ar0500p2011oid

Remove/install hydraulic valve clearance compensating elements

Type ar · topic 05.00 · version 0100 · 2019-02-19

Applies to: Engine 656 in model 167

Where it sits

Function group 1 Engine › 05 Engine timing › 05.00 General — Series 167 · Series 656

EinPAS 15 Engine › 15.17 Engine timing › 15.17.30 Valve train — Series 167 · Series 656

AR05.00-P-2011OID

Remove/install hydraulic valve clearance compensating elements

18.12.2018

Engine

656 in model 167

Remove/install hydraulic valve clearance compensating elements

P05.00-2108-08

1

Compensating element

2

Clamp

3

Roller-type cam follower

Caution

Risk of injury to skin and eyes due to handling of engine oil. Risk of poisoning caused by swallowing engine oil

Wear protective gloves, protective clothing and safety glasses.
Do not fill engine oil into beverage containers.

AS18.00-Z-0001-01A

Remove/install

1

Remove camshaft housing with camshafts.

AR05.20-P-6997OID

2

Mark roller-type rocker arms (3) and compensating elements (1) relative to each other and to respective installation location.

In case of recycling.

3

Remove roller-type rocker arm (3) together with compensating element (1).

Specified engine oils (service) - Overview

BB00.40-P-0223-02A

Installation: Lubricate the roller cam follower (3) and compensating elements (1).

4

Remove clamp (2) by hand and remove compensating element (1) from roller-type rocker arm (3).

5

Check compensating element (1) for proper operation.


Only push compensating element (1) together by hand, do not use a steel tool.
Non-observance will result in damage to the surface of the compensating element (1).

The compensating element (1) should not allow itself to be pressed together by the normal force of the hand and also only slowly when using a strong force.

If several compensating elements (1) are defective,

Check forced oil supply of cylinder head.


AR18.00-P-1250OID

6

Install in the reverse order.

Referenced documents