Notes on coolant level - AH20.00-P-1142-01V

ENGINE 112 in MODEL 129, 202, 208, 210, 211, 220, 230

ENGINE 112 in MODEL 463

ENGINE 113 in MODEL 129, 202, 208, 210, 211, 215, 219, 220, 230

ENGINE 113 in MODEL 463

ENGINE 137 in MODEL 215, 220

ENGINE 152 in MODEL 172

ENGINE 156 in MODEL 211, 216, 219, 221, 230

ENGINE 157 in MODEL 216, 221, 231

ENGINE 157 in MODEL 463

ENGINE 271 in MODEL 171, 172, 211

ENGINE 272 in MODEL 171, 211, 219, 221, 230

ENGINE 273 in MODEL 211, 216, 219, 221, 230

ENGINE 273 in MODEL 463

ENGINE 275 in MODEL 215, 216, 220, 221, 230

ENGINE 276 in MODEL 172, 221, 231

ENGINE 278 in MODEL 216, 221, 231

ENGINE 279 in MODEL 231

ENGINE 285 in MODEL 240

ENGINE 612 in MODEL 461, 463

ENGINE 628 in MODEL 463

ENGINE 642 in MODEL 461, 463

ENGINE 651 in MODEL 172, 221

Model 171 with engine 271, 272,

Model 172 with engine 152, 271, 276, 651

The coolant level must reach on a cold engine up to the "MIN." marking on the coolant expansion reservoir (arrow).

When the coolant is warm: approx. 1 cm above this scribe mark.

Fig 1: Locating Coolant Expansion Reservoir Mark

Courtesy of MERCEDES-BENZ USA

Model 220 with engine 112,

Model 215, 220 with engine 113, 137,

Model 215, 220 with engine 275, main circuit

Model 461, 463 with engine 612,

Model 463 with engine 112, 113, 273, 628, 642

When engine is cold, the engine coolant level must reach up to the marking (arrow) on the coolant expansion reservoir.

When the coolant is warm: approx. 1 cm above this scribe mark.

Fig 2: Locating Coolant Expansion Reservoir Level Mark (1 Of 2)

Courtesy of MERCEDES-BENZ USA

Fig 3: Locating Coolant Expansion Reservoir Level Mark (2 Of 2)

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Model 461 with engine 642

The coolant level must, on a cold engine, reach up to the marking (arrow) in the coolant expansion reservoir.

Model 463 with engine 157

The coolant level must, on a cold engine, reach up to the marking (arrow) in the coolant expansion reservoir.

When the coolant is warm, about 1 cm above the marking (arrow).

Fig 4: Locating Coolant Expansion Reservoir Level Mark - Model 461 With Engine 642

Courtesy of MERCEDES-BENZ USA

Model 210 with engine 112, 113

When engine is cold, the engine coolant level must reach up to the marking (arrow) on the coolant expansion reservoir.

When the coolant is warm: approx. 1 cm above this scribe mark.

Fig 5: Locating Coolant Expansion Reservoir Level Mark - Model 210 With Engine 112

Courtesy of MERCEDES-BENZ USA

Model 202, 208 with engine 112, 113

When engine is cold, the engine coolant level must reach up to the marking (arrow) on the coolant expansion reservoir.

When the coolant is warm: approx. 1 cm above this scribe mark.

Fig 6: Locating Coolant Expansion Reservoir Level Mark - Model 202 With Engine 112

Courtesy of MERCEDES-BENZ USA

Model 129 with engine 112, 113

When engine is cold, the engine coolant level must reach up to the marking (arrow) on the coolant expansion reservoir.

When the coolant is warm: approx. 1 cm above this scribe mark.

Fig 7: Locating Engine Coolant Level Marking - Model 129 With Engine 112

Courtesy of MERCEDES-BENZ USA

Model 230 with engine 112, 113, 156, 272, 273,

Model 230 with engine 275, main circuit

When engine is cold, the engine coolant level must reach up to the marking (arrow) on the coolant expansion reservoir.

When the coolant is warm: approx. 1 cm above this scribe mark.

Fig 8: Locating Engine Coolant Level Marking (Main Circuit) - Model 230 With Engine 275

Courtesy of MERCEDES-BENZ USA

Model 211 with engine 112, 113, 156, 271, 272, 273,

Model 219 with engine 113, 156, 272, 273

When the engine is cold, the engine coolant level must reach up to the marking (arrow) in the coolant expansion reservoir.

When the coolant is warm: approx. 1 cm above this scribe mark.

Fig 9: Locating Engine Coolant Level Marking (Main Circuit) - Model 219 With Engine 113, 156

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Model 216 with engine 156, 157, 273, 278,

Model 221 with engine 156, 157, 272, 273, 276, 278, 629, 642, 651,

Model 216, 221 with engine 275, main circuit

Model 231 with engine 279, main circuit

MODEL 231 with ENGINE 157, 276, 278

When the engine is cold, the engine coolant level must reach up to the marking (arrow) in the coolant expansion reservoir.

When the coolant is warm: approx. 1 cm above this scribe mark.

Fig 10: Locating Engine Coolant Level Marking

Courtesy of MERCEDES-BENZ USA

Model 240 with engine 285, Main circuit

When the engine is cold, the engine coolant level must reach up to the marking (arrow) in the coolant expansion reservoir.

When the coolant is warm: approx. 1 cm above this scribe mark.

Fig 11: Locating Engine Coolant Level Marking (Main Circuit) - Model 240 With Engine 285

Courtesy of MERCEDES-BENZ USA

Model 215, 216, 220, 221, 230 with engine 275, low temperature circuit

Model 240 with engine 285, low temperature circuit

The engine coolant level must be placed, when coolant is warm or cold, in the crosshatched illustrated area of filler neck.

Fig 12: Locating Engine Coolant Level Marking (Low Temperature Circuit)

Courtesy of MERCEDES-BENZ USA