Subaru Forester - Hvæsende støj (motorrum)| HELLA

SubaruForesterÅrgang: fra 2008Alle turbodiesel-modellerHvæsende støj (motorrum)Nedsat motoreffektIngen fejlkodeHvis ovenstående fejl konstateres, kan det skyldes en defekt (brud / revner) i luftslangen i indsugningen, i forbindelsen fra ladeluftkøleren til gasspjældshuset.Afhjælpning:For at udelukke andre fejlkilder skal der først foretages en lydmæssig og visuel kontrol af motorrummet. Vær især opmærksom på skader, korrekt fastgørelse af komponenter, tilsmudsning (olie,...) etc.I dette tilfælde er indsugningsslangen beskadiget som beskrevet ovenfor (revne i det markerede område, fig. 1).Den beskadigede indsugningsslange udskiftes med en forbedret version iht. fabrikantens anvisninger.Indsugningluftslange: OE-nr. 21869AA130

Forester

Model Year: from 2008 onwards

All turbodiesel models

Hissing noise (engine compartment)

Loss of power

No error code

If the problem described above is detected, the cause could be a defect (split / crack) on the suction hose in the connection from the intercooler to the throttle housing.

Remedy:

In order to exclude other sources which might be causing the problem, first check the acoustics and then run a visual inspection of the engine compartment. Pay particular attention to any form of damage, check for a snug fit of components, look out for any soiling (oil, ...) and the like.

In this case, as described above, the suction hose is damaged (a crack in the area marked, Figure 1).

Replace the damaged suction hose with an improved variant of the hose as per manufacturer's instructions.

Suction hose: OE No. 21869AA130