How To Flush Cooling System After Oil Cooler Failure

Saves on the flushing afterwards. If you fill with green or blue it reacts with the trace of red stuff makes a black sludge type stuff and corrosion protection is removed from the blue stuff then you have no protection I think of the top off my head it actually accelerates the corrosion of aluminium. Once it gets hot both products work very well. So replace the oil cooler and flush the system best way to flush is with plenty of liquid clothes detergent and hot water fill system and run engine for 10 mins drain from bottom hose and redo will take lots of flushing and still you will residue for months after collecting in expansion bottle. In my experience the oil tends to rise to the top once hot. Drain out the content of the cooling system put a hose of running water in the radiator or expansion tank to flush out the soapy water while the car is running until the water that is coming out from the drain plug or bleed plug is clear. This happens because when the engine is running oil pressure is greater than cooling system pressure.

The goo and casting sand thats floating around in there is whats clogging the oil cooler it will eventually go bye bye a lot of the time takinng with it the EGR cooler and gaskets.

Repeat the process until the oil is gone at least three times. I than wanted to show everyone why oil coolers restrict and fai. With the old cooler still conne4cted you will still be pumping oil in system. Run engine until at normal operating temp and then switch off. A friend who is an oil field mechanic taught me that method. Circulate the coolant or coolant system flush.

Oil Cooler Failure Garage 808

How to flush cooling system after oil cooler failure. He says it will clean all the gunk out of the system at which point the truck will get fresh coolant and go back into normal service. So replace the oil cooler and flush the system best way to flush is with plenty of liquid clothes detergent and hot water fill system and run engine for 10 mins drain from bottom hose and redo will take lots of flushing and still you will residue for months after collecting in expansion bottle. Block one half fill the cooler with fluid paraffin or diesel perhaps block the.

Final flush after the system is clean is either vc-9 or restore. This happens because when the engine is running oil pressure is greater than cooling system pressure. So I normally get it hot then stick my water hose in the top of the bottle and let the water push it out.

What he wants me to do is drive the hell out of her and get her good and hot and then drain the system and repeat with the Dawn and water. Oil is forced into the cooling system. There will still be some debris in the OTW cooler so install a Magnefine filter in the cooler return line to hopefully catch any old tranny trash that works its way loose from the OTW cooler.

- Answered by a verified Ford Mechanic We use cookies to give you the best possible experience on our website. So flushing breaks the stuff loose and cleans the system out but extra stuff floating aorund during the flush is going to clog the oil cooler extra fast. News because if coolant goes in the engine oil you are done engine dead.

Drain water when cool. When engine has cooled sufficiently drain and refill with the correct antifreeze water mixture. Top back off with cleaner and water then drive and repeat.

Check the coolant levelonly after the engine has been stopped and the cooling system pressure capis cool enough to touch with your bare hand. So the dealership says the oil cooler is the only thing covered. Ford killed so many oil coolers by flushing after replacement when the 60L were still new.

The only sensible way to try and clean the inside is to make up two bungs to block the inlet and outlet holes. Run engine until at normal operating temp and then switch off.

Flushing A Cooling System Thats Contaminated With Oil Diesel Or Gas Youtube

Oil Cooler Failure Garage 808

Oil Cooler Failure Garage 808

Symptoms Of Oil Cooler Adapter Gasket Failure In Cars

Oil In Coolant Ricks Free Auto Repair Advice Ricks Free Auto Repair Advice Automotive Repair Tips And How To

Flush Coolant Before Or After Oil Cooler Swap Ford Powerstroke Diesel Forum

Cooling System Oil Sludge Remover Oil Sludge In The Radiator

What Happens When Your Oil Cooler Cracks This North American Motoring

What Happens When Your Oil Cooler Cracks This North American Motoring

B5 2 8l Oil Cooler Swap With Cooling System Heater Core Flush Audiforums Com

Liquid Intelligence Removing Thick Oil Sludge From A Cooling Systems Can Be Extremely Difficult Mechanics Say That It S Almost Impossible To Get A Cooling System Totally Clean After This Has Happened

320i E90 Oil In Coolant Bmwfanatics

Bmw 3 Series Questions There Is Engine Oil In My E46 Radiator But There Is No Water In The En Cargurus

