There are 5 owner-reported engine complaints for the 2024 Dodge Hornetin NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
I went to have an oil change and was told I had a coolant leak. Took to dealership and they told me they don’t see an issue. Two days later the same problem persists. I go under the hood and the coolant container is empty. Coolant was added and there is still an issue. I bring it back for a second time and dealership can not find the problem but clearly there is a problem.
I was in the middle of an Intersection. And the completely shut off!! The dash light came on but would not start back up.
At 3,700 miles, check engine light came on; went to the dealership; diagnosed as Auxiliary Waterpump; Waterpump was leaking coolant. Vehicle sat at the dealership from Oct 1 until Nov 1 2024. Vehicle is still losing coolant. Taking to a different dealership tomorrow.
Our 2024 Dodge Hornet broke down on [XXX] in Baltimore Maryland on [XXX} 8496 miles on it. It was towed to Ourisman Chrysler Dodge 124 north point Blvd 21224. It needed a new engine. Engine replaced October 2024. The new engine needs replacement parts vehicle still not fixed. Today is 180 days without a loaner or rental car. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
The car operates as if the start stop function is on when it has been turned off. The car idles erratically it launches when driving. The car pulls back while driving and putters. I have been scared to drive the car due to the way it erratically drives. The check engine light has come on twice. The coolant hose repaired, and now engine needs replacing due to piston, pin scoring cylinder walls, and spark plugs fouled. On both occasions, there was no oil found on inspection on the dipstick. No engine overheat warning, no low oil fuel or need for oil light ever comes on. Only indicator was initially performance how hot the car stayed afterwards the smells and the black soot coming out the back tail pipe before the engine light pops on while driving . I felt I was going to break down while driving. And this was after taking it out of the shop after two weeks. It was out of oil again. I happen to check it because I was scared and sure enough no oil. I have taken it back to the shop and I’ve been told now it needs a new engine. I could not make it to the break-in period of 7500 miles to perform an oil consumption test. But it is obvious the car was defective with a bad engine as can happen what I want now is a new car and a buyback from Dodge.
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on Apr 25, 2026