2015 Honda Accord Oil Capacity & Filter Guide

The 2015 Honda Accord takes 4.5 quarts (4.3 liters) of 0W-20 engine oil for both the 2.4L 4-cylinder and 3.5L V6 engines.

Quick Answer

• Oil Capacity: 4.5 US Quarts (4.3 Liters)
• Recommended Oil Weight: 0W-20
• Oil Type Specification: API Certified (e.g., API SN, API SP, or newer) or ILSAC GF-5 (or newer)
• Oil Filter (OEM):
  • 2.4L 4-Cylinder: Honda P/N 15400-PLM-A02 or 15400-RTA-003
  • 3.5L V6: Honda P/N 15400-PLM-A02 or 15400-RTA-003
• Oil Filter Cross-Reference:
  • Fram PH7317
  • Wix 57356
  • Mobil 1 M1-110

Capacity by Engine Option

The 2015 Honda Accord was offered with two engine choices, both sharing the same oil capacity and specifications.

Oil Change Interval

Honda recommends using the Maintenance Minder System to determine the optimal oil change interval for your 2015 Accord. This intelligent system monitors driving conditions and provides a precise percentage readout for oil life, typically indicating 15% life remaining when an oil change is due which usually translates to 7,500-10,000 miles for normal driving.

• Normal Duty: Follow the Maintenance Minder System, generally 7,500 - 10,000 miles or 12 months, whichever comes first.
• Severe Duty: If your driving involves frequent short trips, extreme temperatures, heavy city traffic, or towing (though not recommended for the Accord), the Maintenance Minder will likely shorten the interval, often to 5,000 miles or less. Always refer to your vehicle's display.

Drain Plug Torque

The oil drain plug on the 2015 Honda Accord should be torqued to 29 lb-ft (39 Nm). It is highly recommended to replace the crush washer with a new one every time you change the oil to ensure a proper seal and prevent leaks. The crush washer is a single-use item designed to deform and create a tight seal when compressed.

How to Change the Oil

Changing the oil on your 2015 Honda Accord is a straightforward process. Here's a simplified guide:

1. Warm Up the Engine: Drive the car for a few minutes to get the oil to operating temperature, making it flow more easily.
2. Lift and Secure: Safely raise the front of the vehicle using a jack and secure it with jack stands. Never work under a car supported only by a jack.
3. Locate Drain Plug & Pan: Place a drain pan directly under the oil pan. The drain plug is typically on the lowest part of the oil pan.
4. Drain Oil: Carefully remove the drain plug (17mm wrench or socket) and allow all the old oil to drain completely. Replace the crush washer on the drain plug.
5. Replace Filter: Locate the oil filter (usually on the front of the engine, near the exhaust manifold for the 2.4L, or on the back for the 3.5L V6). Spin off the old filter and wipe the mounting surface. Apply a thin coat of new oil to the rubber gasket of the new filter before threading it on by hand until snug, then an additional 3/4 turn.
6. Refill Oil: Lower the vehicle and carefully pour 4.5 quarts of fresh 0W-20 oil into the engine's oil fill cap.
7. Check Level: Start the engine and let it run for a minute to circulate the oil. Turn it off, wait a few minutes, then check the dipstick. Add more oil if necessary to reach the "full" mark.
8. Reset Maintenance Minder: Follow your owner's manual for the specific steps to reset the oil life display.

Common Issues / Tips

• Spin-on Filter Location: The 2.4L 4-cylinder engine's oil filter is easily accessible from the front of the engine bay. The 3.5L V6, however, has its filter located further back and can be a bit more challenging to reach from underneath. Some owners find it easier to approach from the top after removing certain components like the intake hose. Consider using a cap-style oil filter wrench for better grip on the factory filter.
• Crush Washer: Do not reuse the old crush washer. It's inexpensive and crucial for preventing leaks. Many aftermarket oil filters include a new crush washer.
• Maintenance Minder Accuracy: Trust the Maintenance Minder. It's designed to optimize oil change intervals based on real-world driving. Don't automatically assume a 3,000-mile interval is necessary unless the system indicates it.
• Oil Consumption: Some Honda engines, including the 2.4L "Earth Dreams" direct-injection engine, can exhibit minor oil consumption between changes. It's a good practice to check your oil level periodically (e.g., every 1,000-2,000 miles) and top off if needed, especially as the vehicle ages.

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