Diagsheet

2024 Honda Prologue · symptom sheet

Battery dies or the car will not start

  • 41owner reports
  • 5,800median miles
  • 0involved a crash

Newest report Sep 7, 2026 · checked Oct 2, 2026

166 of the 841 complaints on this car are about the electrical system. 41 of those describe dead battery.

No recall on this systemas of Oct 2, 2026
No crash reportedin 41 reports
1 person hurtin these reports

Tick what matches of 41 reports

8
4
27
2
7

Dead battery on other Prologue years

No other Prologue model year has enough reports of dead battery for a sheet of its own. See every Prologue year.

What this problem usually is

These owners walk out to a car that's dead. Some find it drained after sitting only a day or two, some need a jump start every week, and some have had the battery replaced more than once without the problem going away. A good number describe the dealer testing the battery, calling it fine, and sending them home.

Read the full explainer · Which cars report it most

What got replaced

Owners who name the part that was replaced mention the battery (41 reports).

Recalls and investigations

No recall on the electrical system covers the 2024 model year as of Oct 2, 2026.

When it happens

Too few of these reports state a mileage to give a range.

Complaints by the year NHTSA received them: 2024: 1, 2025: 31, 2026: 91'2431'259'26

Is this a known problem?

The manufacturer has sent NHTSA 1 service bulletin or notice for the 2024 Honda Prologue that deal with this problem. Newest first.

Federal rules make a manufacturer send NHTSA a copy of any notice about a defect that goes to more than one dealer or owner. Most of these are service bulletins, the repair instructions manufacturers send to dealers. NHTSA generally leaves safety recall bulletins out of this file, and recalls are listed separately.

What owners wrote

“The car just stopped as I was driving, would not shift gears, and told me “service high voltage system” and “ service battery fault shutting down soon” and turned off. It was on 185 miles left (63%) and went to 0% later on and now won’t charge or turn on. I have screen shots and time stamps of those things”

Filed Sep 7, 2026

“Battery failed and Battery will not charge. Car has 39,000 miles and is a 2024. Has been at the dealer for 3 days. Was driving to [XXX] from [XXX]. Will have to fly back and get the car if a repair is able to be made. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)”

Filed Jul 10, 2026 · 39,000 miles

“Cv joints clicking. Local Honda service department is aware of the problem, but no fix for it. Service high voltage battery with reduced power. This just came up that limits driving. Heater stopped working. Infotainment center will black out on and off every time I turn on the car. Very dangerous when I forget and I’m backing out of my garage.”

Filed Nov 29, 2025

“Start vehicle and warning lights flash. "service high voltage system" Drove to service center. Heat did not work on the cold morning. Defrost would not work. Service center informed me the main 440 volt battery needs replacing. wait times, one to two months for new battery.”

Filed Mar 31, 2025

Should you keep driving it?

This page can't tell you that. 0 of 41 reports involved a crash and 1 people were hurt. 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. How reports land on this sheet.

Guide Taking it to a shop? How to describe this problem so it gets found

Other problems on this car