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How much oil does a 2014 Acura ILX take?

The standard 2014 Acura ILX uses about 4.5 quarts of engine oil with a filter for the 2.0-liter engine, while the 2.4-liter variant calls for roughly 4.4 to 4.5 quarts. Always verify the exact amount for your specific engine using the owner’s manual or the dipstick after filling.


Oil capacity by engine option


In 2014, the ILX was offered with two gasoline four-cylinder engines in the U.S. market. Each engine has a slightly different oil capacity, so it’s important to know which one you have before an oil change.


2.0L i-VTEC engine (engine code typically K20Z2)


The 2.0-liter ILX requires about 4.5 quarts (approximately 4.3 liters) of engine oil when changing the oil and replacing the filter.


2.4L i-VTEC engine (engine code varies, often K24-based)


The 2.4-liter ILX uses roughly 4.4 to 4.5 quarts (about 4.2 to 4.3 liters) of engine oil with a new filter.


Recommended oil type


For both engines, Honda/Acura generally specifies a full-synthetic 0W-20 oil. Using the recommended viscosity helps ensure optimal lubrication, fuel efficiency, and engine protection. Always confirm the exact specification on your owner’s manual or service bulletin if you’re unsure.


Oil change checklist


Gather these items before you start a DIY oil change to keep the process smooth and avoid trips to the parts store.



  • 0W-20 synthetic motor oil (about 4.5 quarts for the 2.0L or 4.4–4.5 quarts for the 2.4L, depending on engine)

  • New oil filter compatible with the ILX

  • Appropriate socket/ratchet for the drain plug

  • Oil drain pan and funnel

  • Jack and jack stands or ramps

  • Rag towels and protective gloves


The right oil and filter ensure proper lubrication and help protect the engine. Use the dipstick to confirm the final oil level is at the full mark after topping off.


Step-by-step oil change procedure (overview)


If you’re not experienced with automotive maintenance, consider having a professional perform the oil change. Here is a brief outline of the typical process for the ILX.



  1. Warm up the engine briefly, then turn it off and secure the vehicle on a level surface.

  2. Lift the car and support it safely, then position the drain pan beneath the oil sump.

  3. Remove the drain plug, allow the old oil to fully drain, and replace the drain plug with a proper torque.

  4. Remove the old oil filter and install the new filter, lubricating the seal with a bit of new oil.

  5. Fill with the recommended oil quantity (4.5 quarts for 2.0L, 4.4–4.5 quarts for 2.4L), using a funnel to avoid spills.

  6. Start the engine, run for a few minutes, then check for leaks and immediately check the oil level with the dipstick. Top up if necessary to reach the full mark.


Note: If you’re unsure about torque specs or the oil filter torque, consult the owner's manual or a qualified technician. Incorrect installation can lead to leaks or engine damage.


Where to confirm the official numbers


Always cross-check with your 2014 ILX owner’s manual or Acura/Honda service portals for the exact oil capacity and specification for your VIN and engine variant. Dealer literature and service bulletins are reliable sources when in doubt.


Summary


For a 2014 Acura ILX, expect about 4.5 quarts of oil with a filter for the 2.0L engine and roughly 4.4–4.5 quarts for the 2.4L engine. Use 0W-20 synthetic oil and a new filter, and always verify the final level with the dipstick after filling. When in doubt, consult the owner’s manual or a qualified technician to ensure you’re using the correct amount and specification for your specific vehicle.

How many quarts of oil does a 2014 Acura ILX take?


Front of the oil pan passenger side then your drain plug is right there it says engine oil clearly labeled it's a 17 mm to drain. It. This car was about 4.7 quarts of oil 020.



How much oil does a 2.0 L engine take?


5.5 qt
Engine Oil Capacity and Specification - 2.0L EcoBoost

VariantIncluding the Oil Filter
All.5.5 qt (5.2 L)



How much oil does a 2.4 L Acura take?


Engine Oil
Capacity: 4.6 quarts (with filter).



What oil does an Acura Ilx take?


The recommended oil for an Acura ILX is 0W-20 full synthetic motor oil for model years 2013-2022. You can use a full synthetic oil that meets the required specifications, and official Acura oil is also recommended. 

  • Viscosity: 0W-20 
  • Type: Full Synthetic 
  • Specifications: Look for oil that meets the ILSAC GF-6 or equivalent specifications. 
  • Brands: Common brands like Mobil 1, Castrol, and Valvoline offer suitable options, as does the Genuine Acura brand. 
  • Capacity: A 2021 ILX with a 2.4L 4-cylinder engine requires 4.6 quarts with a filter change. You should always confirm the exact amount with your vehicle's owner's manual. 


Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.