Last updated: 2026-03-14

RELIABILITY SCORE: 58/100 (MIXED)

2020 Porsche Cayenne Reliability Report

Name: 2020 Porsche Cayenne
Brand: Porsche

The 2020 Porsche Cayenne scores 58/100 ("Mixed"). With 8 recalls and 14 owner complaints, buyers should proceed with caution.

Full Breakdown Compare Models

Recalls

Complaints

Complaint Rate

7.7

per 10k sold

Est. Annual Cost

$1231

Detailed Score Breakdown

Complaint Severity68/100

Component-weighted complaints normalized by sales volume

Repair Costs30/100

Independent repair cost ratings

Recall Impact65/100

Recall count weighted by severity

Issue Diversity79/100

Breadth of reported problem categories

The Verdict

Caution

Mixed reliability — proceed with caution and budget for repairs.

Top Issues to Watch

POWER TRAIN (5)
ELECTRICAL SYSTEM (4)
ENGINE (2)

Generation & Refresh (US)

Post-Redesign (Year 2)

2020 is year 2 of the Third generation (9YA/9YB).

Redesigned for the 2019 model year.
A refresh arrives in 2023.
3rd generation Cayenne (US).

What this means for buyers

Year 2 is typically a safer pick than the first model year — early issues are more likely to be identified, but the platform is still new.

If you're comparing prices, check 2019 (redesign year) vs 2020+ pricing and recalls.

2019: Third generation (9YA/9YB) Launch

Generation start — new platform.

2020: This Model Year

2020 is year 2 of the Third generation (9YA/9YB).

2023: Mid-Cycle Refresh

Updated features and styling tweaks.

Should You Buy the 2020 Porsche Cayenne?

The 2020 Porsche Cayenne scores 58/100 ("Mixed"). Buyers should proceed with caution. 2020 is year 2 of the Third generation (9YA/9YB).

With 14 owner complaints and 8 recalls, the complaint volume is above average. Reported issues — particularly in power train (4) — can be costly to repair.

An extended warranty is strongly recommended. A thorough pre-purchase inspection focused on power train (4) is essential before committing.

Compared to the 2021 Porsche Cayenne, which scored the same. See also the 2019 Porsche Cayenne for an earlier comparison.

Pros

+Below-average complaint rate for SUV
+Not a first-year model
+Only 14 complaints reported

Cons

−Below-average reliability score
−Above-average repair costs for its class
−Frequent unscheduled repairs
−Above-average recall count

Compare 2020 Porsche Cayenne With

2020 BMW X5

Reliability: 56/100

Mixed

2020 Audi Q7

Reliability: 65/100

Good

2020 Mercedes-Benz GLE

Reliability: 61/100

Good

2020 Lexus GX

Reliability: 81/100

Excellent

Common Problem Categories

Safety

LOW RISK

8 manufacturer recalls issued

Other

HIGH RISK

POWER TRAIN (5)
ELECTRICAL SYSTEM (4)

See detailed breakdown by component ↓

Recall Overview

recalls on record

The 2020 Porsche Cayenne has 8 recalls on record, which is above average. A higher recall count can indicate multiple component concerns. However, recalls also demonstrate that the manufacturer is actively addressing known issues. All recall repairs are performed free of charge at authorized dealerships.

NHTSA.gov →

Complaint Breakdown

7.7

per 10k sold

Segment avg: 18.1

LowAvgHigh

Low

Safety Incidents

Crashes

Fires

Injuries

Deaths

Data sourced from NHTSA complaint filings and manufacturer recall notices. Complaint narratives are owner-reported.

2020 Porsche Cayenne Recall Details

8 recalls have been issued for the 2020 Porsche Cayenne. All recall repairs are performed free of charge at authorized dealerships.

19V7350002019-10-16

ELECTRICAL SYSTEM, SERVICE BRAKES

Porsche Cars North America, Inc. (Porsche) is recalling certain 2017 Panamera 4, Panamera Turbo, Panamera Turbo Executive, 2017-2018 Panamera, Panamera 4S Executive, Panamera 4S, 2018 Panamera Turbo S Hybrid, Panamera 4 Hybrid Sport Turismo, Panamera 4 Sport Turismo, Panamera Turbo S Hybrid Sport Turismo, Panamera 4 Hybrid, Panamera 4 Executive, 2019 Cayenne Hybrid, 2019-2020 Cayenne, Cayenne S, Cayenne Turbo, 2020 Cayenne Coupe, Cayenne Turbo Coupe, and Cayenne S Coupe vehicles. The instrument cluster may not provide a visual warning when the brake pads are worn out. As a result, these vehicles fail to comply with Federal Motor Vehicle Safety Standard (FMVSS) number 135, "Light vehicle brake systems."

