Alternator OEM Audi or Mitsuboshi

PartReview Score

Rank #15 in ranking

2.8

Lights

2.0

Warning light

1.3

No data

PR Score

Ranking

Votes

Reviews

Average rating

Properties

Car

PartReview Score

Rank #13 in ranking

3.5

Lights

5.0

Warning light

2.0

No data

Reviews

All

OEM Audi

Mitsuboshi

OEM Audi › Alternator

RaisingCanes4POTUS 27 Dec 2025, 07:50

Warning light:

Rating 4.0

Exact thing happened to my vehicle earlier this month. Left me stranded. Luckily I was in the last month of warranty and got a shiny new alternator!

Pros: shiny new alternator

Cons: left me stranded

Vehicle: Audi

OEM Audi › Alternator

stryckereddit 27 Dec 2025, 03:30

Warning light:

Rating 4.0

Last year I had a similar experience/warnings with my 2021 RS6. Flat bedded to the dealership and they replaced the alternator under warranty.

Pros: replaced under warranty

Vehicle: Audi RS6

OEM Audi › Alternator

georgfrankoo 23 Nov 2025, 15:19

Warning light:

Rating 4.5

Mine lasted 270 000 km before needing to be replaced .

Pros: long lifespan

Cons: eventual failure

Vehicle: Audi A6

Mileage: 270000 km

Mitsuboshi › Alternator

Deplorable1861 30 Jul 2025, 04:38

Rating 5.0

I would go for the Pure Energy new Mistubishi that is 190amps for 200 bucks.

Mitsuboshi › Alternator

Total_Board7216 14 Nov 2024, 14:08

Warning light:

Rating 3.0

L300 4d56 engine - matagal masira nakakinis. ????

Pero on a serious note: alternator mabilis masira

Pros: matagal masira nakakinis

Cons: alternator mabilis masira

Vehicle: Mitsubishi

OEM Audi › Alternator

Chemical_Device_5192 7 Nov 2024, 04:48

Warning light:

Rating 3.0

Ya my alternator failed in 32k kilometers... But Audi Japan replaced it for free so it was okay ...

Pros: replaced for free

Cons: alternator failed

Vehicle: Audi Q8

Mileage: 32000 km

Mitsuboshi › Alternator

ResponsibilitySea327 2 Jan 2026, 00:30

Warning light:

Rating 1.0

I have one with 44k miles sitting in the garage right now with a bad TPS and an oil leak.

The last drive down the street saw me with a dead alternator and blown alternator fuse. Replacing those two resulted in the above surprises afterwards.

Even replacing the alternator is a half day knuckle busting job assuming you know what you are doing.

Cons: bad TPS, oil leak

Vehicle: Mitsubishi

Mileage: 70811 km

OEM Audi › Alternator

zogoed 20 Dec 2025, 17:18

Warning light:

Rating 1.0

Wouldn\u2019t recommend unless you like spending your time on the side of the road or at the dealer. Mine just went back to my local dealer today for its 4th alternator in 32k total miles, 3rd one in the last 6 months. Literally just got the car back 5 days ago for the same issue.

Pros: Fun to drive

Cons: unreliable, frequent alternator issues

Vehicle: Audi

Mileage: 51500 km

OEM Audi › Alternator

ResourceSea2761 8 Dec 2025, 03:22

Warning light:
Lights:

Rating 1.0

Had an alternator problem (which was a recall) that completely shut down the car in the middle of driving (dash and all electronics turned off) leaving me stranded to wait for a tow truck. Audi fixed it for free.

Pros: Audi fixed it for free

Cons: alternator problem, shut down car

Vehicle: Audi A7

OEM Audi › Alternator

Maleficent_Stage_581 16 Oct 2025, 08:58

Rating 1.0

Die neueren Generatoren sind heute noch Müll (Haltbarkeit). Musste ich erst in meinem A6 erleben (der zu meinem Glück noch auf Garantie ging). Im RS6 gehen die Dinger auch am laufenden Band flöten.

Cons: schlechte Haltbarkeit, häufige Ausfälle

Vehicle: Audi A6

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Show all

Which alternator to choose — OEM Audi or Mitsuboshi?

If choosing alternator across many manufacturers, check the part ranking. If your choice is down to two brands, the PartReview part comparisons help.

We compare alternator across these categories:

Comparison of alternator OEM Audi and Mitsuboshi

PR Score.
Overall ranking.
Vote balance.
Average rating.
Number of reviews.
Feature ratings.
Car owners’ choice.

Which alternator are better — Mitsuboshi or OEM Audi?

In March 2026 on PartReview, alternator Mitsuboshi were overall better than OEM Audi.

OEM Audi received a PR Score of 50 out of 100, and Mitsuboshi scored 64 points.
OEM Audi ranked 15 in the overall ranking, and Mitsuboshi ranked 13.
The average rating is higher for Mitsuboshi (3.5) than for OEM Audi (2.8).
Alternator Mitsuboshi have better feature ratings than OEM Audi:
- Warning light - owners believe, that this property for Mitsuboshi is better than OEM Audi.
- Lights - drivers claim, that this property for Mitsuboshi is outperforms OEM Audi.

Which alternator are more popular — OEM Audi or Mitsuboshi?

Alternator OEM Audi and Mitsuboshi were equally popular according to data in March 2026.

By vote balance, alternator Mitsuboshi surpassed OEM Audi:

For OEM Audi, the ratio of positive (42) to negative (42) votes is 0 votes.
For Mitsuboshi, the ratio of positive (20) to negative (11) votes is 9 votes.

By number of reviews, alternator OEM Audi surpassed Mitsuboshi:

For alternator OEM Audi there are 26 reviews: 10 positive, 6 neutral, 10 negative.
For alternator Mitsuboshi there are 10 reviews: 6 positive, 1 neutral, 3 negative.

Which alternator do car owners prefer — OEM Audi or Mitsuboshi?

In March 2026, according to PartReview, alternator OEM Audi and Mitsuboshi have not taken top places in car-specific ratings. You can help by adding your review about these manufacturers.

Other comparisons of alternator

If this comparison didn’t fully answer your question, there are many others on PartReview.

For example, comparisons of alternator OEM Audi with: Denso, Bosch, Duralast, OEM Toyota, VALEO, OEM Honda, OEM Volkswagen, AC DELCO, OEM FORD, OEM Nissan.

Also available: comparisons of alternator Mitsuboshi with: Denso, Bosch, Duralast, OEM Toyota, VALEO, OEM Honda, OEM Volkswagen, AC DELCO, OEM FORD, OEM Nissan.

You can also see who is better among other alternator manufacturers: Bosch or Denso, Denso or Duralast, OEM Toyota or Denso, Bosch or Duralast, Denso or VALEO.