- Joined
- Apr 13, 2013
- Messages
- 3,221
How long can these fluids typically last once they've been opened?
-Motor oil
-ATF
-Coolant
-PS fluid
-Brake fluid
Brake fluid shouldn't be stored for long but I've used 2 yr old opened bottles of the other fluids for top offs w/out issue. My garage goes through regular seasonal temperature fluctuations but I make sure the bottle caps are on nice and tight.
-Motor oil
-ATF
-Coolant
-PS fluid
-Brake fluid
Brake fluid shouldn't be stored for long but I've used 2 yr old opened bottles of the other fluids for top offs w/out issue. My garage goes through regular seasonal temperature fluctuations but I make sure the bottle caps are on nice and tight.
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