2021 Porsche MACAN problems and owner complaints
Explore the records behind recurring owner reports.
Key facts
11 owner complaints analyzed
1 distinct recall campaigns
Not available median reported failure mileage
Scope: 2021 model year. Data snapshot: . 0 complaints include usable failure mileage.
Most common problems
Service Brakes is the most frequently named component, appearing in 4 of 11 complaints (36.4%). A complaint can name multiple components.
| Topic | Matching reports | Share of complaints |
|---|---|---|
| Braking behavior | 4 | 36.4% |
| Electrical and battery issues | 2 | 18.2% |
| Steering behavior | 2 | 18.2% |
| Transmission and shifting | 1 | 9.1% |
| Engine operation | 1 | 9.1% |
Topic matches use published keyword rules. They describe mentions, including negations or comparisons, and do not confirm a diagnosis. Read the matching rules.
Component breakdown
Number of unique complaints naming each component. Top eight shown.
| Category | Count |
|---|---|
| Service Brakes | 4 |
| Power Train | 3 |
| Unknown Or Other | 3 |
| Structure:Body | 2 |
| Air Bags | 1 |
| Electrical System | 1 |
| Engine | 1 |
| Steering | 1 |
Service Brakes: 4; Power Train: 3; Unknown Or Other: 3; Structure:Body: 2; Air Bags: 1; Electrical System: 1; Engine: 1; Steering: 1
Reported problems by failure mileage
Complaint counts in mileage bands. These are not failure rates per vehicle or mile.
| Category | Count |
|---|---|
| Under 25,000 | 0 |
| 25,000 to 49,999 | 0 |
| 50,000 to 74,999 | 0 |
| 75,000 to 99,999 | 0 |
| 100,000 to 149,999 | 0 |
| 150,000 and above | 0 |
Under 25,000: 0; 25,000 to 49,999: 0; 50,000 to 74,999: 0; 75,000 to 99,999: 0; 100,000 to 149,999: 0; 150,000 and above: 0
No usable failure mileage is recorded. 11 complaints have missing, zero or invalid mileage.
Complaints over time
Year the complaint was filed, not the vehicle model year or incident year. The snapshot year is partial.
| Category | Count |
|---|---|
| 2021 | 2 |
| 2022 | 2 |
| 2024 | 1 |
| 2025 | 1 |
| 2026 | 5 |
2021: 2; 2022: 2; 2024: 1; 2025: 1; 2026: 5
Pattern summary
Service Brakes leads the component reports. Braking behavior appears in 4 complaint narratives. Electrical and battery issues appears in 2 complaint narratives. Steering behavior appears in 2 complaint narratives. Use these patterns to inspect individual reports and prepare questions for a mechanic.
Calculated from recorded counts. An AI narrative has not been published for this selection.
Complaint evidence
Examples provide context, not a representative sample or a verified diagnosis.
Owner report 11436581 · 2021-10-13 (October 13, 2021)
My daughter accidentally tried to reverse in auxiliary mode- she had the radio on and did not realize the engine was not on The car went into reverse and she had no brakes or steering to stop the car Mercedes - BMW- Range Roger - Tesla - we have checked these cars and it isn’t possible to do this scenario in those cars Porsche said the car is fine and if she was 6’3” and weighed 250 it would be difficult but possible to apply enough pressure to the brakes - she weighs 100 pounds so it wasn’t physically possible My husband has a Five year o…
Owner-reported narrative. Look up ODI 11436581 at NHTSA ↗
Owner report 11436721 · 2021-10-13 (October 13, 2021)
I wrote earlier today but now I found out the Porsche Cayenne and Porsche 911 all have safety feature lacking in the new macan - if u try to reverse with the engine off a message will come on that says to turn on the engine and engage the gear. The macan can reverse with no engine on and then you have no brakes and no power steering . There is a small window of one attempt according to Porsche to use the brakes but you would need to be a strong large man to accomplish the amount of effort required per the dealership - this was not reviewed at…
Owner-reported narrative. Look up ODI 11436721 at NHTSA ↗
Owner report 11713194 · 2026-01-25 (January 25, 2026)
The CHIME SPEAKER in the failed with less than vehicle 11,000 miles on the odometer. This extremely low mileage indicates that the failure is due to a manufacturing defect rather than standard wear and tear. I am particularly concerned because this is not merely a convenience issue; it is a significant safety concern. The chime speaker is the primary method of delivering audible alerts for: - Turn Signal Indicators: The lack of an audible "click" prevents confirmation that signals are active, which can lead to driver error or unintentional sign…
Owner-reported narrative. Look up ODI 11713194 at NHTSA ↗
Owner report 11745933 · 2026-06-23 (June 23, 2026)
Water intrusion into the rear of the vehicle flooded due to a manufacturers defect. this area houses the battery and other electrical wiring. The water created a potential electrocution and short of much of the wiring, but the rust contaminated the air quality in the vehicle. Evidence of this corrosion shows persistence for more than a couple of years and the car was inspected twice by the dealer over this time, the most recent a year ago. Since then, I have been diagnosed with several respiratory ailment s along with a lymphoma diagnosis…
Owner-reported narrative. Look up ODI 11745933 at NHTSA ↗
Owner report 11711211 · 2026-01-15 (January 15, 2026)
On November 12, 2025 the transmission, power train, and/or other components on my Porsche Macan S failed. My Macan was parked (gear selector in "Park") on a level surface, the ignition turned off and the key removed from the ignition when it was tapped from behind by another vehicle that was exiting a residential garage. The Macan proceeded to roll over two hundred feet from the impact, jumped two curbs, crossed a street with active traffic, and finally stopped when it hit a tree. There was extensive damage to my vehicle but fortunately there …
Owner-reported narrative. Look up ODI 11711211 at NHTSA ↗
Owner report 11737280 · 2026-05-12 (May 12, 2026)
Vehicle developed a check engine light and camshaft sensor fault at approximately 48,000 miles. Engine began making abnormal ticking noise and later entered reduced power/limp mode condition. Vehicle was initially evaluated by an authorized Porsche dealership, where damage to the camshaft trigger/tone wheel and internal mechanical concerns within the valvetrain were identified through diagnostic evaluation and bore scope inspection. Supporting documentation from the authorized Porsche dealership, including bore scope video and diagnostic find…
Owner-reported narrative. Look up ODI 11737280 at NHTSA ↗