Drain/pour in coolant · ar2000p1142olc · Mercedes-Benz WIS

AR20.00-P-1142OLC

Drain/pour in coolant

03.09.2020

Model	213 with engine 274, 276.8, 642, 654
Model	238 with engine 274, 276.8, 642, 654

Modification notes

21.07.2017	Cooling system	Engine 274 in model 213.050/053	BF20.00-P-1001-02CA
21.04.2020	Cooling system	Engine 654 in model 213	BF20.00-P-1001-06B
03.09.2020	Cooling system	Engine 654 in model 213.011/016/211/216	BF20.00-P-1001-06B

P20.00-2594-09

Shown on engine 654

1	Connection fitting		3	Drain valve		4	Engine cooling system cooler
2	Radiator low-temperature circuit

Shown on engine 654

31	Coolant hose
32	Oil cooler

P27.55-2330-06

 Warning	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
 Warning	Risk of injury to skin and eyes suffering scalding from contact with hot coolantspray. Risk of poisoning from swallowing coolant.	Do not open cooling system unless coolant temperature is below 90 °C. Open cap slowly and release the pressure. Do not pour coolant into beverage containers. Wear protective gloves, protective clothing and safety glasses.	AS20.00-Z-0001-01A
 Caution	Risk of injury caused by scraping or cutting body parts on sharp vehicle parts	Always wear protective gloves when working on or near sharp and non-deburred vehicle parts. Deburr repair panels.	AS00.00-Z-0017-01A
Topical note	Notes on coolant		AH20.00-N-2080-01A
	Notes on coolant level	Model 213 with engine 274, 642, 654 Model 238 with engine 274, 642, 654	AH20.00-P-1142-01CW
	Remove
1	Remove the expansion tank cap
2.1	Remove the central, front and right front parts of the bottom engine compartment paneling	Model 213 with engine 274, 642, 654 Model 238 with engine 274, 642, 654
			AR61.20-P-1105LWE
2.2	Remove front and central sections of the lower engine compartment paneling	Model 213, 238 with engine 276.8
			AR61.20-P-1105LWE
	Drain off
3	Push the drain hose onto the sleeve on the drain valve (3)
4	Open the drain valve (3), drain the coolant, and collect it in a suitable container	 Only open drain valve (3) far enough for coolant to flow out. Otherwise damage will occur on drain valve (3) and in engine cooling system radiator (4).
5	Close the drain valve (3)
6	Remove the coolant hose from the connection fitting (1) and drain escaping coolant in a suitable container	Model 213 with engine 274, 654 Model 238 with engine 274, 654
			AR20.20-P-7441-01RQ
7	Install the coolant hose at the connection fitting (1)	Model 213 with engine 274, 654 Model 238 with engine 274, 654
			AR20.20-P-7441-01RQ
8	Remove the coolant hose (31) from the oil cooler (32) and collect escaping coolant in a suitable container	Model 213, 238 with engine 654 with transmission 725.0
			AR20.20-P-7441-01RQ
9	Install the coolant hose (31) on the oil cooler (32)	Model 213, 238 with engine 654 with transmission 725.0
			AR20.20-P-7441-01RQ
	Pour in
10	Pour in coolant and ventilate engine cooling system	Model 213 with engine 274, 276.8, 642 Model 238 with engine 274, 276.8, 642	AR20.00-P-1142-04A
		Model 213, 238 with engine 654	AR20.00-P-1142-04OLC
		 Model 213 with engine 276 Model 238 with engine 276Cooling system	*BF20.00-P-1001-02BA
		 Model 213, 238 with engine 642Cooling system	*BF20.00-P-1001-02W
		 Model 213, 238 with engine 274Cooling system	*BF20.00-P-1001-02CA
		 Model 213, 238 with engine 654Cooling system	*BF20.00-P-1001-06B
		 Test cap	*210589009100
		 Cooler vacuum filling device	*285589002100
		 NTKL Adaption	*285589012100
		 Electric vacuum pump	*285589022100
	Check
11	Check engine cooling system for leak tightness	Model 213, 238 with engine 276.8	AR20.00-P-1011MND
		Model 213 with engine 274, 642, 654 Model 238 with engine 274, 642, 654	AR20.00-P-1011OLC
 Warning	Risk of accident from vehicle starting off by itself when engine running. Risk of injury (bruises and burns) resulting from working on the engine while it is being started or when it is running.	Secure vehicle to prevent it from starting off by itself. Wear closed and snug-fitting work clothes. Do not touch hot or rotating parts.	AS00.00-Z-0005-01A
12	Perform an engine test run and check engine cooling system for proper operation
	Install
13.1	Install the central, front and right front parts of the bottom engine compartment paneling	Model 213 with engine 274, 642, 654 Model 238 with engine 274, 642, 654
			AR61.20-P-1105LWE
13.2	Install front and center sections of lower engine compartment paneling	Model 213, 238 with engine 276.8
			AR61.20-P-1105LWE

