Subaru Legacy 2015-2019 Specifications
Complete technical specifications and performance data for the Subaru Legacy 2015-2019. Includes detailed engine specifications, dimensions, safety features, and more.
Engine Specifications
Engine
- Type
- 4-cylinder DOHC 16-valve with Active Valve Control System (AVCS)
- Displacement
- 2.5L (2498 cc)
- Power
- 175 hp @ 5,800 rpm
- Torque
- 174 lb-ft @ 4,000 rpm
- Compression Ratio
- 10.3:1
- Redline
- 6,500 rpm
Transmission Specifications
Transmission
- Type
- Lineartronic� CVT (Continuously Variable Transmission)
- Drive System
- Symmetrical All-Wheel Drive (AWD)
- Final Drive
- 4.111:1
Dimensions Specifications
Primary Dimensions
- Length
- 189.1 inches
- Width
- 72.4 inches
- Height
- 59.1 inches
- Wheelbase
- 108.3 inches
- Ground Clearance
- 5.9 inches
- Curb Weight
- 3,517 lbs
Chassis & Suspension
- Front Suspension
- Independent MacPherson strut with coil springs
- Rear Suspension
- Independent double-wishbone with coil springs
- Steering
- Electric power-assisted rack-and-pinion
- Front Brakes
- 11.6-inch ventilated disc
Performance & Fuel Economy
- Zero To 60
- 8.1 seconds
- Quarter Mile
- 16.3 seconds @ 87.5 mph
- Top Speed
- 130 mph electronically limited
- Combined
- 29 mpg
Safety Specifications
- Front
- Dual-stage, dual-threshold front airbags
- Side
- Front seat-mounted side-impact airbags
- Curtain
- Side curtain airbags with rollover sensor
- Other
- Driver's knee airbag
- Stability Control
- Vehicle Dynamics Control (VDC) with traction control
- Brake Systems
- ABS with EBD and Brake Assist
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 What are the main differences between the available engine options?
What are the main differences between the available engine options?
The 2015-2019 Subaru Legacy offers two engine options: a 2.5L 4-cylinder Boxer engine producing 175 hp and 174 lb-ft of torque, and a 3.6L 6-cylinder Boxer engine delivering 256 hp and 247 lb-ft of torque. The 2.5L engine is more fuel-efficient, while the 3.6L provides enhanced performance and towing capacity.
Q2 What transmission options are available?
What transmission options are available?
All trims of the 2015-2019 Subaru Legacy come standard with a Lineartronic CVT (Continuously Variable Transmission), which offers smooth acceleration and improved fuel efficiency. The CVT includes manual mode with paddle shifters for more control.
Q3 What are the key safety features?
What are the key safety features?
The Legacy comes equipped with Subaru�s EyeSight Driver Assist Technology, which includes adaptive cruise control, pre-collision braking, lane departure warning, and lane keep assist. Additional features include blind-spot detection, rear cross-traffic alert, and a rearview camera.
Q4 How does the fuel economy compare to competitors?
How does the fuel economy compare to competitors?
The 2.5L engine offers an EPA-estimated 26 mpg city and 36 mpg highway, while the 3.6L engine achieves 20 mpg city and 28 mpg highway. These figures are competitive with rivals like the Honda Accord and Toyota Camry.
Q5 What are the recommended maintenance intervals?
What are the recommended maintenance intervals?
Subaru recommends oil changes every 6,000 miles or 6 months, tire rotations every 7,500 miles, and inspections of brakes, fluids, and filters at regular intervals. Refer to the owner�s manual for a detailed maintenance schedule.
Q6 What are the most notable features and options?
What are the most notable features and options?
Standard features include a 6.2-inch touchscreen, Bluetooth connectivity, and a rearview camera. Higher trims offer a 7-inch touchscreen, Harman Kardon audio, navigation, leather upholstery, and a power moonroof.
Q7 How does the cargo and passenger space compare to competitors?
How does the cargo and passenger space compare to competitors?
The Legacy offers 15.0 cubic feet of trunk space and a spacious interior with 103.0 cubic feet of passenger volume. This is comparable to the Honda Accord and Toyota Camry, providing ample room for passengers and cargo.
Q8 What are the towing and payload capacities?
What are the towing and payload capacities?
The 2.5L engine has a towing capacity of up to 1,000 lbs, while the 3.6L engine can tow up to 2,500 lbs. Payload capacity varies by trim but typically ranges from 900 to 1,100 lbs.
About the Author
Expert automotive knowledge and experience
Alan Montanye
Automotive Technical Writer
ASE Certified Master Technician specializing in vehicle specifications and technical documentation with extensive experience in the automotive industry.
Diagnostic
Specialized in advanced diagnostic techniques using modern scan tools and oscilloscopes.
Repair
Expert in both traditional mechanical repairs and modern vehicle systems.
Additional Expertise
Documentation
Created over 500 detailed repair guides and technical documents.
Training
Conducted technical training sessions and contributed to repair databases.
Certifications & Research
Certifications
- ASE Master Technician Certification
- Advanced Diagnostic Specialist
- Hybrid/Electric Vehicle Systems
- Performance Tuning Expert
Research & Community
Actively researches emerging technologies and contributes to automotive forums.
Legal Disclaimer
Important information about using this content
Always refer to your vehicle's service manual and take appropriate safety precautions when performing any maintenance or repairs.
General Information
Warranty & Liability
The content on this website is provided "as is" without any representations or warranties, express or implied. We make no representations or warranties regarding the accuracy, completeness, or availability of the information.
We shall not be liable for any direct, indirect, special, or consequential damages arising from the use of information on this website.
Technical Information
- All specifications, including torque values, fluid capacities, and maintenance procedures, should be verified against your vehicle's factory service manual.
- Vehicle specifications and procedures may vary by model year, trim level, and region.
- Always follow the manufacturer's recommended procedures and safety precautions.
- Working on vehicles can be dangerous. Always take proper safety precautions and use appropriate safety equipment.
- If you're unsure about any procedure, consult a qualified professional mechanic.