2017 GLS550 121,000 miles
Looking around it looks like the air intake hoses should be $130 each not $284. Did I get ripped off or is there a difference between the "hose" and the "boot" ?
Part number on the hose corresponds to the "hose" for $130.
Looking around it looks like the air intake hoses should be $130 each not $284. Did I get ripped off or is there a difference between the "hose" and the "boot" ?
Part number on the hose corresponds to the "hose" for $130.
Also, your question should be asked in the X166 forum since this is for MY20 and newer GLSs!
The other question I have is, 120K is a major service interval that requires Transmission/Diffential/Transfercase fluid change, air filters, as well as Spark plugs, and coils. Did you do a Full 120K mile service? If you want your Transmission/Diffential/Transfercase to live long lives with little issues, MB recommends every 30K miles for their fluids.








