A 2004 Acura MDX is powered by a 3.5-liter V6 engine from Honda’s J-series, a common setup for early-2000s Acura crossovers.
Specifically, the MDX uses a 3.5 L V6 with Honda’s i-VTEC system, delivering about 240 horsepower and roughly 260 lb-ft of torque. It was paired with a 5-speed automatic transmission and offered with an all-wheel-drive option to enhance traction and stability.
Engine specifications
Key details that define the engine in the 2004 MDX include:
- Displacement: 3.5 liters (3474 cc)
- Configuration: V6
- Valvetrain: i-VTEC
- Horsepower: ~240 hp
- Torque: ~260 lb-ft
- Transmission: 5-speed automatic
- Drivetrain: Front-engine with optional all-wheel drive (AWD)
These specifications give the MDX a balanced blend of everyday usability and highway performance, with ample low-end torque for passing and merging, plus the flexibility of AWD for varied road conditions.
Summary
In brief, the 2004 Acura MDX uses a 3.5-liter V6 from Honda’s J-series with i-VTEC, producing about 240 horsepower and 260 lb-ft of torque, paired with a 5-speed automatic transmission and available AWD.


