Parts for your 2022 Ford Fiesta-Head gasket

2022 Ford Fiesta head-gasket: what it does and how to look after it

Yes, the 2022 Ford Fiesta uses a head gasket. Technical sources including the Ford Workshop Manual (Engine 303-01 for the 1.0-litre EcoBoost and the 1.5-litre EcoBoost ST) specify a cylinder head gasket and torque-to-yield head bolts in the service procedures. Independent data providers such as Autodata and Haynes Online for the Mk8/Mk8.5 Fiesta also list the head gasket, bolt tightening sequence, and surface flatness checks as part of cylinder head service.

On the 2022 Fiesta’s turbocharged EcoBoost engines, the head gasket is a multi-layer steel (MLS) seal sandwiched between the alloy cylinder head and engine block. Its job is threefold: keep the combustion chambers sealed so the engine makes full power, keep engine oil and coolant in their own passages, and handle the extra pressures and heat that come with turbo boost. When it’s healthy, you get smooth running, good efficiency, and stable temps.

It’s not a routine “service” item and shouldn’t need attention if the cooling system and ignition are kept in shape. The smartest maintenance for head-gasket longevity is preventative:

• Stick to the factory coolant type and change intervals in the owner’s manual