Maintenance and service -> Continuously variable transmission for Your Subaru Forester SUV 2024

Spark plugs  
468  
11-9. Spark plugs  
11-10. Drive belt  
11-11. Continuously variable  
transmission fluid  
It may be difficult to replace the spark  
plugs. It is recommended that you have the  
spark plugs replaced by your SUBARU  
dealer.  
It is unnecessary to check the deflection of  
the drive belt periodically because your  
engine is equipped with an automatic belt  
tension adjuster. However, replacement of  
the belt should be done according to the  
maintenance schedule in the “Warranty  
and Maintenance Booklet”. Consult your  
SUBARU dealer for replacement.  
It is not necessary to check the transmis-  
sion fluid level. Check that there are no  
cracks, damage or leakage. However, the  
fluid inspection should be performed ac-  
cording to the maintenance schedule in  
the “Warranty and Maintenance Booklet”.  
Consult your SUBARU dealer for details.  
The spark plugs should be replaced  
according to the maintenance schedule  
in the “Warranty and Maintenance Book-  
let”.  
If the drive belt is loose, cracked or worn,  
contact your SUBARU dealer.  
CAUTION  
Make sure the cables are replaced in  
the correct order.  
& Recommended spark plugs  
For the recommended spark plugs, refer to  
“Electrical system” P504.