Is the 2008 Porsche Cayenne a good car?
An honest AI verdict — reliability, common problems, and real cost to own.
B-6.5/10
This is a fun and luxurious SUV with strong performance, but only for those who can handle the maintenance demands.
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Pros
- Excellent on-road dynamics
- High towing capacity
- Luxurious interior
Cons
- Poor fuel economy
- High repair and maintenance costs
- Common reliability issues in older models
Ownership at a glance
Fuel economy
14 mpg
Maintenance cost
$4,000/yr
Expected lifespan
200,000 miles
Common problems to watch for
- coolant pipes prone to leaking
- coil packs that quickly burn out
- frequent brake rotor warping
CarsJudge exclusive data
Active recalls (3)
The 2008 Porsche Cayenne has 3 NHTSA recalls on record. Most recent: Exterior Lighting — Headlights (campaign 22V656000). All recall repairs are free at any authorized dealer.
- Power Train — Automatic Transmission — Gear Position Indication (Prndl) — Porsche Cars North America, Inc. (Porsche) is recalling certain 2003-2006 Cayenne S, Cayenne Turbo, 2004-2010 Cayenne, 2006 Cayenne Turbo S, 2010-2016 Panamera S, Panamera 4 S, Panamera Turbo, 2011-2016 Panamera, Panamer…
- Fuel System, Gasoline — Delivery — Hoses, Lines/Piping, And Fittings — PORSCHE IS RECALLING 5,573 MY 2008 CAYENNE V6 VEHICLES. A FUEL LINE IN THE PLENUM PANEL AREA MAY CONTACT THE REAR ENGINE COMPARTMENT COVER. RELATIVE MOVEMENTS OF THE ENGINE WHILE DRIVING MAY CAUSE KNOCKING NOISES AND C…
- Exterior Lighting — Headlights — Porsche Cars North America, Inc. (Porsche) is recalling certain 2003-2020 Porsche Macan, Cayenne, Panamera, and Cayman S, 2001-2004 Boxster, Boxster S, 2004 Boxster 50 JAHRE SPYDER 550 vehicles. Please see the recall re…
Recall data: NHTSA. Owner costs & MPG: anonymized aggregates from CarsJudge users who track this vehicle. Updated 2026-07-05.
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This AI-generated assessment is general guidance only, not a substitute for a professional inspection. Always inspect a used vehicle before purchase.