Diagsheet

2016 Subaru Forester · symptom sheet

Battery dies or the car will not start

  • 35owner reports
  • 43,000median miles
  • 0involved a crash

Newest report Feb 12, 2026 · checked Sep 9, 2026

93 of the 411 complaints on this car are about the electrical system. 35 of those describe dead battery.

Tick what matches of 35 reports

10
13
8
4
20
5

What got replaced

Owners who name the part that was replaced mention the battery (34 reports) and the module (3 reports).

Recalls and investigations

No recall on the electrical system covers the 2016 model year as of Sep 9, 2026.

When it happens

The middle half of failures fell between 30,000 and 50,400 miles, from the 9 reports that gave a mileage.

117
219
220
1121
1222
523
124
126

What owners wrote

“I have had to replace the car's battery three times in under 3 years. The most recent battery lasted for under a year. I am attaching paperwork from last year. I just a battery replace this week as well but am awaiting the paperwork on that.”

Filed Apr 21, 2022

“I have replaced the battery 3 times since June 2020. The car battery dies after the car has sat for 8-12 days. We have had to get it jumped, towed and called an on call roadside service to replace.”

Filed Apr 15, 2022

“Parasitic drain after car left parked and locked for ~4 days. This has occurred since I purchased the car new in 2016. I have replaced the battery 4 times but it has not helped the issue. I am now forced to leave the car plugged in to a battery tender when parked.”

Filed Feb 4, 2022

“The battery in my car continually dies. It all started about 2 years ago, we replaced the battery, but I have to charge it frequently. The car never dies while I’m driving it, but sometimes I will come to start my car and it won’t start. This happens about 1-2 times a month.”

Filed Jan 30, 2022

Should you keep driving it?

This page can't tell you that. 0 of 35 reports involved a crash. Owners who file are the ones who had a bad experience, and nobody checks their reports. If the problem affects steering, braking, power or a fire risk, treat it as a safety fault and have it inspected before a long or high-speed drive.

File your own report with NHTSA. Complaint counts are how a problem gets an investigation.

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