Porsche Cars North America, Inc
Braking ability that is reduced due to a corroded brake line can increase the risk of a crash.
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3 safety recalls. 12 owner complaints. We mapped every trouble spot before you sign the papers.
Solid reliability overall. Common issues are concentrated in a few systems.
The main water pump on my 2018 Porsche Panamera 4S failed prematurely. This is not a simple external coolant leak; the internal seal failed, allowing pressurized engine coolant to migrate into the vehicle's vacuum system. The coolant traveled through the vacuum lines and…
The contact owns a 2018 Porsche Panamera. The contact stated that while driving approximately 70 MPH, the message "Engine Overheating - Park Vehicle" in red letters was displayed on the instrument cluster. The contact pulled over and turned off the vehicle. The contact stated…
The auto in question was, and is, under the new car warranty - While driving forward, one of the automobile's display screens displayed an error message stating "Transmission error - Reverse gear not available"; this in itself is not a major issue as the car was in a forward…
This vehicle has an engine which has rocker arms that are known to fail. The manufacturer has not issued a recall to fix this issue which can result in a catastrophic engine failure. They have acknowledged the rocker arms in pre 2018 models to be defective and insufficiently…
Drag to your current mileage. Numbers are derived from this vehicle's complaint history.
Braking ability that is reduced due to a corroded brake line can increase the risk of a crash.
An intermittent loss of power steering assist can increase the risk of a crash.
Impaired vehicle driveability can increase the risk of a crash.
Mostly yes. With a reliability score of 8.2 out of 10 based on 12 owner complaints filed with NHTSA, the 2018 Porsche Panamera is generally a sound vehicle. The areas to watch are listed in the top problem section above — most are budget items, not deal-breakers.
Based on NHTSA records, the most-reported issue is powertrain, with 4 complaints filed. Average repair cost runs about $2,500 at an independent shop.
The powertrain is one of the costlier repair items. Average repair cost runs about $2,500 at an independent shop. Catching early warning signs can sometimes extend life by 20–30,000 miles.
Paste your VIN into the decoder at the top of this page. We pull live from NHTSA, so you'll see exactly which campaigns apply to your vehicle and whether the dealer has logged the fix. Recall repairs are always free regardless of mileage or warranty status.
Math is straightforward: a quality service contract runs $1,800–3,500 over 3 years. With 12 complaints on file and the costliest repair averaging $2,500, one major failure more than pays for it. The catch is reading the contract — many providers exclude wear items and require pre-authorization, so cheaper plans aren't always better value.