Consequence

If the driver is not alerted when brake pads are worn out, the vehicle may not respond as expected when braking, increasing the risk of crash.

Remedy

Porsche will notify owners, and dealers will reprogram the instrument cluster, free of charge. The recall is began December 13, 2019. Owners may contact Porsche customer service at 1-800-767-7243. Porsche's number for this recall is AKB8. Note: This recall supersedes recall 19V115 and includes vehicles that were previously remedied under that campaign.

20V2700002020-05-13

FUEL SYSTEM, GASOLINE

Porsche Cars North America, Inc. (Porsche) is recalling certain 2019-2020 Cayenne Turbo and 2020 Cayenne Turbo Coupe, Turbo S Hybrid and Turbo S Hybrid Coupe vehicles. The fuel line quick connector located in the engine compartment may leak.

Consequence

A fuel leak in the presence of an ignition source can increase the risk of a fire.

Remedy

Porsche will notify owners, and dealers will replace the fuel line and quick connector, free of charge. The recall began September 8, 2020. Owners may contact Porsche customer service at 1-800-767-7243. Porsche's number for this recall is ALA4.

20V2710002020-05-13

POWER TRAIN

Porsche Cars North America, Inc. (Porsche) is recalling certain 2020 Cayenne vehicles. An insufficient weld on a transmission oil pipe may cause the vehicle to leak automatic transmission fluid (ATF).

Consequence

If transmission fluid leaks while driving, the road surface may be made slippery, increasing the risk of a crash.

Remedy

Porsche will notify owners, and dealers will inspect the transmission oil pipe and replace it if necessary, free of charge. The recall began September 8, 2020. Owners may contact Porsche customer service at 1-800-767-7243. Porsche's number for this recall is ALA5.

2020 Porsche Cayenne NHTSA Safety Ratings

Crash Test Results by Configuration (expand)

Gas Powertrain

Rollover risk: 0.0%

Safety Technologies

Dynamic Head Restraints (Not Available)Head Restraint (Driver, Front Passenger, Rear Seat)Advanced Belt Feature (Standard)Adjustable Upper Belt Anchorage (Driver, Front Passenger)Seat Belt Reminder System (Driver, Front Passenger)Frontal Air Bag (Driver, Front Passenger)Curtain (Driver, Front Passenger, Rear Seat)Torso (Driver, Front Passenger, Rear Seat)Knee (Driver, Front Passenger)Additional Air Bags (N/A)Meets Side Air Bag Out-of-Position Requirements (Info Not Available)LATCH Locations (Rear Seat)Safety Power Windows (Anti-Pinch) (Standard)Safety Power Windows (Anti-Pinch) locations (Driver, Front Passenger, Rear Seat)

Gas / HEV Powertrain

Rollover risk: 0.0%

Safety Technologies

HEV Powertrain

Rollover risk: 0.0%

Safety Technologies

View full safety data on NHTSA.gov →

Porsche Cayenne Repair Costs & Maintenance

Maintenance Rating

1.5

Based on NHTSA complaint patterns, recall severity, and publicly available cost benchmarks.

Est. Annual Maintenance

$1231

vs $807 avg for luxury midsize SUVs

vs $652 avg for all vehicles

Repair Frequency

1.1

unscheduled repair visits per year

Severe Repair Probability

21%

chance of a major repair

Annual Cost Comparison

Cayenne

$1231

Category Avg

$807

All Vehicles

$652

Category-level averages derived from publicly available industry reports (AAA, CarMD). Model-level estimates produced by Auto Reliability Index.

Used Buying Checklist

Key things to inspect or verify before purchasing a 2020 Porsche Cayenne.

Inspect coolant hoses for leaks and signs of overheating
Check for history of water pump replacements
Test drive to check for transmission lurching during deceleration
Verify functionality of 360 surround view camera system
Test battery reliability by leaving the car idle for 48 hours
Ensure trunk does not open unexpectedly while driving
Check tow system wiring and brake controller communication

Buying a 2020 Cayenne? Check Its History First

Every 2020 Porsche Cayenne has a different past. A VIN check reveals hidden accidents, title problems, odometer rollbacks, and open recalls that reliability scores can't show you.

Affiliate link — we may earn a commission at no cost to you.

Look Up a VIN

2020 Porsche Cayenne Common Problems by Component

14 owner complaints grouped by vehicle system.

