2015 Dodge Challenger: engine knocking or ticking

6 of the 127 complaints about the 2015 Dodge Challenger describe engine knocking or ticking.

owner complaints: 6
of this car's complaints: 5%
typical mileage: 49,000
recalls: 0

Is there a fix? 59 service bulletins cover this area of the car. See below

Engine knocking or ticking by model year

2019
1
2016
2
2015
6
2014
6
2013
1
2012
2
2011
2
2010
1

What owners say

Filed Apr 7, 2026 · Engine, Transmission · CA

The vehicle's engine has suffered a catastrophic internal failure at approximately 56,000 miles. The engine is the 6.4-liter HEMI V8. The issue began with a loud ticking noise from the engine. I brought the vehicle to Stoneridge Chrysler Jeep Dodge of Pleasanton for diagnosis. At that visit, the dealership lubricated an unspecified component and instructed me to continue driving. The ticking noise temporarily subsided. Shortly after, the check engine light illuminated. I returned the vehicle to the same dealership, where the technician retrieved diagnostic trouble code P0303 (cylinder 3 misfire). Upon further inspection, the technician found scoring on the cylinder 3 wall, a persistent loud ticking noise from the engine, and metal contamination in the engine oil sample. The dealership diagnosed the failure as requiring a complete engine long block replacement at a quoted cost exceeding $23,000. The powertrain warranty has expired based on the 3-year time limit; however, the vehicle has fewer than 56,000 miles, which is well below the warranty's mileage threshold and exceptionally low for a vehicle of this age. The vehicle has been properly maintained throughout ownership with regular oil changes and scheduled service intervals. No aftermarket modifications have been made; the engine and all related components remain factory stock. I contacted Stellantis customer care to request assistance. They stated that because the vehicle is no longer under warranty, there is nothing they can do, and that the dealership should have submitted a goodwill assistance request on my behalf. The dealership said they would look into it. A complete engine failure at this mileage on an engine marketed as a high-performance powerplant suggests a manufacturing or material defect rather than normal wear and tear.

Filed Jan 29, 2024 · Engine, Transmission · 120,000 miles · IA

The contact owns a 2015 Dodge Challenger. The contact stated while driving at an undisclosed speed, the contact heard an abnormal ticking sound coming from the engine compartment. The check engine warning light was illuminated. The vehicle was taken to the dealer, who was unable to determine the cause of the failure. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was 120,000.

Filed Apr 18, 2021 · 81,000 miles · NV

While unloading items from the trunk of my 2015 dodge challenger, I had the misfortune of the trunk lid falling my head and almost knocking me out. The trunk will not stay up on its own (especially when parked on an incline). The weight of the trunk is too heavy for the struts that are designed for it. This is not the first time the struts have failed on the trunk of this vehicle and have been replaced by a dodge oem dealer (approx 2 years ago). I feel like this could be a safety issue for other dodge owners in the future.

Filed Aug 6, 2020 · Transmission · 49,000 miles · OK

Carrier bearing/driveshaft needs replacement after 49000 miles. Knocking vibrating noise coming from driveshaft when driving.

Filed May 21, 2020 · Fuel system · 70 miles · TX

5.7l engine with 6-speed transmission has an engine knock/tick since the I test drove it nov. 2015. 1 cylinder head, both camshafts and lifters have been replaced under warranty but the engine tick persists during startup and while driving.

Filed May 13, 2015 · Transmission · 500 miles · GA

Own a 2015 dodge challenger r/t with 8-speed automatic transmission. When decelerating to brake to a stop and car auto shifts down from gear 2 to gear 1, the car jerks forward a bit and I hear a light popping noise coming from rear underneath trunk area. It happens when car is decelerating down in the 15 MPH to 0 MPH range. Only noticed this happening when decelerating. This was noticeable within first 2 weeks of buying car brand new. Took the car to dodge dealer. Dealer applied a transmission firmware update. This did reduce the forward jerking push motion, but there is still a slight forward jolt and the knock/popping noise is still present.