vs
Battery OEM Mazda or OEM Subaru
Reviews
I had to replace the battery on a 2016 Crosstrek this summer and, in retrospect, missed a bunch of warning signs before it finally wouldn’t start: slow cranking, occasional extra crank needed, flickering dash lights, and generally dim interior lights.
Pros: fixed starting issue
Cons: slow cranking, dim lights
Vehicle:
Subaru
Have a 2020 Touring XT. Battery went bad after 5 years so that was normal. No problems other normal wear and tear, tires and brakes.
Pros: normal wear and tear
Cons: battery went bad
Vehicle:
Subaru Outback
2014 Mazda 3 with 322,000 kms, it's doing fine. I'm still on original engine, transmission and starter. I use it almost daily in traffic. The only problem is that the battery is slightly more costly than a standard one, which offsets the miniscule fuel savings you're getting from the system
Pros: original engine, transmission, starter
Cons: battery is slightly more costly
Vehicle:
Mazda 3
Mileage: 322000 km
with the auto start/stop eliminator installed after 1 year of ownership (using the auto start/stop feature the first 6 months and manually disabling it the last 6 months), my 2019’s battery lasted 5 years and 160k km before it started feeling weak and was replaced as a precaution.
Pros: battery lasted 5 years
Cons: battery feeling weak
Vehicle:
Subaru Forester
Mileage: 160000 km
Very unlikely to be the starter, though anything is possible. I'd put money on the battery being weak though. Voltage isn't the end all be all, you need to know about the cranking amps.
Cons: battery being weak
I bought my wrx brand new in 2015, the battery lasted two years and was replaced at the dealership. That second battery lasted two years and I went back for them to replace it and said that they wouldn\u2019t because it was already replaced under warranty. She told me they would replace it for something like $160, I said \n\n\u201cLook lady the first battery lasted two years and the second lasted two years, I\u2019m not spending my money on your junk batteries.\u201d
Cons: lasted only two years
Vehicle:
Subaru
21 Outback. Battery issues - I’m on my fourth battery since buying it. Have had issues with door seals leaking, but those were fixed easily under warranty. Definitely can confirm the assembly quality - we had to test drive quite a few before getting one that didn’t rattle on every bump we hit.
Pros: practical car
Cons: battery issues, assembly quality
Vehicle:
Subaru Outback
My brother and I both have/had 6 speed 2015 Mazda3 (me the hatchback, him the sedan), and both of us had terrible issues with the Mazda brand batteries.
Cons: terrible issues
Vehicle:
Mazda
My Forester is 2021, already replaced the starter and the battery. The current battery starts to feel weak as well.
Cons: battery starts to feel weak
Vehicle:
Subaru Forester
I will not trust having a Subaru battery in my Subaru cars, I only buy Walmart, Costco or Interstate.
Cons: untrustworthy, short life
Vehicle:
Subaru
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Which battery to choose — OEM Mazda or OEM Subaru?
If choosing battery across many manufacturers, check the part ranking. If your choice is down to two brands, the PartReview part comparisons help.
We compare battery across these categories:
- PR Score.
- Overall ranking.
- Vote balance.
- Average rating.
- Number of reviews.
- Feature ratings.
- Car owners’ choice.
Which battery are better — OEM Subaru or OEM Mazda?
In March 2026 on PartReview, battery OEM Subaru were overall better than OEM Mazda.
- OEM Mazda received a PR Score of 26 out of 100, and OEM Subaru scored 41 point.
- OEM Mazda ranked 28 in the overall ranking, and OEM Subaru ranked 27.
- The average rating is higher for OEM Subaru (2.5) than for OEM Mazda (1.9).
-
Battery OEM Subaru have better feature ratings than OEM Mazda:
- Cranking - owners believe, that this property for OEM Subaru is better than OEM Mazda.
- Lights - drivers claim, that this property for OEM Mazda is outperforms OEM Subaru.
- Indicator - reviews suggest, that this property for OEM Mazda is preferred to OEM Subaru.
Which battery are more popular — OEM Mazda or OEM Subaru?
In March 2026 on PartReview, battery OEM Subaru were overall more popular than OEM Mazda.
By vote balance, battery OEM Subaru surpassed OEM Mazda:
- For OEM Mazda, the ratio of positive (31) to negative (85) votes is -54 votes.
- For OEM Subaru, the ratio of positive (89) to negative (125) votes is -36 votes.
By number of reviews, battery OEM Subaru surpassed OEM Mazda:
- For battery OEM Mazda there are 38 reviews: 9 positive, 2 neutral, 27 negative.
- For battery OEM Subaru there are 69 reviews: 25 positive, 7 neutral, 37 negative.
Which battery do car owners prefer — OEM Mazda or OEM Subaru?
In March 2026, according to PartReview, battery OEM Mazda and OEM Subaru have not taken top places in car-specific ratings. You can help by adding your review about these manufacturers.
Other comparisons of battery
If this comparison didn’t fully answer your question, there are many others on PartReview.
For example, comparisons of battery OEM Mazda with: OPTIMA, Varta, Bosch, OEM Volkswagen, YUASA, Tesla, Duralast, Exide, OEM BMW, Deka.
Also available: comparisons of battery OEM Subaru with: OPTIMA, Varta, Bosch, OEM Volkswagen, YUASA, Tesla, Duralast, Exide, OEM BMW, Deka.
You can also see who is better among other battery manufacturers: OPTIMA or Varta, OPTIMA or Bosch, OPTIMA or OEM Subaru, OPTIMA or OEM Volkswagen, OPTIMA or YUASA.