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2021 Porsche Cayenne S problems

Typical yearClose to a typical year
Owner complaints
0
Recalls
1
Service bulletins
5251 warranty
Fuel economy
20mpg

The worst 2021 Porsche Cayenne S problems

Ranked by number of owner complaints. Mileage and cost come from what owners wrote.

Problems by type

Tap a problem to see which part fails, at what mileage and in which other years.

Recalls 1

Air bags: sensor: occupant classification: front passengerReported May 5, 2021 · 136 vehicles affected
What is wrong
Porsche Cars North America, Inc. (Porsche) is recalling certain 2021 Cayenne GTS, Cayenne GTS Coupe, 2020-2021 Cayenne Coupe, Cayenne S Coupe, Cayenne E-Hybrid Coupe vehicles. The passenger seat back heating element was not installed and may impact the calibration of the Occupant Classification System.
Risk
The front passenger air bag may fail to deploy, increasing the risk of injury.
Remedy
Dealers will install a heating element, free of charge. Owner notification letters were mailed June 25, 2021. Owners may contact Porsche customer service at 1‑800‑767‑7243. Porsche's number for this recall is AMB0.

Recall number 21V318000 · Recall details

See all 1 recalls for the 2021 Porsche Cayenne S

Technical service bulletins for the 2021 Porsche Cayenne S 525

Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.

See all 525 bulletins for the 2021 Porsche Cayenne S

2021 Porsche Cayenne S fuel economy

Official EPA estimates in miles per gallon (MPGe for electric). Ranges cover trims that share the same engine.

EngineDriveCityHighwayCombined
2.9L 6‑cylAWD182220

Compare the 2021 Porsche Cayenne S

Other model years

200320042005200620072008201120122020

Questions about the 2021 Porsche Cayenne S

Is the 2021 Porsche Cayenne S reliable?

Owners have filed 0 complaints about the 2021 Porsche Cayenne S.

What is the most common problem with the 2021 Porsche Cayenne S?

There are not enough complaints to tell.

How many recalls does the 2021 Porsche Cayenne S have?

1 recall, covering air bags.

What gas mileage does the 2021 Porsche Cayenne S get?

Official estimates for the 2021 Porsche Cayenne S range from 20 mpg combined. The most efficient version (2.9L 6-cyl, AWD) gets 18 city and 22 highway.

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