POWER TRAIN (5)ELECTRICAL SYSTEM (4)ENGINE (2)VISIBILITY/WIPER (1)UNKNOWN OR OTHER (1)VEHICLE SPEED CONTROL (1)BACK OVER PREVENTION (1)

POWER TRAIN

5 complaints

Owners report recurring issues with the 2020 Porsche Cayenne's power train, particularly related to downshifting. Complaints frequently mention the vehicle lurching or surging forward when decelerating, especially when transitioning from second to first gear. This issue is described as occurring in various driving modes and conditions, and it often requires drivers to apply brakes unexpectedly. Multiple owners describe this as a safety risk in traffic, as the unpredictable forward movement could lead to potential collisions. These symptoms appear even at low mileages, with one report noting the problem at approximately 1,100 miles. Some owners indicate that a software update is available in Europe but not yet in the U.S.

5 complaints total

ELECTRICAL SYSTEM

4 complaintsSafety-related

Owners of the 2020 Porsche Cayenne report several electrical system issues. Complaints frequently mention problems with the 360 surround view camera system, where cameras intermittently fail to function properly. Another common issue involves the battery, where owners describe it dying if the vehicle is left idle for about 48 hours, even when connected to a trickle charger, leading to concerns about reliability and the need for frequent jump-starts. Additionally, one owner reports a crash incident involving the trunk opening unexpectedly while driving, and another describes being injured due to a faulty factory-installed tow system that does not communicate correctly with a brake controller. These issues are reported to persist despite multiple service visits, indicating potential ongoing challenges for used car buyers.

4 complaints total1 crash1 injury

ENGINE

2 complaints

Owners report recurring issues with the coolant system of the 2020 Porsche Cayenne, specifically involving the coolant hose and water pump. Complaints frequently mention coolant leaks leading to engine overheating, with one owner noting a leak with under 6,000 miles on the vehicle. Another owner describes needing water pump replacements approximately every 30,000 miles, with significant labor costs due to extensive disassembly required. The reported repairs are costly, with estimates ranging from $5,000 to $12,000. There are no reports of crashes, fires, or loss of control associated with these issues, but potential buyers should be aware of the high repair frequency and costs linked to the coolant system.

2 complaints total

VISIBILITY/WIPER (1 complaints)

VISIBILITY/WIPER

1 complaint

2024-10-24

Rearview- back up camera works intermittently. Took it to my mechanic replaced battery and camera, back up camera still works intermittently. Took it to Porsche of Spokane, they said that it was not a safety issue and all cameras would have to be replaced for $16,951.81. I have the receipts.

UNKNOWN OR OTHER (1 complaints)

UNKNOWN OR OTHER

1 complaint

2024-10-24

Rear camera and surround views cameras not working intermittently.

VEHICLE SPEED CONTROL (1 complaints)

VEHICLE SPEED CONTROL

1 complaint

2022-01-09

I applied the gas pedal & the pedal seemed to stick . The vehicle kept accelerating after I took my foot off that pedal to apply brake . Car would slow when brake applied but immediately accelerated and kept increasing (speed was well over 90 mph & climbing ) when brake was released . This happened 3 times before the “stuck”pedal released. Another driver (retired mechanic) had driven the car and had similar experience a week prior and mentioned their experience. I didn’t realize how serious the incident could be. I called dealership but first available service appointment (scheduled) is Feb. 23,2022

BACK OVER PREVENTION (1 complaints)

BACK OVER PREVENTION

1 complaint

2020-08-26

The back up cameras and surround view have failed multiple times since August 2020. Back up cameras were made mandatory safety equipment requirements for all new cars manufactured after 2018 due to safety concerns. The federal government mandated the cameras to prevent “back over” accidents of young children who are not otherwise visible to the driver. There have been multiple attempts to repair the cameras on this vehicle, including replacing all cameras, replacing all wiring harnesses/pigtails, replacing the coax cable for the cameras as well as module/software updates. The vehicle has been at the authorized service center multiple times with it being there 105 out of the past 112 days; the vehicle was "fixed" for 4 days before the back up camera failed again. The manufacture has been unable to repair the vehicle to have reliable working cameras. We have spoken with others about the same failure of the back up camera system.

When Do 2020 Porsche Cayenne Problems Start?

Based on owner complaint patterns, here's when common issues tend to appear.

0–6,000 milesCoolant system failures

30,000–95,000 milesWater pump failures

1,000–1,100 milesTransmission lurching

Best & Worst Porsche Cayenne Years

Comprehensive reliability analysis based on NHTSA data, owner complaints, and historical performance.

Best Porsche Cayenne Years to Buy

Based on reliability index score

The best Porsche Cayenne year is 2018 with a reliability score of 62/100, rated good. Other strong picks include 2025 (61/100) and 2023 (61/100).

Top Pick

Good

Porsche Cayenne Years to Avoid

No Porsche Cayenne years are statistical outliers in our data.

