2017 Ford Fusion: Dead battery
Common wear/failure (not a recall)
Symptoms
Owners of the 2017 Fusion report: dead battery. CarComplaints.com lists 36 owner complaints, average mileage 8,350 miles.
NHTSA has 125 owner complaints for the 2017 Fusion in this area. Examples:
- NHTSA complaint ODI #11760693 (filed 08/30/2026): “2017 ford fusion. transmission replaced february 2026 at 98,175 miles by independent repair facility. check engine light illuminated immediately following replacement and has remained on continuously since. autozone scan showed emissions-related code only. on …”
- NHTSA complaint ODI #11749428 (filed 07/09/2026): “On 7/8/2026, the vehicle became undriveable. placing the vehicle in reverse on the shidfter dial using registered a conflicting direction on the dashboard indicator. the vehicle was towed to a dealership and the repair consisted of replacing the shift cable bu…”
Likely causes
Sources do not establish a single root cause; diagnosis is needed. Owner-reported fixes are listed below.
Fix, in plain English
Most common owner-reported solutions on CarComplaints.com: replace battery (3 reports) warranty replacement & software update-audio control module (3 reports) replace radio (1 reports). Check for open recalls and extended warranty coverage with a dealer before paying out of pocket.
DIY difficulty: Moderate
Finding and splicing chewed wiring is doable with a multimeter and patience but can be time-consuming; harness replacement is pro work. (Our assessment.)
Cost
No sourced cost range: get a written quote after diagnosis.
Typical parts (search links, no affiliate codes)
AutoZone · O'Reilly · Advance · RockAuto
Sources
Estimated diagnostic cost: no-crank / no-start diagnostic
Average shop cost
$120
Range $50–$210 (labor)
0.5–1.5 h × $100–$139/h estimated shop labor rate
Parts not included.
Average mobile mechanic cost
$180
Range $75–$315 (labor)
Shop labor × 1.5 (mobile convenience premium)
Parts not included.
Estimates only, not a quote. Actual prices vary by vehicle, shop and location. See the estimate for your city → · About this diagnostic and its cost
Same diagnostic on other models: 2010 Nissan Maxima: Engine won't turn over won't start · 2010 Nissan Sentra: Engine won't start · 2012 Dodge Durango: Engine won't turnover won't start · 2016 Chevrolet Traverse: Battery dead · 2017 Jeep Compass: Won't start won't turn over · 2025 Nissan Frontier: Battery completely dead
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