Assess Condition Of Brake Linings - AP42.10-P-4252J

Model 167

Shown on model 223.063

G14785582

Courtesy of MERCEDES-BENZ USA

G14785583

Courtesy of MERCEDES-BENZ USA

	Risk of injury. Skin or eye injuries may result when handling hot or glowing objects.	Wear protective gloves, protective clothing and safety glasses, if necessary.	AS00.00-Z-0002-01A
	Risk of injury from engine start by remote start function	Prior to starting work, open engine hood, do not reach into rotation range or hazard area of freely rotating parts, wear closed and snug-fitting work clothes	AS00.00-Z-0024-01A
Notice	Notes on repairs to brake system		AH42.00-P-0003-01A
Notice	Notes on handling, transport and storage of composite brake disks		AH42.10-P-9406-12LF
Notice	Notes on handling, transport and storage of ceramic brake disks		AH42.10-P-9406-13A
	Check
1	Assess brakepad thickness (1) of brakepads on front axle.	If necessary, use a flashlight (2) or a mirror (3). The thickness of the pad backing plate can be used as a reference when assessing the brake lining thickness (1). Front axle. Brake lining If, in exceptional cases, assessment through visual inspection is not possible. ↓ Remove front wheels and assess them. After obtaining special order.	*BE42.10-P-1001-06H
2	Assess brakepad thickness (1) of brakepads on rear axle.	If necessary, use a flashlight (2) or a mirror (3). The thickness of the pad backing plate can be used as a reference when assessing the brake lining thickness (1). Rear axle. Brake lining If, in exceptional cases, assessment through visual inspection is not possible. ↓ Remove rear wheels and assess them. After obtaining special order.	*BE42.10-P-1001-18G
3	Determine expected remaining distance of brakepads.	To determine the prospective remaining distance for each axle, refer to the brakepad with the least brakepad thickness (1). In order to avoid an unscheduled workshop visit between services, determine the remaining distance of the present brakepads. If the remaining distance determined is less than the next service interval, advise the customer to replaced the brakepads before the due service date. If the wear limit for the brakepads is reached, ↓ replace brake linings. After obtaining special order.	AP42.10-P-4253-03EW

CHECK VALUES FOR FRONT AXLE BRAKE LINING

Number	Designation			Model 167.109/160/309 except code U28	Model 167.117/119/121/123/148/149/154/157/159/186/317/321/323/349/354/357/359/921/923/956/957/959/967/986/987 except code U29 model 167.161 except code B06/U29 model 167.361 except code U29/U70 model 167.989 with code 494/P31 model 167.109/160/309 with code U28
BE42.10-P-1001-06H	Brake lining	Brake pad, new	mm	12	11
		Pad backing plate	mm	6	6
		Wear limit	mm	2	2
		Wear indicator activated (if installed)	mm	2-3	2-3

CHECK VALUES FOR FRONT AXLE BRAKE LINING

Number	Designation			Model 167.117/119/121/123/148/149/154/157/159/161/186/317/321/323/349/354/357/359/921/923/956/957/959/967/986/987 with code U29 model 167.161 with code B06 model 167.188/189/388/389 model 167.361 with code U29/U70 model 167.989 except code 494/P31
BE42.10-P-1001-06H	Brake lining	Brake pad, new	mm	10
		Pad backing plate	mm	6
		Wear limit	mm	2
		Wear indicator activated (if installed)	mm	2-3

CHECK VALUES FOR REAR AXLE BRAKEPAD

Number	Designation			Model 167.109/117/119/121/123/148/149/154/157/159/160/186/309/317/321/323/349/354/357/359/921/923/956/957/959/967/986/987 model 167.161 except code B06 model 167.188/189/388/389/989 with code P31/U28/U29 model 167.361 except code U29/U70	Model 167.161 with code B06 Model 167.188/189/388/389/989 with code B06/U70 Model 167.361 with code U29/U70
BE42.10-P-1001-18G	Brake lining	Brake pad, new	mm	12	11
		Pad backing plate	mm	6	6
		Wear limit	mm	2	2
		Wear indicator activated (if installed)	mm	2-3	2-3

CHECK VALUES FOR REAR AXLE BRAKEPAD

Number	Designation			Model 167.188/189/388/389/989 with code B07
BE42.10-P-1001-18G	Brake lining	Brake pad, new	mm	10
		Pad backing plate	mm	6
		Wear limit	mm	2
		Wear indicator activated (if installed)	mm	2-3