All model years score consistently well. The Porsche Cayenne maintains one of the highest industry standards for long-term durability across its entire production span.

See full Porsche Cayenne years-to-avoid analysis

Porsche Cayenne Reliability Score Trend

Porsche Cayenne reliability has remained consistent across model years, averaging 59/100.

Scores 0–100. Higher is better. Current year highlighted.

Porsche Cayenne reliability scores by year
Year	Score	Rating
2018	62/100	Good
2019	56/100	Mixed
2020	58/100	Mixed
2021	58/100	Mixed
2022	60/100	Good
2023	61/100	Good
2024	57/100	Mixed
2025	61/100	Good

Porsche Cayenne Reliability Compared to Other Years

Reliability scores compared across model years
Year	Score	vs Prior Year	Rating	Recalls	Complaints
2025	61/100	+4	Good	3	4
2024	57/100	-4	Mixed	11	5
2023	61/100	+1	Good	4	4
2022	60/100	+2	Good	5	1
2021	58/100	0	Mixed	5	12
2020(selected)	58/100	+2	Mixed	8	14
2019	56/100	-6	Mixed	14	58
2018	62/100	—	Good	1	13

2020 Porsche Cayenne Reliability by Powertrain

The 2020 Porsche Cayenne is available with 3 powertrain options. Here's how they compare on reliability.

Reliability comparison across powertrain options
Powertrain	Complaints	Recalls	Incidents*	Crash Rating
Gas	0	1	0	N/T
Gas / HEV	14	4	1	N/T
HEV	0	3	0	N/T
Total	14	8	1

NHTSA tracks complaints separately for each powertrain configuration. Totals reflect the sum across all variants. N/T = Not tested by NHTSA.

* Incidents = crash + fire reports. A single complaint can include multiple incident types.

Frequently Asked Questions

Is the 2020 Porsche Cayenne reliable?

The 2020 Porsche Cayenne has a "Mixed" reliability rating (58/100) and may present some ownership challenges. With 8 recalls and 14 complaints, buyers should research known issues carefully.

What are the most common problems with the 2020 Porsche Cayenne?

The most commonly reported problems with the 2020 Porsche Cayenne include: POWER TRAIN (5 complaints), ELECTRICAL SYSTEM (4 complaints), ENGINE (2 complaints), VISIBILITY/WIPER (1 complaints), UNKNOWN OR OTHER (1 complaints). These issues were identified from owner complaints analyzed by Auto Reliability Index.

How many recalls does the 2020 Porsche Cayenne have?

The 2020 Porsche Cayenne has 8 recalls on record. Recalls are safety or compliance fixes issued by the manufacturer and repaired at no cost at authorized dealerships.

Is the 2020 Porsche Cayenne expensive to maintain?

The 2020 Porsche Cayenne has estimated annual repair costs of $1231/year, which is $424 more than the luxury midsize SUVs average of $807. Its reliability score of 58/100 and 14 owner complaints suggest that unexpected repairs are more likely. Budgeting for maintenance reserves is advisable.

Don’t buy a 2020 Porsche Cayenne without checking its VIN first — hidden accidents, title issues, and open recalls could cost you thousands.

Affiliate link — we may earn a commission at no cost to you.

Look Up a VIN →

How We Calculate Reliability Scores

Auto Reliability Index scores are calculated on a 0–100 scale using a weighted formula that combines multiple public data sources. Each factor is weighted based on its predictive value for real-world ownership experience.

Key Ranking Factors

Complaint Severity

NHTSA owner complaints weighted by component category (e.g., powertrain, safety systems, electronics, cosmetic) — safety-critical issues carry more weight than cosmetic ones. Adjusted for sales volume so high-volume models aren't unfairly penalized.

Repair Costs

Independent reliability ratings based on repair frequency, average repair costs, and severity of typical repairs for each model.

Recall Impact

Number of NHTSA recalls weighted by severity. “Stop driving” and fire-risk recalls are penalized more heavily than minor software or labeling recalls.

Issue Diversity

Measures how many major vehicle systems (engine, transmission, electrical, braking, etc.) have recorded complaints. A vehicle with issues spread across many systems may indicate systemic quality issues.

Scores are grouped into four tiers:

80–100: Excellent — Top-tier reliability, minimal issues
60–79: Good — Reliable with some minor concerns
40–59: Mixed — Notable issues, research before buying
0–39: Risky — Significant problems, proceed with caution

Data is sourced from NHTSA recall records, owner complaint filings, and independent repair databases. Scores are recalculated as new data becomes available. While the weighting model is proprietary, all underlying data sources are public and traceable.