Seat Leon Fuel Air Filter Problems

Problems mentioning the Fuel Air Filter on the Seat Leon
Fuel pump in tank probs

Fuel pump replaced in tank still starved of diesel, cutting out,coil light flashing, no power

2014 2.0tdi fr,
Posted: Oct 14, 2021
1
reply
Increased fuel consumption and reduction in power.

My long term fuel consumption has recently dropped from 65 mpg to 50 - 52 mpg in the last month. I have had the car 2 + years and can easily get 75 + mpg from it on most long moterway journies. Same journey now I am struggeling to get 65. T...

2016 1.6 Ecomotive
Posted: Dec 27, 2021
1
reply
Hi I have a 2014 seat leon 1.4 tsi (150bhp) when driving on the motorway in either 5th or 6th gear the engine will loose power for a few seconds but will then cut back in and acerlerate fine ,I have no fault codes come up either? Please help

I have exactly the same problem as below although only in the wet and wonder if any has come across this / managed to diagnose please?

2014 1.4 tsi fr 150bhp
Posted: Jul 28, 2022
7
replies
Driver mode ineffectual

no change in any of the modes also high revs idling

2020 fr tsi evo
Posted: Oct 19, 2022
16
replies
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What problems can be caused by a faulty Fuel Air Filter?