Is this brownish red gunk definitive evidence of a blown head gasket? - Motor Vehicle Maintenance & Repair Stack Exchange
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WHAT SHOULD YOU DO IF YOU HAVE BROWN WATER?
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Brown gunk caked around radiator cap and filler neck | Cadillac Owners Forum
Brown stuff in my coolant | IH8MUD Forum
:max_bytes(150000):strip_icc()/repairing-leaking-radiator-getty-0821-2000-aae4626670264b0ea1a67185e2e20167.jpg "How to Fix a Radiator Leak")
How to Fix a Radiator Leak
What caused the coolant to do this? : r/MechanicAdvice
What Causes Brown Slime/Sludge in Radiator? - Beyer Motor Works
Why is There Oil in the Coolant? | GMB North America
Drained coolant because it was brown through the radiator cap, just to see it's only a top layer. Is it oil? I'm thinking head gasket but I had no overheating issues and
Brown/tan "mud" in bottom of coolant reservoir - Maintenance/Repairs - Car Talk Community
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Light Brown sludge in coolant reservoir | Volkswagen Owners Club Forum
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What causes a car coolant to look like mud? - Quora
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Brown sludge in radiator resevoir??!!! | SVTPerformance.com
Orange/brown sludge under radiator cap - Jeep Cherokee Forum
Brownish-red coolant = radiator is rusting? | Toyota Nation Forum
Brown stuff in my coolant | IH8MUD Forum
Why Is My Coolant Brown? (9 Reasons Why) | Autoily
