The contact owns a 2023 Jeep Wagoneer. The contact stated that on several occasions, while driving at various speeds and continuing to accelerate, the RPM failed to respond as needed. Additionally, while slowing down the RPM failed to lower. The contact stated that the check engine warning light illuminated, or the message to check the user manual for proper oil and fuel usage was displayed. The v…
2023 jeep Wagoneer engine problems
moderate 15 complaints filed with NHTSA · avg repair $3,100
Complaints
15
Recalls
0
Crashes
0
Avg fix
$3,100
What owners are reporting 2 most recent
The component that failed was the thermostat. This failure caused my engine temperature to spike abruptly as I was driving. My safety and my children's safety were put at risk by creating no engine power, undriveable, and was almost hit by cars due to sudden slow down to decrease engine temperature to prevent from over heating. The problem is being reproduced by Five Star Dodge dealership in Mille…
Common questions
How serious is the engine problem on the 2023 jeep Wagoneer?
It's a documented issue but not catastrophic. 15 complaints have been filed. Repairs average $3,100 and most owners catch it before it causes a breakdown.
At what mileage does the engine typically fail?
Mileage data is limited for this issue. Owners report failures across a wide range, suggesting cause is more about driving conditions and maintenance than mileage alone.
What does it cost to fix?
Independent shops typically charge around $3,100 for engine repairs on this vehicle. Dealer pricing tends to run 20-40% higher. The exact figure depends on the specific failure mode, parts availability, and your local labor rates. If you're outside factory warranty, an extended service contract often covers this category.
Are there any recalls related to engine?
No active recalls currently cover engine issues on this vehicle. The complaints filed represent owner-reported failures that haven't risen to the level of a manufacturer-issued recall — but they're still worth knowing about before you buy or budget for repairs.
Other problem areas on this vehicle
Complaint and recall data sourced from the National Highway Traffic Safety Administration (NHTSA)
public records database. Severity ratings are derived from reported crashes, fires, injuries, and fatalities.
Repair cost estimates are independent-shop national averages and may differ in your area.
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