AR01.30-P-5800HA
Remove/install cylinder head
ENGINES 605, 606 in MODEL 124
ENGINES 606.961 in MODEL 140
ENGINES 604, 605 in MODEL 202
ENGINES 604, 605, 606.912 /962 in MODEL 210

10.11.11

P01.30-0243-09

P01.30-0242-09© Daimler AG, 8/7/24, L/10/16, ar01.30-p-5800ha, Remove/install cylinder head
ENGINES 605, 606 in MODEL 124 ENGINES 606.961 in MODEL 140 ENGINES 604, 605 in MODEL 202 ENGINES 604, 605, 606.912 /962 in MODEL 210

Page 1 of 5

41424344

Turbocharger engine 605.960/962
606.961/962
Pressure oil line
Oil return line
Charge air pipe

P01.30-0241-06

021616a1719242526

Cylinder head
Collar bolt M10 B 102
Collar bolt M10 B 115
BracketCollar bolts M7x35 for fixing bracket
in place
Cylinder head separating surfaces
Cylinder head gasket
Dowel sleeves

P01.30-0287-06

Modification notes
1.3.951.10.96

Technical modification: Screw/bolts for attaching camshaft Step 15
housing discontinued
The camshaft housing must be bolted onto the cylinder
head when performing repairs.
Technical modification to cylinder head gasket
Step 26Soft material gasket is replaced by gasket with metal layer

BT05.20-P-0001-01A

BT01.30-P-0001-01A

Remove/install
123
4.1
56
7.1
8.2

Disconnect battery ground line
Remove engine compartment paneling
Drain/fill in coolant
Remove radiator
Remove poly-V belt
Remove cylinder head cover
Remove intake manifold
Remove resonance intake manifold

AR54.10-P-0003A

Engine 606.962

Engine 604, 605.910/912, 606.910/912
Engine 606.912© Daimler AG, 8/7/24, L/10/16, ar01.30-p-5800ha, Remove/install cylinder head
ENGINES 605, 606 in MODEL 124 ENGINES 606.961 in MODEL 140 ENGINES 604, 605 in MODEL 202 ENGINES 604, 605, 606.912 /962 in MODEL 210

AR20.00-P-1142HW
AR20.20-P-3865HB
AR13.22-P-1202HA
AR01.20-P-5014HA
AR09.20-P-1310H
AR09.20-P-1961HPage 2 of 5

9.3

Remove charge air manifold

Engine 605.960/962
Engine 606.961/962

10

Detach coolant hoses (12) at cylinder head

11.1

Detach vacuum lines (13) at cylinder head,mark if necessaryUnbolt exhaust system (6) at exhaust
manifold or turbocharger

Inspect condition of hose clamps andhoses, replace if necessary.
7 mm socket hexagon on flexible shaft forhose clamps with worm drive
except 606.961/962

1213
14

16.1
Danger!

1718
19.1
20
21
2223

Exhaust manifold remains attached atcylinder head

Remove chain tensioner (20)Remove slide rail (33) in cylinder head

15

AR09.41-P-1310H
AR09.41-P-1310HA

AR05.10-P-7800HA

Installation: Install slide rail in such a way AR05.10-P-8432HA
that the two mounting holes for the slide railbolts point upwards (arrow) and the open sideof the slide rail points counter to the directionof travel.
Remove camshaft housing (22)AR05.20-P-6995HA
Screw/bolts for attaching camshaft housing toBT05.20-P-0001-01A
cylinder head omitted
Remove injection nozzles (23)AR07.03-P-6830H
If cylinder head is replaced
Risk of explosion caused by ignition ofNo fire, sparks, open flames or smoking.
AS47.00-Z-0001-01A
flammable products, risk of poisoning
Only pour fuels into suitable and appropriately
caused by inhaling fuel vapors or swallowing marked containers.
fuel as well as risk of injury to skin and eyes Wear protective clothing when handling fuel.
exposed to fuel.
Detach fuel lines
Open fuel filler cap.
Model 202:
Detach fuel lines 90/1, 90/2 at the fuelpreheater.
Models 124, 140, 210:
Disconnect the feed lines at the body and fit
together with a section of hose.
Disconnect engine wiring harness (29) atcylinder head
Remove oil filter (40)AR18.20-P-3471HA
On models fitted with oil-water heatexchanger at oil filter
Unbolt fuel filter (70/2) at cylinder head
Place fuel filter to the side with lines
connected
Unscrew screw/bolts (15) for cylinder head at*BA01.40-P-1002-01A
timing case cover
Unbolt pressure oil line (42), oil return flow
Engine 605.960/962, 606.961/962
line (43), charge air pipe (44) at turbocharger
Installation: Replace gaskets and O(41)rings.
Slacken cylinder head bolts (16, 16) in stages,
Slacken cylinder head bolts in reverse
unscreworder of tightening procedure once engine hascooled down.
*601589001000
Tightening procedure for cylinder head bolts

