1992 MERCEDES BENZ W124 RANDOM OVERHEATING-PART 4
So in part 4, I get it all back together! it did start overheating again but removing trapped air in cooling system did the trick, I replaced radiator, fan clutch, thermostat 87c , coolant reservoir tank cap, filled with Zerex G5 coolant. Cost of all these repairs was $388, should last anther 10 years!

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W124 1992 M103 Random Over Heating Part 5

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Mercedes Overheating, Poor starts & Mileage R129, W124, W201 Coolant Temperature Sensors, Thermostat

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MERCEDES W124 1992 M103-RANDOM OVERHEATING PART 6

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1992 W124 300E Random Overheating Part 1

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MERCEDES C124 DEEP CLEAN - WASH, POLISH & CERAMIC | SCC CAR DETAILING | #cardetailing #scccustoms

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W124 Ultimate OEM Cooling Upgrades (M104 and M103)

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Mercedes Engine Overheating Protection R129, R107, W124, W140, W201 Coolant Temperature Sensor Trick

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Garage Fails | What Could Go Wrong?

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I Put DIESEL FUEL in My Engine Before an Oil Change… Here’s What Happened

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MERCEDES W124 M103 RANDOM OVERHEATING PART 8

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1992 W124 Random Overheating Part 2

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Fixing Up The Kirovets Tractor - Working on wheels & steering Cylinder

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Fixing Up an Abandoned V70R

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If You Can't Find the Source of Your Overheating Issue Watch This Video

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If you own a W124 Mercedes, Check this!

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Mercedes Aux Fans, Engine Cooling & Air Conditioning Explained, Coolant Sensor Tricks R129, W124 90s

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M103 Mercedes Coolant Flush

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Tearing Down The 6.0 V12 - Mercedes-Benz W140 S600 Restoration Part 2

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$800 Mercedes With a Knocking Engine — Full Rebuild

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