When should I change the coolant in my Subaru Outback?
Typically, you should have your Subaru Outback coolant flush completed every 30,000 miles or every two years.
How long does a Subaru radiator last?
You should consider a new radiator if you’ve upgraded the car engine to produce more power. A more powerful engine gives out more heat so it will need an upgraded radiator to handle the higher heat output effectively. A properly maintained radiator should last at least 3 years, and up to 8-10 years.
How long does Subaru Super coolant last?
10 years
Subaru is stating that the mixing of the new coolant with any other type of coolant will alter the protection capabilities of the new coolant, which Subaru claims will last 10 years before service is needed.
How much does a Subaru radiator cost?
Subaru Outback Car Radiator Replacement costs $493 on average.
| Car | Service | Shop/Dealer Price |
|---|---|---|
| 2015 Subaru OutbackH4-2.5L | Service typeCar Radiator Replacement | Shop/Dealer Price$1412.28 – $2160.18 |
| 2006 Subaru OutbackH4-2.5L Turbo | Service typeCar Radiator Replacement | Shop/Dealer Price$785.97 – $1187.40 |
Should I use Subaru coolant?
You do not need to use the OE Subaru coolant, but the one you chose must be silicate and phosphate free. Traditional green coolant is loaded with silicates and is not recommended for our cars. Most “All makes. All models” coolant should be fine, but you have to read the back label to be sure.
What should I do if my Subaru radiator is not working?
The old fashioned solution for cases like these would consist of soap and hosed water at low pressure, but today it’s wiser to visit a technician for debris removal, or perform a full radiator flush using a proven solution. Over time, pressure cycling can wear down the components of a cooling system.
How does the radiator cap work on a Subarus?
In most Subarus, the radiator cap will let coolant pass into the system at 15 psi, whereas the combustion chamber could send as much as 175 psi. of pressure to the cooling system when a breach occurs.
Are there any problems with a Subaru 2.5L engine?
Subaru 2.5L engines have a mixed history of cooling, head gasket and oil leaks. There are specific ways to test a Subaru 2.5L engine for leaks, and not all testing methods provide reliable results.
What does the pressure valve on a Subaru radiator do?
The pressure valve, which allows coolant to pass to the reservoir as the vehicle gets warm. The vacuum valve, which brings coolant to the radiator as the car cools down. The radiator cap, which fastens the radiator shut.