What type of oil does a 2012 Acura TSX take?
In most cases, the 2012 Acura TSX requires 5W-20 synthetic motor oil as the standard specification, with 0W-20 acceptable in extremely cold climates per the owner's manual. All oil used should meet API SN (or newer) and ILSAC GF-5 (or newer) standards.
Understanding the exact oil requirements helps ensure proper protection for the 2.4-liter engine and maintains performance, fuel economy, and engine longevity. Below is a detailed breakdown of viscosity options, certifications, and practical maintenance guidance for the 2012 TSX.
Oil Type and Viscosity
Before listing the official options, note that the TSX's oil choice is primarily driven by climate and availability. The following options cover the typical guidance you’ll find in the owner’s manual and common dealership recommendations.
Key oil options for this model:
- 5W-20: The standard viscosity for most driving conditions in the 2012 TSX, typically recommended with synthetic oil for optimal protection and fuel efficiency.
- 0W-20: An acceptable alternative in extremely cold climates, as specified in the manual, to assist cold-start performance.
- Oil type and standards: Use synthetic oil (fully synthetic is common) or a high-quality conventional oil as long as it meets API SN (or newer) and ILSAC GF-5 (or newer) specifications.
In practical terms, drivers in temperate conditions usually use 5W-20 synthetic. If you live in a region with very cold winters, 0W-20 is a viable option per the manual, but always confirm with your local dealer or the owner’s manual for your exact sub-model and climate.
Why these specifications matter
Viscosity affects startup wear, engine friction, and fuel economy, while meeting API/ILSAC standards ensures the oil provides appropriate protection against wear and sludge. Following the recommended grade and certification helps maintain warranty coverage and performance.
Oil Capacity and Change Intervals
Knowing the capacity and maintenance schedule helps you plan oil changes and avoid overfilling or under oiling the engine.
- Oil capacity: Approximately 4.2 to 4.5 quarts (about 4.0 to 4.3 liters) with new filter, depending on the exact engine setup and how much oil is left in the system after a drain.
- Recommended change interval: With synthetic oil, many owners follow the 5,000–7,500 mile range (or roughly every 6 months, whichever comes first), but always consult your owner’s manual for model-specific intervals and consider driving conditions that could shorten the interval (short trips, extreme temperatures, or heavy towing).
Always use the correct oil grade and adhere to the change interval recommended by Acura for your climate and driving style. If you’re unsure, a quick check with your dealer or a trusted repair shop can confirm the precise interval for your vehicle’s VIN.
Practical tips for selecting oil
To ensure you choose the right oil for your 2012 TSX, consider these points when shopping:
Maintenance tips
Always verify the oil’s certification (API SN or newer, ILSAC GF-5 or newer) and choose a reputable brand or an OEM-recommended product. If you prefer synthetic for extended intervals and better protection, select a 5W-20 synthetic that meets the stated standards. If you live in colder regions, confirm that 0W-20 is acceptable for your specific climate.
Summary
The 2012 Acura TSX typically uses 5W-20 synthetic motor oil as the standard specification, with 0W-20 permitted in extremely cold climates per the owner's manual. Oil must meet API SN (or newer) and ILSAC GF-5 (or newer) standards. The engine holds about 4.2–4.5 quarts with filter, and oil-change intervals commonly fall in the 5,000–7,500 mile range when using synthetic oil. Always consult the owner’s manual or your dealer to confirm the exact requirements for your vehicle and local conditions.