What Causes Oil In Coolant Reservoir Rx Mechanic

Oil Cooler Failure Repair Solutions Page 2 Ram 1500 Diesel Forum

Bad Oil Cooler Symptoms Diagnosis And How It Works Rx Mechanic

Oil Cooler Failure Buckle Up Boys This Is A Long Rant Pics Jeep Garage Jeep Forum

Mercedes Sprinter Engine Oil In Coolant Water Oil Cooler Leak Fix

Ppe Oil Cooler Failure After 4 Months Ford Powerstroke Diesel Forum

6 0 Powerstroke 6 0l Oil Cooler Back Flush Youtube

Oil In Coolant What To Check When You Find Oil In Antifreeze Youtube

Symptoms Of Oil Cooler Adapter Gasket Failure In Cars

Know How Notes Common Radiator Failures Napa Know How Blog

1

Water Coolant Mixed With Oil Flush Repair Grimmer Motors Hamilton

Bad Oil Cooler Symptoms Diagnosis And How It Works Rx Mechanic

Help I See Oil In Coolant Reservoir Of My Vehicle

7 3l Oil Cooler Overhaul Diesel World

Mercedes Benz Servicing Faq Does Your Car Have An Oil Cooler Leak

Mercedes Sprinter Engine Oil In Coolant Water Oil Cooler Leak Fix

How To Flush A Radiator The Best Way Bluedevil Products

Mercedes Sprinter Engine Oil In Coolant Water Oil Cooler Leak Fix

Keeping The 7 3l Power Stroke Reliable Rebuilding The Oil Cooler Drivingline

Bad Oil Cooler Symptoms Diagnosis And How It Works Rx Mechanic

Why Is There Transmission Fluid In My Coolant Here S Why Rustyautos Com

6 0 Powerstroke Oil Cooler Flush Kit Accurate Diesel

Radiator Flush Wynn S South Africa

Symptoms Of Oil Cooler Adapter Gasket Failure In Cars

2006 6 0 Oil In Degas Bottle Ford Truck Enthusiasts Forums

Ppe Oil Cooler Failure After 4 Months Ford Powerstroke Diesel Forum

Oil In Coolant Oil Cooler Or Head Gasket North American Motoring

Xdp 6 0l Oil Cooler Flush Kit Xd397

Why Is There Oil In My Coolant Jb Tools Inc

Why Is There Sludge Slime In My Radiator Amsoil Blog

Coolant Flush On The 6 0 Powerstroke Maintenance To Severe Contamination Youtube

Mercedes Sprinter Engine Oil In Coolant Water Oil Cooler Leak Fix

Failed Oil Cooler Ram 1500 Diesel Forum

Oil Cooler Failure Buckle Up Boys This Is A Long Rant Pics Jeep Garage Jeep Forum

1

News because if coolant goes in the engine oil you are done engine dead.

Check the coolant levelonly after the engine has been stopped and the cooling system pressure capis cool enough to touch with your bare hand. They use coolers and heaters to cycle the oils temperature repeatedly over a range greater than 100 degrees F. This typically takes about 10 minutes. News because if coolant goes in the engine oil you are done engine dead. Remove the cooling systempressure cap slowly to relieve pressure. If you fill with green or blue it reacts with the trace of red stuff makes a black sludge type stuff and corrosion protection is removed from the blue stuff then you have no protection I think of the top off my head it actually accelerates the corrosion of aluminium. Repeat the process until the oil is gone at least three times. Anyway our mechanic has replaced the oil cooler and filled the cooling system with water and Dawn dishwashing liquid. Repeat this procedure with fresh solution until all traces of Oil Mixed With Coolant have been removed.

Ford requires their techs to replace the oil-to-air OTA cooler with a brand new one then power flush the oil-to-water OTW cooler as good as it can be flushed. Drain radiator and block. It works well but is very caustic to other components too. Oil is forced into the cooling system. Avoid contact with the. What he wants me to do is drive the hell out of her and get her good and hot and then drain the system and repeat with the Dawn and water. Check the coolant levelonly after the engine has been stopped and the cooling system pressure capis cool enough to touch with your bare hand.