2003 Saab 9-3 "low coolant" Questions

...low coolant light keeps coming on event though there is enough coolant in there IF YOU ARE CERTAIN THE COOLANT LEVEL IS ABOVE THE SENSOR AND IT'S WIRE CONNECTIONS ARE SOUND WHAT ELSE MORE THAN A ...

...Coolant level low please refill" Which coolant do I need to buy and the price and can I do it my self? How do I locate the correct tank to refill with coolant? How often do you have tohave it ...

need to check it with a hydrometer to see how low temp the coolant can go,if it's discolored or dirty brown you may need to flush it,it's a good idea to flush every 10,000 miles anyway. TIM...........

coolant level is low is there a sensor in the coolant resevoir that needs to be reset? no it will reset itself ,these vehicles suffer from the bottom connection breaking off the header tank bottle and

Ac not working checked the fuses. Does not seem to turn on, have you tried to recharge the system.it could be low on coolant,

...sure no normal grade coolant/anti-freeze lasts 100K miles without getting milky or dirty. really though, you should change the coolant every time you see it starts to get dirty or if youre low on

...low, nor high speed operation) you may have both relays failed, or a break in the circuit to the fan, or a failed coolant temp sensor (although this usually throws a code), since jumping to the fan ...

...set all the way cold it does not get cold enough You may have a refrigerant leak.  If the Freon is low , you'll have insufficient cooling.  Get a tester and perform a coolant leak

...low coolant. While you are at it, check the antifreeze strength. If it froze up, it could have cracked the block. If the heater smells like celery, it means you have a blown head gasket or cracked ...

which is possibly indicative of low compression due to a combustion leak. If there is coolant leaking into the cylinder(s) this will be via a failed head gasket or a crack in the cylinder head or both