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2021 Porsche Cayenne Overview, Reviews, Ratings & Specs

Rating: 4.30
Based on 12 Owner Reviews â–¶
Cathleen V | March 31, 2025
The 2021 Porsche Cayenne is a luxury SUV that blends performance and practicality. Introduced in 2002, the Cayenne marked Porsche's entry into the SUV market. The 2021 model year is part of the third generation (2019-present). Key trims include the base Cayenne, S, GTS, Turbo, and Turbo S E-Hybrid. The original MSRP ranged from roughly $68,000 to over $160,000, depending on trim and options. Its blend of sports car handling and SUV versatility is a major selling point.
The Good

The 2021 Porsche Cayenne excels in performance, delivering exhilarating acceleration and precise handling. It offers a luxurious and comfortable ride. The design is undeniably Porsche, appealing to emotion. For practical buyers, it provides ample cargo space and available advanced safety features. Reliability is generally good, though maintenance costs can be high.

The Bad

Potential weaknesses of the 2021 Porsche Cayenne include higher than average maintenance costs, especially for models with air suspension and complex hybrid systems. Some owners have reported issues with electronics and infotainment systems. Depreciation can be significant, particularly on higher trim levels with numerous options. Watch out for potential transfer case issues on older models.

2021 Porsche Cayenne: Quick Overview

Here's a summary of key specs for the 2021 Porsche Cayenne:

  • Engine Options:
    • 3.0L Turbocharged V6 (Cayenne): 335 hp, 332 lb-ft of torque
    • 2.9L Twin-Turbocharged V6 (Cayenne S): 434 hp, 405 lb-ft of torque
    • 4.0L Twin-Turbocharged V8 (Cayenne GTS): 453 hp, 457 lb-ft of torque
    • 4.0L Twin-Turbocharged V8 (Cayenne Turbo): 541 hp, 567 lb-ft of torque
    • 4.0L Twin-Turbocharged V8 + Electric Motor (Cayenne Turbo S E-Hybrid): 670 hp, 663 lb-ft of torque
  • Horsepower: Ranging from 335 hp to 670 hp depending on the trim level.
  • Fuel Economy: Varies greatly; Base Cayenne around 19 mpg city/23 mpg highway. Turbo S E-Hybrid can achieve significantly higher combined MPGe due to its hybrid system but lower MPG when running only on gasoline.
  • 0-60 Times:
    • Cayenne: around 5.9 seconds
    • Cayenne S: around 4.9 seconds
    • Cayenne GTS: around 4.5 seconds
    • Cayenne Turbo: around 3.9 seconds
    • Cayenne Turbo S E-Hybrid: around 3.6 seconds
  • Towing Capacity: Up to 7,700 lbs when properly equipped.
  • Trim-Level Features:
    • Cayenne (Base): 19-inch wheels, partial leather seats, 12.3-inch touchscreen, Apple CarPlay, navigation.
    • Cayenne S: More powerful engine, upgraded brakes, adaptive suspension.
    • Cayenne GTS: Sport-tuned suspension, unique styling elements, sport exhaust.
    • Cayenne Turbo: Even more powerful engine, adaptive air suspension, upgraded interior.
    • Cayenne Turbo S E-Hybrid: Plug-in hybrid powertrain, maximum performance, top-tier luxury features.

2021 Porsche Cayenne Specifications

Vehicle Information
Year 2021
Make Porsche
Model Cayenne
Trim -
Style All-Wheel Drive
Type Sport Utility Vehicle
Category Standard Sport Utility Vehicle
Manufacturing Details
Made In Slovakia
Manufacturing City BRATISLAVA
Dimensions
Doors 4-Door
Curb Weight 2078.36 kg
Gross Vehicle Weight Rating 3175.14 kg
Overall Height 169.67 cm
Overall Length 492 cm
Overall Width 198.37 cm
Wheelbase Length 289.56 cm
Standard Seating 5
Engine & Performance
Engine Intercooled Turbo Premium Unleaded V-6 3.0 L/183
Engine Size 3L
Engine Cylinders 6
Transmission 8-Speed Automatic
Transmission Type Automatic
Transmission Speeds 8-Speed
Drivetrain All-Wheel Drive
Additional Features
Anti-Brake System 4-Wheel ABS
Steering Type Rack & Pinion
Pricing
Manufacturer Suggested Retail Price (MSRP) $76,500 USD
Invoice Price -
Delivery Charges -

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What Problems Does the 2021 Porsche Cayenne Have?

