Toyota Corolla Maintenance Schedule With OEM Part Numbers
Every service interval, every part number, every spec — for the 2014, 2015, 2016, 2017, and 2018 Toyota Corolla 1.8L. Bookmark this. Better yet, let the app track it for you.
Full Interval Overview
| Interval | Service Required | Priority |
|---|---|---|
| Every 5,000 mi | Engine oil & filter · Tire rotation · Multi-point inspection | CRITICAL |
| Every 15,000 mi | Cabin air filter replacement | HIGH |
| Every 30,000 mi | Engine air filter · Brake fluid inspection | HIGH |
| Every 60,000 mi | Spark plugs · Transmission fluid · Coolant inspection | CRITICAL |
| Every 90,000 mi | Drive belt inspection · Coolant flush | HIGH |
| Every 2 years | Brake fluid flush · Battery check | MEDIUM |
Every Service, Every Part Number
Toyota specifies 0W-20 full synthetic for the 2014–2018 Corolla's 1.8L 2ZR engine. This is non-negotiable — 5W-30 increases wear at cold start. Capacity is 4.4 quarts with filter change.
FWD layout means front tires wear significantly faster than rears. Skipping rotations costs you 10,000–15,000 miles of tire life. Always rotate when changing oil.
A clogged cabin filter restricts HVAC airflow, makes your AC work harder, and lets allergens through. Easy 10-minute DIY — remove the glovebox, slide out the old filter, insert new one.
Protects the 2ZR engine from abrasive particles. A restricted filter reduces power and fuel economy by 6–11%. Located on the passenger side of the engine bay.
Brake fluid is hygroscopic — it absorbs moisture from the air, lowering its boiling point and creating a spongy pedal feel. Toyota specifies DOT 3 for the 2014–2018 Corolla.
The 2014–2018 Corolla uses iridium tip spark plugs from the factory. Worn plugs cause misfires, rough idle, poor fuel economy, and — if ignored long enough — catalytic converter damage.
Toyota markets this as "lifetime fill" — mechanics universally disagree. At 60,000 miles, the fluid is dark brown and carrying thousands of miles worth of metal particles.
The 2014–2018 Corolla uses Toyota Super Long Life Coolant (SLLC) — a pink/red OAT formula. Do NOT mix with green conventional coolant or Dex-Cool. Ever.
Drives the alternator and A/C compressor. A snapped belt leaves you stranded immediately. Inspect annually after 60,000 miles for cracks, glazing, or fraying.
What Skipping Maintenance Actually Costs
Your Corolla's reputation for reliability is earned by owners who follow the schedule. Here's what deferred maintenance costs when the bill finally comes due.
How Most Families Actually Track Maintenance
Finally, a Maintenance Tracker That Actually Works
2014–2018 Corolla OEM Part Numbers
| Service | OEM Part Number | Notes |
|---|---|---|
| Oil Filter | 04152-YZZA1 | All 2014–2018 1.8L · Torque 18 ft-lbs |
| Engine Air Filter | 17801-37021 | 2ZR-FE & 2ZR-FAE both |
| Cabin Air Filter | 87139-YZZ20 | Updated version · replaces 87139-02090 |
| Spark Plugs (iridium, ×4) | 90919-01247 | Gap: 0.043 in · Torque: 13 ft-lbs |
| ATF WS (4-spd auto U340E) | 00289-ATF0W | ~3.3 qts drain & fill |
| CVT Fluid (K310/K312) | 00289-CVTF0 | ~3.7 qts · DO NOT use ATF |
| Trans Drain Plug Washer | 90430-24003 | Replace every drain |
| Brake Fluid DOT 3 | 00475-1BF03 | 12 oz bottle · ~1 liter for full flush |
| Engine Coolant SLLC (50/50) | 00272-SLLC2 | Pink/Red OAT · 6.7 qt system |
| Thermostat | 90916-03096 | Replace with coolant if >100k miles |
| Radiator Drain Washer | 90430-12031 | Replace on every drain |
| Serpentine Belt (2014–2016) | 90916-02687 | Verify with VIN |
| Serpentine Belt (2017–2018) | 90916-02722 | Verify with VIN |