[Chatu]

Hi everyone,
I have a 2019 i30 auto petrol 1.4 T-GDi, done 820000 miles. All services done at dealership and use premium fuel. So I believe plugs are changed at 60k hence less carbon. I owned the car since 78000, just about a year now.
I am noticing a strong shudding when pickup or when moving slow on a slight hill. Once engine came to a stall, similar to when clutch was not balanced properly on a manual. This gets worse when I have more people travelling on my car.

Any clues or anyone experienced this before?

I recently did the warranty check, nothing was detected by the dealership.
I feel this could be related to throttle body, and hopefully not related to automatic gearbox.

[eye30]

Can't help you as I drive a manual  but is that a typo of 820000, i.e. 742000 in 12 months?

Ps
Welcome

[Chatu]

Sorry, it has done 82,000 miles.

[Snookes]

I’m keen to know the answer to this and am hoping someone can help Chatu.