The oil drain plug on the 2013 Honda Fit Sport uses a 14 mm hex head with an M14 x 1.5 thread. A 14 mm socket or wrench fits the plug, and a new crush washer is typically installed during an oil change.
Model specifics and why the size matters
The 2013 Fit Sport uses Honda's 1.5-liter i-VTEC engine, shared across the 2013 lineup. Knowing the plug size helps with DIY maintenance and prevents stripping or cross-threading during oil changes. Always inspect or replace the crush washer and use the recommended oil as per the owner's manual.
Tools and materials you'll need
Before you start, gather the essential tools so you can complete the drain and refill cleanly.
- 14 mm socket or open-end wrench
- Drain pan to catch the oil
- New drain plug crush washer (or replacement plug with washer)
- Torque wrench (optional, for accurate torque)
- Funnel and clean rags
- Correct grade engine oil and replacement oil filter if you're changing the filter
Having these items ready helps ensure a smooth oil change and a proper seal when you reinstall the drain plug.
Procedure: how to replace the drain plug
- Warm up the engine slightly, then park on level ground and apply the parking brake.
- Place the drain pan under the oil pan and remove the oil filler cap to vent pressure.
- Use a 14 mm socket to loosen and remove the oil drain plug; allow the oil to drain completely into the pan.
- Inspect the drain plug and washer. Replace the washer or plug if it's damaged or worn.
- Reinstall the drain plug and tighten to the manufacturer's specification using a torque wrench (check the owner's manual for the exact value).
- Refill with the recommended oil and, if needed, replace the oil filter.
- Start the engine and check for leaks; top off the oil to the correct level if needed, then recheck after a few minutes of idle.
Following the prescribed steps helps ensure a proper seal and correct oil level after the change.
Summary
For the 2013 Honda Fit Sport, the oil drain plug uses a 14 mm hex head with an M14 x 1.5 thread. Use a 14 mm socket or wrench, replace the crush washer, and follow the vehicle’s manual for torque specifications and oil type. This size is standard across the 2013 Fit lineup, making DIY oil changes straightforward with the right tools.
What size socket for Honda oil plug?
Plug break it. Free. Have a collection pin underneath to catch the fluid once you've removed the drain plug.
Are all oil drain plugs 14mm?
Most cars use oil drain plugs between 13mm and 17mm, depending on the brand. For example, Toyota and Honda typically use 14mm or 17mm, while Ford often uses 13mm or 15mm. Using a universal drain plug socket set like the BILITOOLS 23-Piece Kit ensures you always have the right size on hand.
What type of oil does a 2013 Honda Fit Sport take?
Mobil 1 – High Mileage 0W-20 Full Synthetic Motor Oil, Extends Engine Life, 1 Quart (Part No. 122535)
What size is the oil drain plug washer on a Honda Fit?
14mm
Oil Drain Plug Washer 14mm. Recommended to be replaced each oil change.