The 2018 Toyota Tacoma is one of the most reliable midsize pickup trucks, available with a 2.7L 4-cylinder engine and a 3.5L V6 engine. Proper oil maintenance is essential for long engine life, smooth performance, and protection under towing or off-road conditions.
Using the correct engine oil type, oil capacity, and service interval helps prevent sludge buildup, improves fuel economy, and ensures long-term reliability of Toyota’s V6 and inline engines.
2018 Toyota Tacoma Oil Type
The recommended oil for the 2018 Toyota Tacoma is:
- SAE 0W-20 Full Synthetic Oil (Factory Recommended)
- API SP / ILSAC GF-6 certified oil
- 5W-20 may be used temporarily in emergency conditions
Best Choice: Use high-quality 0W-20 full synthetic oil for maximum fuel efficiency and engine protection.
2018 Toyota Tacoma Oil Capacity
Oil Change Interval
- Normal Driving: 7,500 – 10,000 miles
- Severe Driving: 5,000 miles
- Off-road / towing: 3,000 – 5,000 miles
Oil Filter Information
- OEM Filter: Toyota 90915-YZZD1 / 04152-YZZA1
- Always replace filter at every oil change
2018 Toyota Tacoma Oil Change Cost
DIY Cost
$45 – $90 (oil + filter)
Shop Cost
$100 – $180 depending on location
How to Change Oil (Step-by-Step)
- 2.7L: 6.2 quarts
- 3.5L: 6.1–6.2 quarts
Common Engine Issues
- Oil consumption in high-mileage V6 engines
- Timing chain wear if oil changes are delayed
- Engine ticking at low oil levels
- Sludge buildup from long oil intervals
Signs You Need an Oil Change
- Engine noise or ticking
- Reduced fuel economy
- Oil life warning light
- Dark or dirty oil
- Burning oil smell
Maintenance Tips
- Always use 0W-20 full synthetic oil
- Change oil every 5,000–7,500 miles for best longevity
- Replace oil filter every service
- Check oil level regularly in V6 engines
Frequently Asked Questions (FAQ)
What oil does a 2018 Toyota Tacoma use?
It uses SAE 0W-20 full synthetic oil recommended by Toyota.
How much oil does a 2018 Tacoma take?
It takes about 6.1 to 6.2 quarts depending on engine type.
How often should oil be changed?
Every 7,500 miles under normal driving conditions.
Is synthetic oil required?
Yes, Toyota recommends full synthetic oil for this model.
Final Thoughts
The 2018 Toyota Tacoma is built for durability, but proper oil maintenance is key to long engine life. Using correct oil type, following service intervals, and replacing filters regularly ensures smooth performance for years.
Quick Summary
- Oil Type: 0W-20 Full Synthetic
- Oil Capacity: 6.1 – 6.2 Quarts
- Oil Interval: 5,000–7,500 Miles (ideal)
- Best Practice: Change oil more frequently under heavy use