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ProblemsByVin File / 2015-PORSCHE-CAYENNE NHTSA data synced 1 hour ago
2015 · Porsche

Porsche Cayenne problems

Light NHTSA footprint — 13 owner complaints and 1 active recall campaign. Either a clean record or thin data; we'll show what's there.

0 5 10
Reliability score
8.6 / 10

Above-average reliability for the segment. Few systemic issues on file.

0
Critical
1
Severe
0
Moderate
Should you avoid this 2015 Cayenne?
Generally reliable

Buyable on the data — keep up the usual maintenance and inspect normally.

Our read of the federal NHTSA complaint and recall record for this exact year and model — not a substitute for a pre-purchase inspection. How we score.

Buying a used 2015 Porsche Cayenne? Check these first

Here's what this model is known to do — so you can inspect for it, price it in, or make the seller fix it before you sign.

What to inspect on this specific car

Recalls to confirm are done

Run the VIN from the listing — 1 active recall on this model. Recall repairs are always free.

Verdict for buyers: 8.6/10 model. The priciest documented failure is powertrain (~$2,500) — get the seller's service records for it or inspect closely. Otherwise an average-risk used buy at a fair price.

We tell you what this model is known for and what to inspect — a vehicle-history report tells you what this exact car has been through. Smart buyers get both.

See the full pre-purchase inspection checklist →
✦ Ask the data · AI

Ask anything about your 2015 Porsche Cayenne

A noise, a warning light, a repair quote, "should I buy this?" — get an answer grounded in this vehicle's actual NHTSA record, not generic advice.

Dash light, leak, worn part — snap it and we'll read it against this car's record.

Answers use this vehicle's NHTSA complaint & recall record — owner-reported and unverified, not a diagnosis. Verify anything safety-critical with a mechanic.

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Top trouble spots 2 categories with 3+ complaints

lighting
3 reports · avg $250
moderate
powertrain
3 reports · fails ~45,050 mi · avg $2,500
moderate
Buyer's checklist
Going to look at one? Use the pre-purchase inspection list.
Generated from this 2015 Cayenne's actual NHTSA complaint history — every item points at a documented failure pattern on this exact vehicle, not generic walkaround filler.
See the checklist ->
Honest Calculator
Should you buy an extended warranty on this 2015 Cayenne?
We pulled the math: risk-weighted exposure, typical contract cost, and our verdict on whether coverage pencils out for this specific vehicle.
See the calculator ->

What owners are saying recent NHTSA-filed complaints · verbatim

2015 Cayenne · powertrain
My Porsche cayenne diesel has had the Porsche diesel emissions settlement program "fix" completed. Since the "fix" the vehicle has become dangerous to drive in certain situations. When merging, turning a slow speed corner or rolling through a yield sign there is a significant…
12/18/2018 · at 50,800 mi · NHTSA ODI #11162255.0 · see powertrain pattern →
2015 Cayenne · lighting
June 7-8, 2024 driving in rain, the #17- 25 amp headlight fuse blew, leaving my family and me stranded without headlights in the dark on I-70 highway. When headlights quit during this drive and it became Very Very dangerous! After getting the 2015 Cayenne home, I inspected…
2015 Cayenne · body
Bought 2015 Porsche cayenne diesel SUV from Porsche of nashua (nh) on 10-8-2015. On 10-19-2015 at odometer reading 921 miles, tailgate opened while driving, spilling contents onto roadway, others ran over contents including diesel fuel cold temperature treatment + filled 20…
10/23/2015 · NHTSA ODI #10785738.0
2015 Cayenne · electrical
On August 21 2021, I was out shopping. When I went out to return home, the car would not start. I could not jump start it or anything. I had it towed to the dealer. I found out from Porsche and dealership that my car was disabled by Porsche Connect. I do not have this…
09/07/2021 · NHTSA ODI #11431928.0
View all 13 owner complaints →
Had a problem with your 2015 Porsche Cayenne? File a complaint with NHTSA → It's free and official — owner filings are what build the federal safety record behind this page.

Estimate your repair exposure

Drag to your current mileage. Numbers are derived from this vehicle's complaint history.

0 mi 200k mi
At 80,000 miles
Likely repair cost in next 24 months
$0

Active recalls showing 1 of 1

severe NHTSA 14V824000 December 29, 2014

Porsche Cars North America, Inc

If the suspension alignment was incorrectly performed, vehicle handling could be reduced, increasing the risk of a crash.

Fix: Porsche will notify owners, and dealers will perform a front and rear suspension alignment, and check the screw connections for the proper torque, retightening as necessary, free of charge. The manufacturer has not yet provided a notification date. Owners may contact Porsche customer service at 1-800-767-7243. Porsche's number for this recall is AF04.

Under investigation 1 open at NHTSA

EA Air Bags › Frontal · opened September 2021

NHTSA has an open defect investigation covering this vehicle — the step that can precede a recall, not a finding of fault. EA21002 on NHTSA →

How NHTSA investigations work, and what's open now →

Common questions

Is the 2015 Porsche Cayenne reliable?

Mostly yes. With a reliability score of 8.6 out of 10 based on 13 owner complaints filed with NHTSA, the 2015 Porsche Cayenne is generally a sound vehicle. The areas to watch are listed in the top problem section above — most are budget items, not deal-breakers.

Should you avoid the 2015 Porsche Cayenne?

On the NHTSA data, the 2015 Porsche Cayenne does not need avoiding. Buyable on the data — keep up the usual maintenance and inspect normally. The record behind that call: No systemic severe-failure pattern in the complaint record; Reliability score 8.6/10 — above the segment average; 1 recall campaign on file. This is our read of the federal complaint and recall data — not a substitute for a pre-purchase inspection.

What should I check before buying a used 2015 Porsche Cayenne?

Inspect the lighting first — it's the most-reported issue on this model, with 3 owner complaints filed. Average repair cost runs about $250 at an independent shop. Also confirm any open recalls have been completed by running the VIN, and ask for service records covering the problem areas listed above.

Is the 2015 Porsche Cayenne a good used car to buy?

It scores 8.6 out of 10 on our NHTSA-based read of 13 owner complaints. The main thing to watch is lighting. Priced fairly and clean on inspection, it's a reasonable used buy. Our data covers what this model is known for — pair it with a vehicle-history report on the VIN to see what that specific car has been through.

What's the most common problem on the 2015 Porsche Cayenne?

Based on NHTSA records, the most-reported issue is lighting, with 3 complaints filed. Average repair cost runs about $250 at an independent shop.

What's the most expensive thing that goes wrong?

The lighting is one of the costlier repair items. Average repair cost runs about $250 at an independent shop. Catching early warning signs can sometimes extend life by 20–30,000 miles.

How do I check if my Porsche Cayenne has open recalls?

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.

Is an extended warranty worth it on a 2015 Porsche Cayenne?

Math is straightforward: a quality service contract runs $1,800–3,500 over 3 years. With 13 complaints on file and the costliest repair averaging $250, 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 are not always better value.

Related

Recall and complaint data sourced from the National Highway Traffic Safety Administration (NHTSA) public records database, last synced 1 hour ago. Verify the raw federal record at nhtsa.gov/vehicle/2015/Porsche/Cayenne. Editorial commentary written by ProblemsByVin contributors and reviewed by ASE-certified mechanics. We are not affiliated with Porsche. Some links on this page are affiliate links and we may earn a commission if you complete a quote or purchase.
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