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2015 Subaru WRX STI Oil Capacity Guide

Find out how much oil does 2015 Subaru WRX STI take depending on the 3 trim levels

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2015 Subaru WRX STI Engines

Subaru/EJ/EJ25/EJ257 Turbo

Displacement  –   2.5L I-4

The larger your engine volume, the more oil, and coolant it needs to run smoothly.

Power  –   305 hp

The more powerful your car's engine is, the easier it is to overheat. Keep a close eye on the oil and coolant level!

Torque  –   290 lb/ft

Torque is the force produced by your engine that pushes your car forward. The higher the torque, the faster your car will be able to go and the heavier loads it will pull.

Oil Capacity  –   4.5 quarts

This is the amount of oil you need to fill into your engine to keep it running smoothly.

Oil Viscosity  –   5W-30 Amazon

Consider the conditions of your climate when choosing your engine oil - it should work smoothly at the temperatures that are typical in your region. Read more about oil viscosity

Oil Drain Prug Torque  –   34 lb/ft

This is the amount of force you need to use to tighten the oil drain plug without damaging it (we suggest using a torque wrench).

Coolant Capacity  –   8.1 quarts

This is how much coolant you need to put in your car engine to keep it running smoothly.

What is the oil capacity of 2015 Subaru WRX STI?

Your automobile's motor is actually what force it perform, and oil is simply what saves it in a healthy condition. After some time, oil gives out and exhausts its advantage, and so it's vital to watcj over the auto's oil quantity and repute. And that is specifically where drivers need to be an expert at the 2015 Subaru WRX STI oil capacity and type.

And supposing you couldn't? Certain automobilists don't recognize these attributes and presume that it's normal, inasmuch as presently there are tons of vehicle services where motorists will have the car rejuvenated without any fussing over the oil type. All motorists have to find out is the motor size of the 2015 Subaru WRX STI.

Even so, our firm seriously suggest you to puzzle it out! Dissimilar engines bear dissimilar oil qualifications. The erratic oil type can easily cause all kind of issues, beginning with dwindled performance and even fuel competence ending with magnified breaching. In this degree, regardless if you manage it yourself or lug it to an expert, make sure you figure out the proper oil capacity of the auto and the decent type. Otherwise, automobilists might finish off doing more detriment than good.

What is the way for you to regulate the oil capacity of the 2015 Subaru WRX STI by using a dipstick? Granted that the oil does not show up inside the marks or hollows on the dipstick, add at minimum one quart of gas. In case the dipstick discloses no oil level, automobilists have to bring in gasoline right away. The oil quantity might have risen since the last occasion you assessed, or there might just be excessive gas on the dipstick. In this instance you should drain it till the point is perfect.

With an eye to elude such worriments, it is essential to recognize your respective 2015 Subaru WRX STI oil capacity and type. You might work with our staff's charts as well as tabulations that as of now take in all the needful fine points in as much as our experts have collected them for days and nights from certified pages.


Do not exceed Subaru WRX STI engine oil capacity, it may flood into your car's crankshaft, causing it to aerate the oil and resulting in clogs in the flow.

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