Macan 4 Delivered Without Functioning AC

[Diego]

P.s. the battery never gets hot, it always stays around 7-9 degrees centigrade,...

This is something I was looking at too.... I didn't have any temperature indicator on my previous Tesla so I don't know what the battery temperature was in this time of the year but I can not warm it up with or without AC.
When I planned a fast charge (or better when Porsche trip manager plan a fast charge) it warmed up till 28 deg C.

 

[ExVolt]

If you are getting AC but no/slow heat, it might be different. My symptoms were: if I switched the system to AC, it would immediately switch to Off.

Mine was caused by pinched refrigerant lines that resulted in all of the refrigerant slowly leaking out. There was a production run where they didn’t realize the final assembly of the frunk was causing the lines to pinch.

Here’s the bulletin. https://www.nhtsa.gov/?nhtsaId=11009865. Once there, click on the document Porsche authored document.

it should be a quick fix if they can get the new lines. Mine was complicated because the new lines came with a faulty sensor, so after installing the new lines, they had to first figure out the new sensor was bad and then decide to salvage the original sensor and retrofit it onto the new lines. They knew if they tried to order the new sensor I’d be without a car for a long time.

 

[Colin the Best]

Yep.:., the only way to warm up battery is setting fast charge column as destination on pcm , with upper battery consumption as well….btw, active aerodynamics on front bumper could be necessary to warm up battery temperature,..r not ? Have you ever seen locked grill on front ?

 

[Diego]

Yep.:., the only way to warm up battery is setting fast charge column as destination on pcm , with upper battery consumption as well….btw, active aerodynamics on front bumper could be necessary to warm up battery temperature,..:r not ? Have you ever seen locked grill on front ?

Not checked yet but it's on my list.

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