AR01.30-P-5800-01HA

Installation: It is not necessary to retighten the cylinder head bolts.
Oil thread and head contact surface ofcylinder head bolts, insert, tighten in stages*BA01.30-P-1002-01A
24

Check cylinder head bolts (16, 16a)25

Screw/bolt on bracket (17) for removing
cylinder head

AR01.30-P-5800-03HA*BE01.30-P-1001-04A
Screw bracket onto first and last camshaft
bearing (at exhaust side) using Screw/bolts(19) M7x35.
*119589014000

26

Remove cylinder head (02)Installation: Lay new cylinder headgasket (25) onto crankcase.
When remounting the top, align with fitted
bushings (26) for lining up the cylinder head.
If the crankcase has been machined, arepair size cylinder head gasket with athickness of 1.85 mm must be installed, if
necessary
Measure piston projection
AR03.10-P-7041-01A
If timing case cover and cylinder head areremoved at the same time, the setting of theinjection pump is altered; check start ofdelivery, set if necessary
Model 124
ra07016058300x
Model 140, 202, 210
AD07.00-P-1464B© Daimler AG, 8/7/24, L/10/16, ar01.30-p-5800ha, Remove/install cylinder headENGINES 605, 606 in MODEL 124 ENGINES 606.961 in MODEL 140 ENGINES 604, 605 in MODEL 202 ENGINES 604, 605, 606.912 /962 in MODEL 210

Page 3 of 5

Load regulator
gotis://H_00.12_04.0
Technical modification to cylinder head gasket
27

Clean contact surfaces (24) and threadedholes

28.1
29
30
Danger!

31
32

BT01.30-P-0001-01A
Blow out threaded holes, free of oil andwater, inspect contact surfaces, if necessary

Machine crankcase contact surface
Check/face-grind cylinder head contact
surfaces
Remove oil from cooling and heating system If oil residues in cooling and heating system
Install in the reverse order
Inspect cooling system for leaks
Risk of accident caused by vehicle starting Secure vehicle to prevent it from moving by
off by itself when engine is running. Risk ofitself.
injury caused by contusions and burns during Wear closed and snug-fitting work clothes.
starting procedure or when working near the Do not touch hot or rotating parts.
engine as it is running
Check for leaks with engine running
Read/erase fault memory.
Stored faults possibly caused by previous
simulation or by cables disconnected in theprocess of installation or testing must beprocessed and erased in the DTC memories
once all work is completed.

AR01.40-P-9133B
AR01.30-P-7162B
AR20.00-P-1250A
AR20.00-P-1010HA
AS00.00-Z-0005-01A

AD00.00-P-1000AZ

Cylinder head/cylinder head bolts
NumberDesignation

BE01.30-P-1001-04A

Cylinder head bolt

Engine604, 605, 606

Thread diameterM

10Length (L) when newmm

102/115

Max. length (L)mm

104/117
AR01.30-P-5800-03HA

See picture

Cylinder head tightening torques
NumberDesignation

BA01.30-P-1002-01A

Screw/bolt for cylinder head M10Engine 604, 605, 606

Stage 1Nm

15

Stage 2

Nm35Stage 3°90min

10°90

Settling time

Stage 4AR01.30-P-5800-01HASee picture

Crankcase, timing case cover, end cover
NumberDesignation

BA01.40-P-1002-01A

Screw/bolt, cylinder head to timing case cover

Engine604, 605,606

Nm25© Daimler AG, 8/7/24, L/10/16, ar01.30-p-5800ha, Remove/install cylinder head
ENGINES 605, 606 in MODEL 124 ENGINES 606.961 in MODEL 140 ENGINES 604, 605 in MODEL 202 ENGINES 604, 605, 606.912 /962 in MODEL 210

Page 4 of 5

601 589 00 10 00

119 589 01 40 00

Screwdriver bit

Retaining clipRepair materials
Number
BR00.45-Z-1009-01A
BR00.45-Z-1012-01A

Designation
Sealant Loctite 574, 50 ml
Sealant, Omnifit FD 3041

Order number
A 001 989 89 20 10A 002 989 47 20 10© Daimler AG, 8/7/24, L/10/16, ar01.30-p-5800ha, Remove/install cylinder head
ENGINES 605, 606 in MODEL 124 ENGINES 606.961 in MODEL 140 ENGINES 604, 605 in MODEL 202 ENGINES 604, 605, 606.912 /962 in MODEL 210

Page 5 of 5