Acura · 2017–2020 (US)
Acura MDX Sport Hybrid battery replacement
Acura MDX Sport Hybrid battery diagnosis and replacement across the Phoenix metro. The MDX Sport Hybrid uses the same lithium pack family as the RLX Sport Hybrid and is replaced as a complete assembly.

Acura MDX Sport Hybrid hybrid battery at a glance
- System
- Three-motor hybrid, shared with the RLX Sport Hybrid
- Battery type
- Lithium-ion
- Repair route
- Replaced as a complete assembly. Lithium packs are not rebuilt at module level
- Availability
- Ordered to your VIN. We confirm what we can source before quoting
- Installation
- Included at our shop in the Phoenix metro; mobile install adds $250
- Before ordering parts
- Battery chemistry and part numbers changed within some model years. We confirm against your VIN before quoting or ordering parts.
Symptoms MDX Sport Hybrid owners report
- Reduced power pulling away and on climbs.
- A drivetrain or all-wheel-drive message on the display.
- City fuel economy dropping faster than freeway economy.
- A hybrid system warning light.
- Several warning lights at once, which is often the 12V battery.
Check your Acura coverage first
Call a dealer with your VIN before you pay anyone
Hybrid component coverage on a vehicle of this age can still be live and varies by model year and state.
Prices and fitment for the Acura MDX Sport Hybrid
- Acura MDX Sport Hybrid Battery (2017–2020) — from $3,540
Acura MDX Sport Hybrid hybrid battery questions
Is the MDX Sport Hybrid pack the same as the RLX's?
Can it be repaired at module level?
Price your Acura MDX Sport Hybrid
Packs and modules, with the warranty on each.
1Your make
2Your model
3What you need
We confirm the exact pack from your VIN before ordering.
Source: /vehicles/acura-mdx-sport-hybrid
Questions about your Acura MDX Sport Hybrid?
Include the model year and what the car is doing.
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Not sure what your hybrid needs? We'll work it out with you.
We come to you, test the pack, the 12V and the cooling, and you get a written quote before anything is decided. No obligation.