While generally reliable, the 2021 Porsche Cayenne, like any vehicle, has some frequently reported problems and potential long-term reliability concerns. Electronics gremlins, particularly with the infotainment system (PCM) and driver-assistance features, are occasionally reported. Some owners have experienced issues with the air suspension system, leading to costly repairs.

Recalls for the 2021 model year are relatively limited, but it's important to check the NHTSA website for the latest information. Recalls can cover issues ranging from software glitches to potential mechanical failures.

Long-term reliability largely depends on maintenance. Neglecting scheduled servicing can lead to problems, particularly with the complex turbocharged engines and hybrid systems. Oil leaks, coolant leaks, and brake wear are typical maintenance items. The hybrid models can present additional long-term concerns regarding battery life and the electric motor's reliability, though Porsche's warranty typically covers these components for a significant period. Prior model years (specifically 2019 and 2020) have also reported coolant leaks and transfer case issues which might appear later in the 2021 models as they age.

How long will the 2021 Porsche Cayenne last?

With diligent maintenance, a 2021 Porsche Cayenne can easily reach 150,000 miles or more, providing 10+ years of service. However, this depends heavily on maintenance habits. Neglecting scheduled services will shorten its lifespan. Key to long-term durability is adhering to Porsche's recommended maintenance schedule, using quality parts, and addressing issues promptly. Potential weaknesses over time include increased repair needs for the air suspension, potential for oil leaks, and battery degradation in the E-Hybrid models. The infotainment system may also become outdated as technology advances. The transfer case on earlier models is a potential area to monitor.

What Technology & Safety Features are Included?

The 2021 Porsche Cayenne boasts a comprehensive suite of technology, entertainment, driver-assistance, and safety features. The centerpiece is the 12.3-inch Porsche Communication Management (PCM) touchscreen infotainment system, offering navigation, Apple CarPlay, and configurable displays. Standard features include lane departure warning, front and rear parking sensors, and automatic emergency braking.

Optional features include adaptive cruise control, lane keep assist, blind-spot monitoring, surround-view camera, and night vision assist. The Burmester high-end surround sound system is a popular option for audiophiles.

Safety features are robust, with multiple airbags and electronic stability control. While official NHTSA crash-test ratings for the 2021 Cayenne might not be available, the IIHS (Insurance Institute for Highway Safety) typically awards the Cayenne with good ratings in various crashworthiness tests. Check both NHTSA and IIHS websites for the most up-to-date safety ratings. The vehicle also offers Porsche Connect services including remote services, car finder, and emergency assistance. The advanced driver assistance systems enhance safety and convenience.

What Colors Options are Available?

Exterior Colors
Black
White
Carrara White Metallic
Jet Black Metallic
Moonlight Blue Metallic
Quartzite Grey Metallic
Chromite Black Metallic
Mahogany Metallic
Crayon
Carmine Red
Lava Orange
Iceland Green Metallic
Arctic Grey
Interior Colors
Black/Bordeaux Red
Black
Black/Mojave Beige
Cohiba Brown
Graphite Blue/Chalk
Luxor Beige
Slate Grey

2021 Porsche Cayenne Prices and Market Value

The 2021 Porsche Cayenne's MSRP ranged from approximately $68,000 to over $160,000 when new, depending on the trim and options. As of late 2024, used market prices generally range from $50,000 to $120,000, reflecting depreciation. Higher trim levels and heavily optioned models depreciate more. Factors affecting resale value include mileage, condition, service history, and whether it's a popular color combination. Certified Pre-Owned (CPO) Cayennes command a premium due to the extended warranty.

2021 Porsche Cayenne Cost of Ownership

The 2021 Porsche Cayenne is not an economical vehicle to own. Insurance costs are higher than average due to its value and performance capabilities. Fuel costs can be significant, especially for the higher-performance models. Maintenance and repair costs are also high, as Porsche parts and labor are expensive. Long-term ownership requires budgeting for potential air suspension repairs, brake replacements, and other maintenance items. Consider extended warranties to mitigate some of these risks.

