Contents Wiring diagrams Section: Mechanical - Hydraulic All sections

Disc & Drum: Specifications Kia Optima I

TORQUE SPECIFICATIONS

ApplicationFt. Lbs. (N.m)
Brake Booster Nuts10-12 (13-17)
Brake Booster Vacuum Fitting to Surge Tank Bolt11-13 (15-18)
Brake Hose-To-Front Caliper Bolt18-22 (25-30)
Brakeline Flare Nuts10-12 (13-17)
Brake Pedal Bolt & Nut22 (30)
Caliper Support Bracket-To-Knuckle Bolts51-63 (69-85)
Caliper-To-Support Bracket Bolts16-24 (22-32)
Master Cylinder Push Rod Lock Nut(1)
Proportioning Valve-To-Master Cylinder Nut26-41 (35-55)
Rear Wheel Cylinder Bolts9-13 (12-18)
Rear Wheel Speed Sensor Bolt11-12 (15-16)
Wheel Lug Nuts65-87 (88-118)
INCH Lbs. (N.m)
Bleeder Screw62-115 (7-13)
Brakelight Switch Lock Nut71-89 (8-10)
Brake Pedal Bracket Bolts89 (10)
Front Wheel Speed Sensor Bolt71-89 (8-10)
HECU (ABS) Mounting Bolts71-89 (8-10)
Master Cylinder-To-Booster Nuts71-106 (8-12)
(1) Information is not available from manufacturer
(1)Information is not available from manufacturer

TORQUE SPECIFICATIONS

DISC BRAKE SPECIFICATIONS

ApplicationIn. (mm)
Front Brake Pads
Standard Thickness0.433 (11.00)
Minimum Thickness0.079 (2.0)
Rear Brake Pads
Standard Thickness0.39 (10)
Minimum Thickness0.079 (2.0)
Front Disc
Standard Thickness0.96 (24.5)
Minimum Thickness0.88 (22.4)
Runout0.0020 (0.05)
Rear Disc
Standard Thickness0.39 (10)
Minimum Thickness0.33 (8.4)
Runout(1)
(1) Information is not available from manufacturer
(1)Information is not available from manufacturer

DISC BRAKE SPECIFICATIONS

DRUM BRAKE SPECIFICATIONS

ApplicationIn. (mm)
Drum
Standard Diameter9 (228.6)
Maximum Diameter9.08 (230.6)
Brake Shoes
Standard Thickness0.177 (4.45)
Minimum Thickness0.059 (1.5)

DRUM BRAKE SPECIFICATIONS