The 2018 Honda Pilot uses 0W-20 synthetic motor oil, with an approximate capacity of 5.7 quarts when you change the filter. This is the standard specification for the 3.5-liter V6 engine in the vehicle.
This article explains the official oil specification, why that grade is recommended, the oil capacity, and practical maintenance tips to keep the engine running smoothly in a variety of conditions.
Official oil specification
Honda’s owner manual for the 2018 Pilot outlines the following oil requirements for the 3.5L V6 engine.
- Viscosity: 0W-20
- Oil type: Full synthetic motor oil (or a high-quality synthetic that meets API SN or newer and ILSAC GF-5 or higher)
- Capacity: Approximately 5.7 quarts with filter
- Notes: Use Honda Genuine Oil or an equivalent that meets Honda’s specifications; verify recommendations in the manual for your VIN
Using the recommended oil ensures proper lubrication across temperature ranges, supports fuel efficiency, and aligns with warranty guidelines.
Oil change and maintenance intervals
To keep the engine in optimal condition, follow Honda’s maintenance schedule for the Pilot. The standard interval is typically 7,500 miles (12 months) under normal driving; in severe conditions, oil changes may be required more frequently.
- Recommended interval: Every 7,500 miles or 12 months under normal driving
- Severe service or extreme conditions: More frequent changes (e.g., every 3,750–5,000 miles)
- Oil type for intervals: 0W-20 synthetic
Adhering to the recommended schedule helps protect engine components, preserves performance, and supports warranty coverage where applicable.
How to check and top up oil
Regular oil level checks and proper top-ups are part of routine maintenance. Use the dipstick to check level on a level surface with the engine cool, and add oil gradually if needed.
- Park on a level surface and turn off the engine; wait a few minutes for oil to settle.
- Pull the dipstick, wipe it clean, reinsert it, and pull it out again to read the level.
- If the level is below the minimum mark, add small amounts of 0W-20 synthetic oil gradually, rechecking after each addition.
- Avoid overfilling; aim for the middle of the acceptable range on the dipstick.
Maintaining the correct oil level helps ensure consistent lubrication between oil changes and protects engine wear over time.
Practical tips and notes
Always verify the exact specification in your owner’s manual, as there can be VIN-specific guidance or regional differences. If you drive in extreme temperatures or tow frequently, consult a dealer for any nuances beyond the standard schedule. When selecting oil, choose a reputable brand that clearly lists 0W-20 API SN or newer and ILSAC GF-5 or higher on the packaging.
Summary
For a 2018 Honda Pilot, the recommended oil is 0W-20 synthetic, with an approximate capacity of 5.7 quarts (including the filter). Follow Honda’s maintenance schedule (typically 7,500 miles or 12 months under normal conditions) and use oils that meet API SN and ILSAC GF-5 standards to maintain engine protection and efficiency.