EPC light on Octavia 1.4 tsi 110kw CZDA engine

[Kizotina]

Hi.

EPC light on dash occurred twice in last month,both times when car was on idle while AC was working and cooling.

When EPC was ON,engine started rattling,I switched off the engine and started it again,EPC disapppeard  and engine is working properly.

Any sugestions what is causing this issue?

Thanks.

 

[Ootohere]

Can you get the fault codes read if there are any, maybe misfires.

?

Who many km has the car done and when were the spark plugs changed or even looked at? 

[Kizotina]

23 minutes ago, roottoot said:

Can you get the fault codes read if there are any, maybe misfires.

?

Who many km has the car done and when were the spark plugs changed or even looked at? 

I will do the VCDS this week,spark plugs changed before 30.000 km.

150.000 km on the clock.

 

 

Edited 20 July, 2022 by Kizotina

[Ootohere]

?

Was that them changed 30,000 km ago, 

or 120,000 km / 75,000 miles ago?

[Kizotina]

18 minutes ago, roottoot said:

?

Was that them changed 30,000 km ago, 

or 120,000 km / 75,000 miles ago?

30.000km ago

[Kizotina]

22 hours ago, roottoot said:

Can you get the fault codes read if there are any, maybe misfires.

?

Who many km has the car done and when were the spark plugs changed or even looked at? 

Today we checked fault codes,it has misfire on all cilinders.