How much oil does a 3.7 Acura take?
The 3.7-liter Acura V6 typically requires about 5.5 quarts of oil when performing a standard oil change with a new filter, and around 5.0 quarts if you do not replace the filter. This estimate reflects the capacity of the J37A 3.7L engine used in MDX models from that era.
Engine and capacity basics
Understanding the baseline capacity helps owners plan oil changes without overfilling or running dry. The 3.7L V6, often referenced by the J37A designation in Acura’s parts catalogs, was a workhorse for several models in the late 2000s and early 2010s. The official capacity accounts for a complete oil change, including a new filter, ensuring sufficient lubrication between service intervals.
Typical oil capacity
Here are the standard quantities you can expect for a 3.7L V6 during routine service:
- With oil filter replacement: 5.5 quarts (approximately 5.2 liters).
- Without oil filter replacement: about 5.0 quarts (roughly 4.7 liters).
Note that model-year variations or service specifics can shift these figures slightly. Always verify with the owner's manual or a trusted Acura technician, and use the dipstick to confirm the correct level after refilling.
Oil grade and other tips
Most 3.7L Acura engines call for a standard viscosity such as 5W-20, but check your specific year and climate in the owner's manual or on the under-hood information sticker. Use a compatible oil filter and follow proper procedures for draining and recycling used oil.
Which Acura models use the 3.7L V6?
The 3.7L V6 was most commonly used in the Acura MDX during its late-2000s to early-2010s generation. Depending on the market and year, it also appeared in related Acura models. If you’re unsure of your engine type, consult the vehicle’s VIN or owner’s manual for exact specifications.
Maintenance tips
Checking oil level and replacement intervals
After adding oil and running the engine briefly, let it settle, then recheck the level with the dipstick and adjust as needed. Typical replacement intervals span roughly 5,000–7,500 miles (or what Acura specifies for your model/year). Temperature extremes or heavy-use conditions may warrant more frequent checks.
Summary
For most 3.7L Acura engines, plan on about 5.5 quarts of oil with a filter, or about 5.0 quarts without changing the filter. Always confirm with your owner's manual and verify the level on the dipstick after refilling. This capacity guide reflects the common MDX-era 3.7L V6 applications, with minor year-to-year variations possible.
How much oil goes in a 3.7 L V6?
6.0 qtCapacities and Specifications - 3.7L
| Item | Capacity |
|---|---|
| Engine oil | 6.0 qt (5.7 L) |
| Engine coolant | 13.2 qt (12.5 L) |
| Brake fluid | Between MIN/MAX on brake fluid reservoir |
| Rear differential fluid (All Wheel Drive) | 2.4 pt (1.15) |
How much oil does a 2011 Acura TL 3.7 take?
5Qts
5Qts Genuine Acura Full Synthetic Engine Oil 5w20. 2011 Acura TL 3.7L V6.
How much oil does a 2007 Acura MDX 3.7 take?
4.5 quarts2007 Acura MDX - Specifications
| POWERTRAIN | |
|---|---|
| Engine Type | 3.7 L 24-valve aluminum-alloy SOHC VTEC® V6 |
| Engine Oil | Change w/ Filter- 4.5 quarts/4.3 liters |
| Total - 5.3 quarts/5.0 liters | |
| FUEL ECONOMY |
How much oil does a 2009 Acura MDX 3.7 take?
4.5 quarts
Engine Oil
Capacity: 4.5 quarts (with filter). After refill check oil level.
