If you are using a hydrometer to check the concentration of antifreeze in the coolant, keep in mind that the specific gravity of conventional EG antifreeze is different from that of PG (which has a density close to water). So if someone has added the "less-toxic" PG antifreeze to the co...
You can use a tester to determine if you have a weak battery. If you aren’t comfortable doing this, go to an auto retailer like AutoZone or O’Reilly Auto Parts. They will test your battery for free. In addition, you’ll want to clean your car battery. Check for residue on the ba...
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to check for thisremove the spark plugsand thenuse a pressure testerto build pressure inside the engine's cooling system. Once all spark plugs have been removed, pressurize the cooling system and crank the engine over (stand back) while observing the spark plug holes. if coolant is present...
and even crack the engine block or a cylinder head—which would destroy your engine. Antifreeze lowers the freezing point of the coolant to somewhere around minus 35 degrees F to keep any damage from happening. Again, it's far better to get your car looked at as soon as possible to preve...
You may also notice a sweet smell, which is a characteristic odor of ethylene glycol antifreeze.The most common places where coolant may be leaking are:A worn seal on the water pump shaft can leak coolant.Water pump -- A bad shaft seal will allow coolant to dribble out of the vent hole...
In winter, add screen-washer anti-freeze to the bottle. Do not use radiator antifreeze mixture, which will damage paintwork. Checking the pump and jets Clean the non-return valve with a toothbrush and methylated spirit. On a manual pump the push button operates a spring-loaded diaphragm in...
My first job was working for my father in his antifreeze-tester factory at 14. I was born an empath, so how do I find a career that helps people but also drives my love of the fashion world? I thought I was going to be a special-ed teacher. Then I said,No, I’m gonna be a...
Dripping antifreeze, 2003 GMC Safari, hubby thought it was water pump, went to change it and antifreeze still is pouring out. it was low on antifreeze a few weeks ago when it was -4 and hubby is wondering if maybe the block cracked because of it. Any advice? Hate to get a new vehic...