2021-2022 Jeep Wrangler Coolant Leak (ZD8)
A Customer Satisfaction Notification, ZD8, has been issued for certain 2021-2022 Jeep Wrangler models due to a potential coolant leak. This communication, NHTSA ID 10247977, advises owners on the issue and recommended actions.
Si applica anche a
- Jeep Wrangler
- 2022
What is Customer Satisfaction Notification ZD8?
Jeep has issued Customer Satisfaction Notification ZD8 to address a potential coolant leak issue affecting certain 2021 and 2022 Jeep Wrangler vehicles. This notification, identified by NHTSA as Manufacturer Communication 10247977, aims to inform owners and provide a resolution for this condition. The communication highlights a concern with the engine and engine cooling system.
Potential Coolant Leak in 2021-2022 Jeep Wrangler
Owners of affected 2021-2022 Jeep Wrangler vehicles may experience a coolant leak. While the specific cause or location of the leak is not detailed in the summary, any coolant loss can lead to serious engine problems if not addressed promptly. A 2021 Jeep Wrangler coolant leak can cause the engine to overheat, potentially leading to significant damage.
Symptoms of a Coolant Leak
If your 2021-2022 Jeep Wrangler has a coolant leak, you might notice several signs. These can include a visible puddle of coolant under your vehicle, a sweet odor, or the engine temperature gauge rising above normal operating levels. You might also see the low coolant warning light illuminate on your dashboard. Addressing a 2021 Jeep Wrangler coolant leak quickly is important to prevent further issues.
What Owners Should Do
If you own a 2021 or 2022 Jeep Wrangler and suspect a coolant leak, or if you have received Customer Satisfaction Notification ZD8, it is recommended to contact your authorized Jeep dealer. They can verify if your vehicle is covered by the ZD8 notification and perform any necessary inspections or repairs. This proactive step can help ensure the longevity and proper functioning of your vehicle's engine and cooling system.
Source: NHTSA Manufacturer Communication 10247977.
Frequently Asked Questions
- What is Customer Satisfaction Notification ZD8 for the Jeep Wrangler?
- Customer Satisfaction Notification ZD8 is a program initiated by Jeep to address a potential coolant leak issue in certain 2021-2022 Jeep Wrangler vehicles. It is documented under NHTSA Manufacturer Communication 10247977.
- Which Jeep Wrangler models are affected by the coolant leak?
- This notification specifically applies to certain 2021 and 2022 model year Jeep Wrangler vehicles that may experience a coolant leak. You should check with your dealer to confirm if your specific vehicle is included.
- What are the signs of a 2021 Jeep Wrangler coolant leak?
- Signs of a coolant leak in your 2021 Jeep Wrangler may include visible coolant puddles, a sweet smell, an illuminated low coolant warning light, or an engine temperature gauge indicating overheating. If you notice these, contact your dealer.
- How do I get my Jeep Wrangler coolant leak fixed under ZD8?
- If your 2021-2022 Jeep Wrangler is affected by Customer Satisfaction Notification ZD8, you should contact your local authorized Jeep dealership. They will be able to diagnose the issue and perform the necessary repairs according to the notification.
What Jeep Wrangler owners report
Counted from the records in our database across 41 model years.
- 18,838
- Owner complaints
- 104
- Recalls
- 2,758
- Service bulletins
- 572
- Crashes reported
- 552
- Fires reported
- 435
- Injuries reported
The 2021 model year
963 complaints, the 5th most of 41 model years on file. Owners reported 21 crashes, 27 fires and 15 injuries for this year, which also has 17 recalls on file.
Engine And Engine Cooling, the system this article covers, accounts for 713 of 18,838 complaints (4%), including 4 for 2021.
Complaints by model year
| 2006 | 730 | |
|---|---|---|
| 2007 | 1,750 | |
| 2008 | 1,904 | |
| 2010 | 686 | |
| 2012 | 836 | |
| 2014 | 658 | |
| 2018 | 1,827 | |
| 2019 | 747 | |
| 2021 | 963 | |
| 2024 | 970 |
Most-reported systems
- Steering — 3,929
- Electrical System — 3,613
- Power Train — 2,470
- Engine — 2,406
- Fuel System — 2,015
Latest recalls for the 2021 model year
- 26V363000 — Steering (Jun 2026) — Park outside
- 25V741000 — Electrical System (Oct 2025) — Park outside
- 24V720000 — Electrical System (Sep 2024)
Recent owner reports about engine and engine cooling
The contact owns a 2021 Jeep Wrangler. The contact stated that while driving at an undisclosed speed on the highway for 45 minutes, there was an abnormal odor of chimney fire, which continued while at the stop sign.
Read owner complaints →The contact owns a 2021 Jeep Wrangler. The contact stated that while operating the vehicle, the engine fan would suddenly turn on and the engine temperature gauge would rise with the message that the engine had overheated.
Complaints are owner reports filed with NHTSA. They are unverified, and counts depend on how many vehicles were sold, so they are not a failure rate.
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