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2017 Acura RLX Sport Hybrid Technology

The 2017 Acura RLX Sport Hybrid Technology is a 377-hp 3.5-liter V6 sedan with a 7-speed dct and all-wheel drive. It starts at $59,950 MSRP and is rated at 29 mpg combined.

It makes 377 horsepower at 6,500 rpm and 341 lb-ft of torque. EPA fuel-economy estimates are 29 mpg city and 30 mpg highway (29 mpg combined).

The RLX measures 196.1 inches long on a 112.2-inch wheelbase and has a curb weight of 4,312 lb.

Spec Value
Vehicle
Body TypeSedan
PowertrainHybrid
Price
MSRP$59,950
MSRP with Destination$60,915
Destination Charge$965
Engine
Engine TypeGas V6, Earth Dreams J35Y4
Displacement3.5 L
Horsepower377 hp @ 6,500 rpm
Torque341 lb-ft @ 4700 rpm (combined system) rpm
Injection TypeGasoline Direct Injection
Drivetrain
Drive TypeAll-Wheel Drive (SH-AWD)
Transmission
Transmission7-Speed DCT (Motor-Integrated, Sport Hybrid SH-AWD)
1st Gear4.4
2nd Gear2.75
3rd Gear2.03
4th Gear1.55
5th Gear1.14
6th Gear0.84
7th Gear0.62
Reverse3.66
Final Drive3.58
Fuel Economy
City29 MPG
Highway30 MPG
Combined29 MPG
Recommended FuelPremium Unleaded
Brakes
Front Brake Disc13.0 in
Rear Brake Disc12.2 in
Tires & Wheels
Wheels Front19 x 8 in
Wheels Rear19 x 8 in
Tires FrontP245/40R19
Tires RearP245/40R19
Dimensions & Weight
Length196.1 in
Width74.4 in
Height57.7 in
Wheelbase112.2 in
Curb Weight4,312 lbs

Safety & Recalls

NCAP safety ratings

Overall ★★★★★
Frontal crash ★★★★★
Side crash ★★★★★
Rollover ★★★★★ (9.7 % risk)
Tested variant: 2017 Acura RLX 4 DR FWD

Recalls

No recalls on file with NHTSA for the 2017 Acura RLX.

3 owner complaints to NHTSA for the 2017 Acura RLX

Owner Complaints

3 owner complaints filed with NHTSA for the 2017 Acura RLX (1 a fire). See all on nhtsa.gov

Most-cited areas
Suspension2
Engine1
Service Brakes1
Steering1
Wheels1
A complaint can cite more than one area.
Most recent complaints
Jun 5, 2026 · Steering, Suspension
“The contact owns a 2017 Acura RLX. The contact stated that while driving at various speeds, the vehicle pulled to the right, with a creaking sound while turning the steering wheel to the left or the…”
Apr 3, 2026 · Engine Fire
“Catastrophic engine failure at speed, connecting rod failure, which is a known failure for this engine. Engine blew, lost all power, and hot oil hit the hot exhaust and the car caught on fire. A fire…”
Feb 5, 2018 · Suspension, Wheels, Service Brakes
“TL* THE CONTACT OWNS A 2017 ACURA RLX. THE CONTACT STATED THAT THE VEHICLE EXPERIENCED A SEVERE VIBRATION ON THE DRIVER'S SIDE WHEEL. THE CONTACT WAS ABLE TO FEEL THE FAILURE MORE WHILE DRIVING HIGHER…”

Complaints are unverified reports submitted to NHTSA by owners. They cover the whole model year, not a specific trim, and a count alone doesn't show how common a problem is.

Source: US National Highway Traffic Safety Administration (nhtsa.gov), matched as 2017 ACURA RLX. US-market vehicles only; data cached for up to 7 days.

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