It takes about 5 quarts (roughly 4.7 liters) of engine oil with the filter for a standard oil change on the Ridgeline’s 3.5L V6.
In more detail, the official capacity is typically 5.0 quarts (4.7 L) including the filter, and Honda commonly specifies 0W-20 viscosity for this engine in most markets. Some model years or filter configurations can vary slightly, so always verify with the owner's manual or by checking the dipstick after refilling.
Capacity and oil type
The following figures cover typical installations and are useful for planning an oil change.
- Capacity: 5.0 quarts (4.7 liters) with a new filter
- Recommended oil viscosity: 0W-20 in most regions; 5W-20 may be used in very cold climates or as specified by the manual
In short, use about 5 quarts of oil with the filter and confirm the level with the dipstick after refilling.
Year-to-year notes
While 5.0 quarts with a filter is typical for recent Ridgeline generations, a few years or aftermarket filters can introduce small variations. Always check your exact model year’s service documentation for the precise capacity.
Oil level verification and tips
After completing an oil change, follow these steps to ensure the engine is properly lubricated and the oil level is correct.
- Run the engine for a few minutes, then turn it off and wait about 5 minutes for the oil to settle.
- Park on level ground, pull the dipstick, wipe it clean, reinsert fully, and pull again to check the level.
- Ensure the reading is at or slightly above the full mark when the engine is at operating temperature or per the manual's guidance.
Do not overfill. If the level is above the full mark, remove some oil and recheck. If below, add oil gradually until the dipstick shows the correct level.
Summary
The typical oil capacity for a Honda Ridgeline with the 3.5L V6 is 5.0 quarts (4.7 liters) with a filter, using 0W-20 oil in most markets. Always confirm by consulting the owner's manual for your exact model year and use the dipstick to verify the final level after an oil change.
What is the best full synthetic oil brand?
List of the Best Synthetic Motor Oils
- Mobil 1 Extended Performance Synthetic Motor Oil. This is our top pick for numerous reasons.
- Royal Purple High-Performance Synthetic Motor Oil.
- Shell ROTELLA Full Synthetic Diesel Engine Oil.
- Pennzoil Ultra Platinum Full Synthetic Motor Oil.
- Valvoline MaxLife High Mileage Motor Oil.
How many quarts of oil does a Honda Ridgeline with a 3.5 L V6 take?
approximately 4.4 quarts
How much oil does a 2026 Honda Ridgeline need? The 3.5L V6 typically requires approximately 4.4 quarts of oil with a filter change; recommended volume can vary slightly, so we confirm the exact fill while performing service.
How to make a Ridgeline faster?
Additional ways to make your Ridgeline faster and more capable include:
- Upgrading the exhaust system: Installing a performance exhaust can reduce back pressure and improve engine breathing.
- Cold air intake kits: These allow cooler, denser air into the engine, enhancing combustion efficiency.
How often should you change the oil in a Honda 3.5 V6?
every 7,500 to 10,000 miles
Honda generally recommends changing the oil every 7,500 to 10,000 miles for vehicles using full synthetic oil. However, if your Honda uses conventional oil, an oil change is needed every 3,000 to 5,000 miles.