2021 Porsche Cayenne Fuel Efficiency

Fuel Type Gasoline
Fuel Capacity 89.71 liters
City Mileage 8.08 km/l
Highway Mileage 9.78 km/l

2021 Porsche Cayenne Safety Rating

NHTSA
Overall Rating Not Tested
Overall Frontal Star Rating Not Tested
Side Overall Star Rating Not Tested
Overall Rollover Star Rating Not Tested
Combined Front Seat Rating Not Tested
Combined Rear Seat Rating Not Tested
Overall Frontal Star Rating Not Tested
Frontal Barrier Star Ratings Not Tested
Overall Side Star Rating Not Tested
Side Barrier Star Ratings Not Tested
Side Pole Star Rating Not Tested
Combined Side Barrier And Side Pole Star Ratings Not Tested
Rollover Resistance Star Rating Not Tested

2021 Porsche Cayenne Recalls & Defects

Seats
Recall date 2021-05-05
Recall no. 21v318000
Source NHTSA
Summary Porsche Cars North America, Inc. (Porsche) IS Recalling Certain 2021 Cayenne Gts, Cayenne GTS Coupe, 2020-2021 Cayenne Coupe, Cayenne S Coupe, Cayenne E-Hybrid Coupe Vehicles. THE Passenger Seat Back Heating Element WAS NOT Installed and MAY Impact THE Calibration OF THE Occupant Classification System.
Consequence THE Front Passenger AIR BAG MAY Fail TO Deploy, Increasing THE Risk OF Injury.
Remedy Dealers Will Install A Heating Element, Free OF Charge. Owner Notification Letters Were Mailed June 25, 2021. Owners MAY Contact Porsche Customer Service AT 1-800-767-7243. Porsche's Number FOR This Recall IS Amb0.
Notes Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Www.safercar.gov.
AIR Bags:sensor:occupant Classification:front Passenger
Recall date 2021-05-05
Recall no. 21v318000
Source NHTSA
Summary Porsche Cars North America, Inc. (Porsche) IS Recalling Certain 2021 Cayenne Gts, Cayenne GTS Coupe, 2020-2021 Cayenne Coupe, Cayenne S Coupe, Cayenne E-Hybrid Coupe Vehicles. THE Passenger Seat Back Heating Element WAS NOT Installed and MAY Impact THE Calibration OF THE Occupant Classification System.
Consequence THE Front Passenger AIR BAG MAY Fail TO Deploy, Increasing THE Risk OF Injury.
Remedy Dealers Will Install A Heating Element, Free OF Charge. Owner Notification Letters Were Mailed June 25, 2021. Owners MAY Contact Porsche Customer Service AT 1-800-767-7243. Porsche's Number FOR This Recall IS Amb0.
Notes Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Www.safercar.gov.
Steering:column
Recall date 2021-06-30
Recall no. 21v493000
Source NHTSA
Summary Porsche Cars North America, Inc. (Porsche) IS Recalling Certain 2021 Cayenne Vehicles. THE Screw Connection Between THE Steering Column and Steering BOX MAY Fail, Which CAN Result IN A Detached Steering Column.
Consequence A Detached Steering Column CAN Cause A Loss OF Control, Increasing THE Risk OF A Crash.
Remedy Dealers Will Install A NEW Screw, Free OF Charge. Owner Notification Letters Were Mailed August 24, 2021. Owners MAY Contact Porsche Customer Service AT 1-800-767-7243. Porsche's Number FOR This Recall IS Amb4.
Notes Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Www.nhtsa.gov.
Suspension:rear:axle:non-Powered Axle Assembly
Recall date 2021-04-21
Recall no. 21v271000
Source NHTSA
Summary Porsche Cars North America, Inc. (Porsche) IS Recalling Certain 2021 Cayenne, Cayenne S, Cayenne Turbo, Cayenne Gts, Cayenne Coupe, Cayenne S Coupe, Cayenne Turbo Coupe, and Cayenne GTS Coupe Vehicles. THE Lock NUT ON THE Trailing ARM OF THE Rear Axle MAY Break DUE TO Stress Corrosion.
Consequence A Broken Lock NUT MAY Misalign THE Rear Axle, Causing A Loss OF Control and Increasing THE Risk OF A Crash.
Remedy Porsche Will Notify Owners, and Dealers Will Replace THE Lock Nuts, Free OF Charge. THE Recall Began ON June 18, 2021. Owners MAY Contact Porsche Customer Service AT 1-800-767-7243. Porsche's Number FOR This Recall IS Ama9.
Notes Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Www.safercar.gov.
Suspension:rear
Recall date 2022-01-28
Recall no. 22v040000
Source NHTSA
Summary Porsche Cars North America, Inc. (Porsche) IS Recalling Certain 2021-2022 Cayenne Vehicles. THE Rear Axle Alignment MAY NOT Have Been Inspected After THE Repairs FOR Recall 21v-271 (Ama9) Were Performed.
Consequence Rear Axle Misalignment MAY Cause Premature or Uneven Tire Wear, Increasing THE Risk OF A Crash.
Remedy Dealers Will Inspect THE Rear Axle, Adjust THE Alignment AS Necessary, and Replace ANY Prematurely or Unevenly Worn Tires, Free OF Charge. Owner Notification Letters Were Mailed March 10, 2022. Owners MAY Contact Porsche Customer Service AT 1-800-767-7243. Porsche's Number FOR This Recall IS Ana1.
Notes Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Www.nhtsa.gov.
Tires
Recall date 2022-01-28
Recall no. 22v040000
Source NHTSA
Summary Porsche Cars North America, Inc. (Porsche) IS Recalling Certain 2021-2022 Cayenne Vehicles. THE Rear Axle Alignment MAY NOT Have Been Inspected After THE Repairs FOR Recall 21v-271 (Ama9) Were Performed.
Consequence Rear Axle Misalignment MAY Cause Premature or Uneven Tire Wear, Increasing THE Risk OF A Crash.
Remedy Dealers Will Inspect THE Rear Axle, Adjust THE Alignment AS Necessary, and Replace ANY Prematurely or Unevenly Worn Tires, Free OF Charge. Owner Notification Letters Were Mailed March 10, 2022. Owners MAY Contact Porsche Customer Service AT 1-800-767-7243. Porsche's Number FOR This Recall IS Ana1.
Notes Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Www.nhtsa.gov.

