Hv Battery Capacity 30% Reduction

2021 Porsche Panamera Hybrid

This problem may be covered under warranty. Ask your Porsche dealer.

8.0

pretty bad
Typical Repair Cost:
No data
Average Mileage:
25,100 miles
Total Complaints:
1 complaints

Most Common Solutions:

  1. none, told it is normal by porsche. mechaninc says not (1 reports)
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2021 Porsche Panamera Hybrid electrical problems

electrical problem

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2021 Porsche Panamera Hybrid Owner Comments

problem #1

Feb 142025

Panamera Hybrid 4

  • Automatic transmission
  • 25,054 miles

A D V E R T I S E M E N T S

Anyone iwht an ounce of knowledge about HV batteries would tell you that loosing 30% of capacity over night after only 3.5 years in service is not normal. This visit was the second for the same issue. I did not trust what I was being told at dealership I normally use. The mechanic agreed this loss of capacity was not normal. In both visits, they found faults codes related to the system and just cleared them.

- Michael D., Orlando, FL, US

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