2020 Toyota Corolla Fluid Type Specs
Your complete guide to all factory-specified fluid types and capacities for the 2020 Toyota Corolla.
AI-generated reference. Always verify torque values, fluid capacities, intervals, and procedures against the manufacturer's service manual or OEM repair information before performing work. Repairius is not liable for damage from acting on this content without verification.
Working on this 2020 Toyota Corolla? Run just this one job through Repairius.
No big switch. Write the estimate, text it for approval, and get paid on your phone. Keep everything else the way it is.
14-day free trial · credit card required · cancel anytime
Quick Reference
| Fluid | Type/Spec | Capacity |
|---|---|---|
| Engine Oil | SAE 0W-16 (API SN/SN PLUS/SP or ILSAC GF-5/GF-6A) | 4.4 quarts (2.0L) / 4.8 quarts (1.8L) |
| Engine Coolant | Toyota Super Long Life Coolant (SLLC) | Varies, verify in owner's manual |
| Transmission Fluid | Toyota Genuine ATF WS | Varies, verify in owner's manual |
| Brake Fluid | DOT 3 | As needed |
| Washer Fluid | Toyota Genuine Windshield Washer Fluid Concentrate | Varies |
Engine Oil
The 2020 Toyota Corolla is designed to use SAE 0W-16 viscosity grade engine oil. This is a low-viscosity oil that helps to improve fuel economy. It is important to use an oil that meets the API SN/SN PLUS/SP or ILSAC GF-5/GF-6A specification.
The 2.0L four-cylinder engine has an oil capacity of 4.4 quarts with a new filter, while the 1.8L four-cylinder engine has a capacity of 4.8 quarts with a new filter. It is important to check the oil level with the dipstick after an oil change to ensure that the correct amount of oil has been added.
Engine Coolant
The 2020 Toyota Corolla uses Toyota Super Long Life Coolant (SLLC). This is a pink-colored, ethylene glycol-based coolant that is pre-diluted with 50% deionized water. It is important to not mix SLLC with other types of coolant, as this can cause damage to the cooling system.
The cooling system capacity of the 2020 Toyota Corolla varies depending on the engine and transmission configuration. It is important to verify the exact capacity in the owner's manual or OEM service information.
Transmission Fluid
The 2020 Toyota Corolla is equipped with a continuously variable transmission (CVT). The correct fluid to use is Toyota Genuine ATF WS. It is important to not use any other type of ATF, as this can cause damage to the transmission.
The transmission fluid capacity of the 2020 Toyota Corolla varies depending on the specific transmission. It is important to verify the exact capacity in the owner's manual or OEM service information.
Brake Fluid
The 2020 Toyota Corolla uses DOT 3 brake fluid. It is important to use a high-quality brake fluid from a reputable brand. Brake fluid should be changed every two years or 30,000 miles, whichever comes first.
Washer Fluid
The 2020 Toyota Corolla can use any type of windshield washer fluid. However, it is recommended to use Toyota Genuine Windshield Washer Fluid Concentrate. This will help to ensure that the windshield is properly cleaned and that the washer system does not freeze in cold weather.
Find a trusted shop on Repairius.
More specs for the 2020 Toyota Corolla
Oil Capacity & Filter
Capacity, weight, filter PN, drain plug torque, change interval.
Coolant Capacity & Type
Total system capacity, OEM coolant spec, flush interval, bleed tips.
Transmission Fluid & Service
Trans model, fluid spec, capacity, filter PN, service interval.
Torque Specifications
Lug nuts, drain plug, caliper, axle nut, plug, key fasteners.
Brake Pad & Rotor Specs
Pad PNs, rotor size, min thickness, caliper torque.
Tire Size & Pressure
OEM size, cold psi, bolt pattern, wheel size, TPMS.
Battery Size & Group
Group size, CCA, AGM/flooded, dimensions, reset note.
A/C Refrigerant & Oil
R-134a or R-1234yf, charge oz, PAG oil spec.
Bulb Sizes (Headlight, Tail, Fog)
Headlight, fog, tail, turn, reverse, interior.
Factory Maintenance Schedule
Service intervals by mileage, severe-duty notes, known issues.
Towing Capacity & Payload
Max tow, payload, GVWR/GCWR, hitch class by trim.
Fuse Box Diagram & Amperage
Fuse box locations, layout, amps, and what each fuse controls.
Serpentine Belt Routing & Length
Belt routing, length, rib count, OEM + aftermarket PNs.
Wheel Alignment Specifications
Camber, caster, toe ranges (front & rear), adjustability notes.
Paint Color Codes
All factory colors with paint codes, sticker location, touch-up tips.
Wiper Blade Sizes
Driver/passenger/rear blade size, attachment, OEM + cross-refs.
Spark Plug Type & Gap
Plug PN, gap, torque, interval by engine.
Transmission & Axle Gear Ratios
Trans gear ratios, axle ratios, RPO codes, tow vs MPG impact.
Key Fob Programming
DIY programming steps, FCC ID, fob PN, battery, transponder.
Same spec — other model years
Maintenance & repair guides
2020 Toyota Corolla Maintenance Schedule →
Available maintenance guidance; confirm the manufacturer schedule.
Repair planning references →
Plan the scope of work; detailed procedures need configuration-matched evidence.
Browse by make
Running an auto or diesel repair shop?
Compare Repairius to the shop software you're paying for
$99.99/month (first location included), unlimited users, 14-day free trial.