2021 Porsche Cayenne Warranty

Basic
Original warranty 48 months / 50,000 miles
Estimated remaining Expired
Corrosion
Original warranty 144 months / unlimited miles
Estimated remaining 96 months / unlimited miles
Drivetrain
Original warranty 48 months / 50,000 miles
Estimated remaining Expired
Maintenance
Original warranty 12 months / 10,000 miles
Estimated remaining Expired
Roadside Assistance
Original warranty 48 months / 50,000 miles
Estimated remaining Expired

2021 Porsche Cayenne Insurance

Insurance for a 2021 Porsche Cayenne is moderately priced, reflecting its status as a Sport Utility Vehicle with strong safety ratings and
reasonable repair costs.

How Does the 2021 Porsche Cayenne Compare to Other Sport Utility Vehicle?

The 2021 Porsche Cayenne competes with the BMW X5, Mercedes-Benz GLE, Audi Q7, and Range Rover Sport. In terms of performance, the Cayenne often edges out rivals with its superior handling and acceleration, especially in GTS and Turbo trims. Features are comparable, though the Cayenne offers unique Porsche customization options. Reliability is similar to its German rivals, though potentially less reliable than the Audi Q7. Price-wise, the Cayenne is generally more expensive, especially when optioned.

The BMW X5 offers a similar blend of performance and luxury at a slightly lower price point. The Mercedes-Benz GLE provides a more comfortable and luxurious ride. The Audi Q7 excels in technology and offers a more spacious third row. The Range Rover Sport boasts impressive off-road capabilities and distinctive styling.

A similar alternative to the Cayenne, depending on priorities, would be the BMW X5 or Mercedes-Benz GLE. If performance is paramount, the Cayenne is a strong choice. If budget is a primary concern, the Audi Q7 is worth considering. If off-road capability is needed, then the Range Rover Sport is a better choice.

Ranks #1225 SUV

1 2023 Toyota 4Runner (5.0★)
2 2023 Honda CR-V Hybrid (5.0★)
3 2023 Lexus GX (0.0★)
4 2024 Mazda CX-90 PHEV (0.0★)
5 2024 Subaru Crosstrek (5.0★)
6 2024 BMW iX (0.0★)
7 2023 Ford Bronco Sport (3.0★)
8 2023 Mercedes-Benz EQB (0.0★)
9 2024 Chevrolet Trax (5.0★)
10 2023 Audi A4 allroad (0.0★)
11 2023 Hyundai Kona N (0.0★)
12 2023 Nissan ARIYA (5.0★)
1225 2021 Porsche Cayenne (5.0★)

Final Verdict: Is the 2021 Porsche Cayenne a Good Sport Utility Vehicle?

