2018 Porsche Cayenne S E-hybrid: Recalls, Problems & MPG
Here are the deets on the 2018 Porsche Cayenne S E-hybrid: 0 recalls, 1 owner complaint and up to 22 mpg combined.
There isn't much public data on the 2018 Porsche Cayenne S E-hybrid yet, so we start with what helps most: the repair manual options.
Want the full repair deets? Get the factory manual.
Recall and complaint data tells you what goes wrong. A service manual tells you how to fix it: torque specs, wiring diagrams, fluid capacities and step-by-step procedures for the 2018 Porsche Cayenne S E-hybrid.
Closest thing to the factory manual for most years. Pay once, keep it.
Most $25–$78, one-timePro-shop repair procedures, wiring diagrams and TSBs for your exact car.
From $19.99/mo · $39.99/yrOEM procedures, specs and recall/TSB info, the same source many shops use.
From $19.99/mo · $59.99/yrStep-by-step photos written from a real teardown. Great for first-timers.
Books ~$30–$40 · AllAccess $34.99/moHeads up: we may earn a commission if you buy through these links, at no extra cost to you. Prices checked 2026-10 and can change. We never host or link to pirated manuals. Disclosure
Recalls
No recalls on file for this model year. Still worth a VIN check.
Most-reported problems
Owner complaints filed with NHTSA, by component. One complaint can list several components. 0 mention a fire, 0 injuries and 0 deaths were reported.
What owners describe
- Electrical (1): no single recurring theme in the descriptions.
The 2018 Porsche Cayenne S E-hybrid has 1 owner complaints, ranking #3 of 4 Cayenne S E-hybrid model years for complaints (about average; the typical year has 1). Neighboring years: 2017 (1 complaints, 0 recalls).
Engines & fuel economy (EPA)
| Engine | Transmission | Drive | City | Hwy | Comb. | Fuel |
|---|---|---|---|---|---|---|
| 3.0 L 6-cyl hybrid | Automatic (AM8) | All-Wheel Drive | 21 | 24 | 22 | Premium Gas or Electricity |
FAQ
Does the 2018 Porsche Cayenne S E-hybrid have any recalls?
NHTSA doesn't list any vehicle recalls for the 2018 Porsche Cayenne S E-hybrid. Check your VIN at nhtsa.gov/recalls to be sure.
What are the most common 2018 Porsche Cayenne S E-hybrid problems?
Owners have filed 1 complaints with NHTSA. The most-reported areas are electrical (1).
What gas mileage does the 2018 Porsche Cayenne S E-hybrid get?
EPA ratings run up to 22 mpg combined (3.0 L, Automatic (AM8)), across 1 engine and transmission combos.
Where can I get a 2018 Porsche Cayenne S E-hybrid repair manual?
eManualOnline sells downloadable manuals, Mitchell 1 DIY and ALLDATAdiy sell online access to factory repair data, and Haynes sells printed guides and online access. Pick a download if you want to keep it, or a subscription for wiring diagrams and TSBs.