
  • Minimum Bore Diameter
20.64 mm 0.81 in
Caliper
  • Piston Minimum Diameter
54 mm 2.12 in
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.