 Cooling system

Number	Designation				Engine 276 in model 213	Engine 276 in model 238
BF20.00-P-1001-02BA	Cooling system	Workshop replacement amount	Main circuit	l	12,0	12,0
			Low-temperature circuit	l	3,5	2,8
		Antifreeze/water	Up to -37°C	%	50/50	50/50
			As of -38 °C	%	55/45	55/45
			Specifications for Operating Fluids, sheet		BB00.40-P-0310-01A	BB00.40-P-0310-01A
			Specifications for Operating Fluids, sheet		BB00.40-P-0325-06A	BB00.40-P-0325-06A
			Specifications for Operating Fluids, sheet		BB00.40-P-0326-06A	BB00.40-P-0326-06A

 Cooling system

Number	Designation				Engine 274 in model 213 (except 213.050/053/054/153/155/253)	Engine 274 in model 213.050/053/054/153/155/253
BF20.00-P-1001-02CA	Cooling system	Workshop replacement amount	Main circuit	l	12,0	13,0
			Low-temperature circuit	l	3,0	3,0
		Antifreeze/water	Down to -37 °C	%	50/50	50/50
			-38 °C and below	%	55/45	55/45
			Specifications for Operating Fluids, sheet		BB00.40-P-0310-01A	BB00.40-P-0310-01A
			Specifications for Operating Fluids, sheet		BB00.40-P-0325-06A	BB00.40-P-0325-06A
			Specifications for Operating Fluids, sheet		BB00.40-P-0326-06A	BB00.40-P-0326-06A

 Cooling system

Number	Designation				Engine 274 in model 238
BF20.00-P-1001-02CA	Cooling system	Workshop replacement amount	Main circuit	l	12,0
			Low-temperature circuit	l	3,0
		Antifreeze/water	Down to -37 °C	%	50/50
			-38 °C and below	%	55/45
			Specifications for Operating Fluids, sheet		BB00.40-P-0310-01A
			Specifications for Operating Fluids, sheet		BB00.40-P-0325-06A
			Specifications for Operating Fluids, sheet		BB00.40-P-0326-06A

 Cooling system

Number	Designation				Engine 642 in model 213	Engine 642 in model 238
BF20.00-P-1001-02W	Cooling system	Workshop replacement amount	Main circuit	l	13,0	12,0
			Low-temperature circuit	l	3,0	2,5
		Antifreeze/water	Down to -37°C	%	50/50	50/50
			-38°C and below	%	55/45	55/45
			Sheet		BB00.40-P-0310-01A	BB00.40-P-0310-01A
			Sheet		BB00.40-P-0325-06A	BB00.40-P-0325-06A
			Sheet		BB00.40-P-0326-06A	BB00.40-P-0326-06A

 Cooling system

Number	Designation				Engine 654 in model 213 (except 213.011/016/211/216)	Engine 654 in model 213.011/016/211/216
BF20.00-P-1001-06B	Cooling system	Workshop replacement amount		l	11,0	11,0
		Antifreeze/water	Down to -37 °C	%	50/50	50/50
			-38 °C and below	%	55/45	55/45
			Specifications for Operating Fluids, sheet		BB00.40-P-0310-01A	BB00.40-P-0310-01A
			Specifications for Operating Fluids, sheet		BB00.40-P-0325-06A	BB00.40-P-0325-06A
			Specifications for Operating Fluids, sheet		BB00.40-P-0326-06A	BB00.40-P-0326-06A

 Cooling system

Number	Designation				Engine 654 in model 238
BF20.00-P-1001-06B	Cooling system	Workshop replacement amount		l	12,5
		Antifreeze/water	Down to -37 °C	%	50/50
			-38 °C and below	%	55/45
			Specifications for Operating Fluids, sheet		BB00.40-P-0310-01A
			Specifications for Operating Fluids, sheet		BB00.40-P-0325-06A
			Specifications for Operating Fluids, sheet		BB00.40-P-0326-06A

285 589 01 21 00

NTKL Adaption

210 589 00 91 00

Test cap

285 589 02 21 00

Electric vacuum pump

285 589 00 21 00

Cooler vacuum filling device

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