ford maverick fx4 awd Eco boost 2.0 P130D

[Longhorn]

i have a 2023 ford maverick with 32k miles on it and i have this code and reduced power i took it to the dealership and they said it was bad gas i drove it till there was nothing in the tank then put 91 premium gas in it and it persists took it back to the dealership and they said they are going to look into it more when doing my own research it says ENGINE KNOCK/Combustion performance is anyone else had this happen to their maverick? ecoboost? what do i do it left my car in limp mode

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[rk06382]

Welcome to the Maverick Truck Club forum from Alaska!

Please post pictures of your new Maverick.

 

[Cancunbadlands]

i have a 2023 ford maverick with 32k miles on it and i have this code and reduced power i took it to the dealership and they said it was bad gas i drove it till there was nothing in the tank then put 91 premium gas in it and it persists took it back to the dealership and they said they are going to look into it more when doing my own research it says ENGINE KNOCK/Combustion performance is anyone else had this happen to their maverick? ecoboost? what do i do it left my car in limp mode

Oxygen sensor, bad exhaust or cat, exhaust leaking...
Bienvenido Welcome greetings from the #cancunbadlands

 

[dhaskit]

If the dealership’s best guess is that it was due to bad gas, I would venture to say that the fuel filter needs to be replaced now that you have fresh gas in it.
….could be a number of different causes though, including the ones that Cancun mentions.

Should probably be covered under warranty, most likely.
Good luck. Report back and tell us what it turns out to be, please.

 

[Longhorn]

If the dealership’s best guess is that it was due to bad gas, I would venture to say that the fuel filter needs to be replaced now that you have fresh gas in it.
….could be a number of different causes though, including the ones that Cancun mentions.

Should probably be covered under warranty, most likely.
Good luck. Report back and tell us what it turns out to be, please.

i am very nervous to find out what it is, it only happens at 3,000~ rpm and while having a throttle input very curious myself!

 

[dhaskit]

Now it sounds like it could be a crankshaft position sensor.

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