Coolant reservoir filling up?
#1
Newbie
Thread Starter
Coolant reservoir filling up?
So my coolant reservoir is filling up with coolant on its own. It's never been filled in my 1 year of ownership. But just now it has been. The coolant isn't milky its just normal coolant. Am i overreacting?
#3
Newbie
Thread Starter
#6
I would start by replacing the radiator cap. It might be getting weak and allowing coolant to go into the overflow at too low of a pressure. Your cooling system is designed to hold around 15psi or so, if the radiator cap wont hold, the pressure pushes coolant into the overflow tank.
Some level fluctuating is normal, but for the most part, the level should stay the same. Coolant is water based, so over time the coolant will evaporate so it would be normal to top off the reservoir from time to time.
Hope the info helps!
Some level fluctuating is normal, but for the most part, the level should stay the same. Coolant is water based, so over time the coolant will evaporate so it would be normal to top off the reservoir from time to time.
Hope the info helps!
#7
Evolving Member
I would start by replacing the radiator cap. It might be getting weak and allowing coolant to go into the overflow at too low of a pressure. Your cooling system is designed to hold around 15psi or so, if the radiator cap wont hold, the pressure pushes coolant into the overflow tank.
Some level fluctuating is normal, but for the most part, the level should stay the same. Coolant is water based, so over time the coolant will evaporate so it would be normal to top off the reservoir from time to time.
Hope the info helps!
Some level fluctuating is normal, but for the most part, the level should stay the same. Coolant is water based, so over time the coolant will evaporate so it would be normal to top off the reservoir from time to time.
Hope the info helps!
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#10
Evolving Member
iTrader: (1)
* you want the reservoir level to be at full when the engine is fully warmed up....like 180 deg+. The reference marks on the tank are setup this way. Cold values are going to be totally different.
If you don’t have a real coolant temp gauge, stock gauge needle @ normal doesn’t necessarily indicate full warm. 10-15 min drive should do it.
If you don’t have a real coolant temp gauge, stock gauge needle @ normal doesn’t necessarily indicate full warm. 10-15 min drive should do it.
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