Do stop leak products really work? To get the right answer one really needs to be more specific and add a few more words to the question. Take for example narrowing it down to discovering a pool of ...

Several components in your car hold coolant, often called antifreeze, and any of them can get a hole or develop a leak. If your car loses too much coolant, its engine could overheat. Coolant is also ...

The coolant inside your car's engine does more than keep it cool. Although your engine will run fine with regular water, coolant has anti-freeze and lubricating properties to prevent corrosion to ...

Q: I have a 2000 Mercury Sable LS with 90,930 miles. It’s a nice, inexpensive car for an older lady. Since I’ve had it, the light keeps telling me I’m low on coolant. I keep going back, and they tell ...

Cyclo’s PermaStop is a one-step cooling system repair solution that the company says can permanently stop a leak within a minute. PermaStop works on head gaskets, radiators, heater cores, freeze plugs ...

TP-3900 fluorescent dye quickly finds leaks in radiators, hoses, water pumps and fittings. Just add 1 ounce (30 ml) of the dye to a cooling system and allow it to circulate. Wherever the coolant leaks ...

When you find a leak, you must decide whether you can handle it yourself or you need to see a professional. Radiator Leaks Tip: If the radiator is leaking badly, I recommend going directly to a ...

Going out to your car and finding a leak can make you worry about making it out of the driveway, let alone to the nearest auto repair shop. Depending on the severity of the leak, you may need to tow ...

If you've noticed an odd, sweet smell coming from your car after you shut the engine off you might have an antifreeze leak. Antifreeze plays a key part in keeping your engine running properly, so it's ...

My Subaru Outback 2.5 EFI has developed a slow leak at the rear of the engine between the head and the block. I have had it pressure tested and that's the only place it's leaking from. It doesn't ...