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#BS-2018-PORCAY-2AC5

2018 Porsche Cayenne

Based on reports from 16 owners and 1 recall for this exact model.

Complaints

Crashes

Fires

Recalls

TSBs

606

✅

Preliminary Verdict

Green Light

Based on 16 complaints, 0 crashes, 0 fires, and 1 recalls.

See full verdict with buy/skip conditions

Preview: What's in your full report

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Mechanic Inspection Checklist

!Check the EngineHIGH

3 owners reported engine issues — failures commonly reported around 16K miles.

!Inspect the AirbagsMED

Look for symptoms of wear and premature failure

+ 6 more items in full checklistUnlock

30,000-Mile Cost Projection

Best Case

$X,XXX

Most Likely

$X,XXX

Worst Case

$X,XXX

Top cost driver: Engine (3 reports).

Includes fuel costs, common repairs, and recall riskUnlock

Also in your report

Owner Intelligence

AI-synthesized themes from real complaints

Buyer Lot Checklist

Questions, test drive checks, walk-away triggers

Negotiation Talking Points

Data-backed dollar deductions

Buy / Skip Verdict

Final recommendation with conditions

10 sections total in the full reportUnlock all

Where the complaints fall

Engine3 (19%)

Other3 (19%)

Airbags2 (13%)

Electrical2 (13%)

Visibility1 (6%)

Fuel System1 (6%)

Lights1 (6%)

Wheels & Tires1 (6%)

2018 Porsche Cayenne: Known Issues & Problem Areas

Engine Issues

Engine complaints account for 19% of all reports filed for the 2018 Porsche Cayenne, with 3 owners filing complaints with NHTSA. The median mileage at time of complaint is 15,944 miles, suggesting issues tend to surface around the 16K-mile mark.

Airbags Issues

Airbags complaints account for 13% of all reports filed for the 2018 Porsche Cayenne, with 2 owners filing complaints with NHTSA. Owners should pay attention to airbags-related symptoms during test drives and pre-purchase inspections.

Electrical Issues

Electrical complaints account for 13% of all reports filed for the 2018 Porsche Cayenne, with 2 owners filing complaints with NHTSA. Owners should pay attention to electrical-related symptoms during test drives and pre-purchase inspections.

Visibility Issues

Visibility complaints account for 6% of all reports filed for the 2018 Porsche Cayenne, with 1 owners filing complaints with NHTSA. Owners should pay attention to visibility-related symptoms during test drives and pre-purchase inspections.

Data sourced from NHTSA owner complaints and community reports. The full report analyzes severity, repair costs, and failure patterns for each category.

Complaint trend by year

Complaints filed with NHTSA by year for the 2018 Porsche Cayenne. Recent trend: decreasing.

Don't negotiate blind — know what this car costs to own

Repair costs • Negotiation scripts • Mechanic checklist • Buy/skip verdict

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Recall History (1 recall)

18V844000Jan 2019

EQUIPMENT

Porsche Cars North America, Inc. (Porsche) is recalling certain 2017 Porsche Cayenne Turbo S, Cayenne Turbo, Cayenne Plug-in Hybrid, Cayenne GTS, Cayenne Plug-in Hybrid Platinum Edition, Macan Turbo and Macan GTS vehicles, 2017-2018 Cayenne S, Macan, Cayenne Platinum Edition and Macan S vehicles and 2018 Cayenne vehicles equipped with the optional ski bag. The ski bag fastening strap may have been sewn with incorrect thread, possibly resulting in the strap seams tearing and the ski bag being unsecured in the event of a crash.

Recall severity analysis & seller scripts

The full report rates each recall's severity and gives you scripts for asking the seller about recall completion.

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The worst model year for the Porsche Cayenne is the 2004 — worth knowing if you're cross-shopping years. The biggest problem area is engine.

2018 Porsche Cayenne vs. Class Average (Standard Sport Utility Vehicle 4WD)

This vehicle

Class avg

Below the class average — fewer complaints than typical standard sport utility vehicle 4wd vehicles. A good sign.

Complaint counts correlate with sales volume — popular vehicles naturally generate more reports. The full report normalizes for this.

About this data

NHTSA Complaints

Federal database of owner-filed safety complaints. 16 records for this vehicle.

NHTSA Recalls

Manufacturer-issued safety recalls. 1 recall found for this vehicle.

Repair Cost Data

Real-world repair costs from owner reports and independent databases.

Other Porsche Cayenne Model Years

2026 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003

View all Porsche Cayenne years →

2018 Porsche Cayenne: Frequently Asked Questions

What is the most common problem with the 2018 Porsche Cayenne?

The most commonly reported issue with the 2018 Porsche Cayenne is related to the engine, with 3 complaints filed with NHTSA.

Is the 2018 Porsche Cayenne reliable?

The 2018 Porsche Cayenne has 16 complaints, 0 crash reports, and 0 fire reports filed with NHTSA. This is below the class average — a positive sign for reliability.

How much does it cost to fix 2018 Porsche Cayenne problems?

Repair costs vary by issue. The full BumperScan report includes detailed repair cost estimates (low/median/high) for every major issue, plus a 30,000-mile total cost of ownership projection.

Does the 2018 Porsche Cayenne have any recalls?

Yes, the 2018 Porsche Cayenne has 1 recall on record. The full report includes recall severity analysis and scripts for asking the seller about recall completion.

What mileage do Porsche Cayenne problems start?

Based on 6 complaints with mileage data, the median mileage at time of complaint is 15,944 miles. The highest concentration of reported issues occurs in the 0–30K mile range. The full report breaks down exactly which components fail at each mileage bracket.

What’s in the full report?

10 sections of AI analysis: severity-ranked issues, component scores (0-100), 30K-mile cost projection, failure timeline by mileage, recall details with seller scripts, owner sentiment analysis, mechanic checklist, buyer lot checklist, negotiation ammo with dollar figures, and a buy/skip verdict.

How is this different from free NHTSA data?

NHTSA gives you raw complaint text. BumperScan cross-references 2.1M+ complaints with community repair cost data, EPA fuel data, and recall records — then uses AI to synthesize it into actionable advice with dollar figures.

How is this different from Carfax?

Carfax is VIN-specific history ($45/report). BumperScan is model-level reliability intelligence — what problems this car is known for, what they cost, and whether you should buy it. Complementary, not competing.

What if the report isn’t useful?

100% money-back guarantee. If the report doesn’t help you make a more informed decision, we’ll refund you — no questions asked.