How to tell if high voltage battery has been changed.

[Riceball777]

I just pick up a 2017 100d with 189,000 miles. Is there any way to tell the high voltage battery has been changed? I have the car fax it pretty much has no service info or accident info at all. So far the car seems to drive great with no issues.

 

[ewoodrick]

Tesla may be able to tell you.

 

[brainhouston]

I think if ur sticker says reman then it's def changed, if it's newer than ur year than who cares, u got newer battery
If for any reason it was swapped to same year used one than only Tesla can verify by serial number...