The 2021 Porsche Cayenne is ideal for buyers seeking a performance-oriented luxury SUV with a prestigious badge and a customizable driving experience. It's worth buying if you appreciate Porsche's driving dynamics and are prepared for higher ownership costs. Buying used can offer significant savings, but a thorough inspection and maintenance history are crucial. Consider a Certified Pre-Owned (CPO) model for added peace of mind. The base Cayenne offers a good balance of performance and value, while the S, GTS, and Turbo trims cater to enthusiasts seeking higher levels of performance. The E-Hybrid suits those looking for efficiency and performance but may introduce additional maintenance concerns down the line.

2021 Porsche Cayenne Owner Reviews

4.30
Consumer Rating, Based on 12 Consumer Reviews
Overall rating
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Dominick Santiago on March 5, 2023

22 inch rims with P zero are not good for North E

Traded in a Cayenne 2016 base for a 2021 Cayenne Coupe base. I can’t get accustomed to the car yet after 3 months. The car was equipped with 22 inch rims with Pirreli P Zero that are not meant for winter driving. The cost for a set of 20 with tires are going for $5500.00 at my local dealer. I think the car is not functioning properly with the summer tires in the winter. Let’s see how the car performs in the spring & summer. I plan to buy a new set of rims and tires for next winter

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Craig on June 15, 2021

Beautiful and very fast!!!

I owed a 2010 Cayenne GTS and thought that SUV was awesome. Porsche has really stepped up their game. The 2021 Cayenne GTS is very stunning and drives like a 911. Extremely happy so far!!

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1
0

Genesis on May 29, 2021

The most exciting car we own.

This car is not just fun to drive, it is SUPER fun to drive!!! The acceleration, the cornering, even the cruise control… man, I love this car. Sometimes I have to pinch myself just to make sure it’s not just a dream.

Was this review helpful?
1
0

Jsides79 on May 3, 2021

Absolutely love this suv

Can’t believe I’ve never owned one before this. Couldn’t imagine a better built vehicle then this one. Also look forward to possibly buying more in the future

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0

Ron on May 1, 2021

Fun to drive

For an SUV, car is very sporty and comfortable. Lots of safety features including the lane change assist feature. Great look with the 21" wheels and metallic color.

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1
0

Porsche Cayenne Coupe Turbo Problems on March 2, 2021

overpriced and underperforms

The hefty pricetag of this car should mean that it performs at the highest levels you would expect from a Porsche. The Cayenne Coupe Turbo looks nice, but so far it has almost slid off the road twice as the back end swings out in normal maneuvering for a car equipped with PTV+, PDCC & Rear Axle Steering. I'll skip the interior flaws, which are numerous.

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0
1

Dominick Santiago on March 5, 2023

22 inch rims with P zero are not good for North E

Traded in a Cayenne 2016 base for a 2021 Cayenne Coupe base. I can’t get accustomed to the car yet after 3 months. The car was equipped with 22 inch rims with Pirreli P Zero that are not meant for winter driving. The cost for a set of 20 with tires are going for $5500.00 at my local dealer. I think the car is not functioning properly with the summer tires in the winter. Let’s see how the car performs in the spring & summer. I plan to buy a new set of rims and tires for next winter

Was this review helpful?
0
1

Craig on June 15, 2021

Beautiful and very fast!!!

I owed a 2010 Cayenne GTS and thought that SUV was awesome. Porsche has really stepped up their game. The 2021 Cayenne GTS is very stunning and drives like a 911. Extremely happy so far!!

Was this review helpful?
1
0

Genesis on May 29, 2021

The most exciting car we own.

This car is not just fun to drive, it is SUPER fun to drive!!! The acceleration, the cornering, even the cruise control… man, I love this car. Sometimes I have to pinch myself just to make sure it’s not just a dream.

Was this review helpful?
1
0

Jsides79 on May 3, 2021

Absolutely love this suv

Can’t believe I’ve never owned one before this. Couldn’t imagine a better built vehicle then this one. Also look forward to possibly buying more in the future

Was this review helpful?
1
0
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Cathleen V

Cathleen is an exceptional freelance writer covering hot topics in the automotive world from a gearhead's perspective. Her articles delve into various aspects of automotive technology and history, offering readers detailed insights into engine performance, reliability, and maintenance. Through her engaging and informative writing, Cathleen provides valuable information to automotive enthusiasts and consumers alike, helping them make informed decisions about vehicle maintenance and purchases.