Assertion: carburetor | /r/Desires | maintenance
Facets:
value: due to varnish
type: CAUSE
value: due to sediment
type: CAUSE
value: due to residue and varnish from fuel
type: CAUSE
Source sentences:
text: Carburetors require maintenance due to sediment, residue and varnish from fuel that can clog the jets and passages, which in turn erode gaskets.