Now the norm? When was it
Now the norm? When was it normal to change spark plugs and tranny fluid at 30k? With the exception of the oil change (5k) and cabin air filter (25k), many of these are done at 90-100k. Case in point, my 2013 CX-5 service manual says the spark plugs get replaced at 75k. Even my 1992 Accord and 1998 Civic manuals specify the brake & tranny fluid and CV boots get replaced at 90k.