- all models except mod. 412D - Floating caliper with piston
- 412D - Dual piston floating caliper
Area of action on the axis, cm²:
- front brakes, except mod. 412D — 202
- front brakes mod. 412D — 263,6
- rear brakes mod. 208D, 212D — 140
- rear brakes mod. 308D, 312D — 180
- rear brakes mod. 412D — 663,6
Front brakes
Piston diameter, mm:
- all models except mod. 412D 60 412D — 44,00
Thickness of brake pads with metal plate, mm:
- all models except mod. 412D — 20,5
- mod. 412D — 20.0
Minimum thickness of linings, mm — 2.0
Minimum thickness with metal plate, mm:
- all models except 412D - 7.5
- mod. 412D — 7.0
Brake disc diameter, mm — 276.0
Brake disc thickness, mm — 22.0
Minimum brake disc thickness, mm — 19.0
Maximum runout of brake discs, mm — 0.10
Disc wear on each side, mm, no more than — 0.05
Rear brakes
Brake caliper piston diameter, mm:
- mod. 208D, 212D — 45.0
- mod. 308D, 312D — 52.0
- mod. 412D — 44.0
Brake disc diameter, mm:
- mod. 208D, 212D — 258.0
- mod. 308D, 312D — 272.0
- mod. 412D — 285.0
Brake disc thickness, mm:
- mod. 208D, 212D — 12.0
- mod. 308D, 312D — 16.0
- mod. 412D — 22.0
Minimum brake disc thickness, mm:
- mod. 208D, 212D — 10.0
- mod. 308D, 312D — 16.0
- mod. 412D — 19.0
Thickness of brake pads with metal plate, mm:
Original article is on the portal www.MercedesMan.ru
- mod. 208D, 212D — 17.0
- mod. 308D, 312D — 18.5
- mod. 412D — 20.0
Minimum thickness of linings, mm — 2.0
Minimum thickness with metal plate, mm:
- mod. 208D, 212D — 7.0
- mod. 308D, 312D — 7.5
- mod. 412D — 7.0
Parking brake
Brake drum diameter. mm:
- all models except 412D - 160.0
- mod. 412D — 169.0
Brake pad width, mm — 40.0
Master brake cylinder
Diameter, mm - 23.81
Piston diameter (pressure circuit), mm - 20.0
Piston diameter (intermediate circuit), mm - 22.5
Filling volume of brake fluid reservoir, cm³:
- all models except 412D - 285
- mod. 412D — 365