Car lifespans / Porsche
How long do Porsche cars last?
Porsche models average about 185,000 miles in Carpool's catalog. The 911 leads at an estimated 200,000 miles, and the Panamera is lowest at 170,000.
These are Carpool's editorial estimates of the miles a well-maintained car typically reaches before major repairs make it uneconomical to keep, informed by long-term reliability and high-mileage studies. They aren't measured data or a guarantee, and individual model years can differ. How Carpool uses them.
Porsche lifetime miles by model
| Model | Estimated lifetime miles | Model years | Avg. EPA MPG (MPGe for EVs) |
|---|---|---|---|
| 911 | 200,000 | 2000–2026 | 20 |
| Taycan | 200,000 | 2020–2026 | 80 |
| Macan | 190,000 | 2015–2026 | 37 |
| 718 | 180,000 | 2020–2025 | 21 |
| Boxster | 180,000 | 2000–2020 | 22 |
| Cayenne | 180,000 | 2003–2026 | 18 |
| Cayman | 180,000 | 2006–2020 | 23 |
| Panamera | 170,000 | 2010–2026 | 20 |
What the difference is worth
Take two used Porsches, each priced at $8,000 with 100,000 miles on the odometer. By these estimates, the 911 has 100,000 miles left, or $0.080 per mile. The Panamera has 70,000 left, or $0.114 per mile. Same price, same mileage, very different value.
See what a car really costs
Divide a car's price by the miles it has left and you get its cost per remaining mile. The free Carpool extension does this on every car you view on Facebook Marketplace, or you can score one by hand with the calculator.
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