When you get an oil change do they replace the air filter also. if not my grandpas 1998 oldsmobile 88 has.?

never had its air filter replaced since he got it, it might not be that bad. but whats the maximum length of time to keep the same filter in for. and is it bad to keep it in for a long time. or will it just lower MPG. it wont ruin the engine will it?When you get an oil change do they replace the air filter also. if not my grandpas 1998 oldsmobile 88 has.?
If he has been using those jiffy joints for service, they might not have did any work other than oil, oil filter and a chassis lube. A dealership may perform more detailed work, but they would likely have invoices for the parts and the cost would be more than the specialist oil center.


A ten year old air filter would be considered bad in my opinion. It could, rot, tear, or clog.


I think a regular service interval is 30,000 miles. The elements are cheap enough to do at least yearly or more often. Consider a new filter the equivalent of your regular breathing. Now simulate a dirty filter by holding your shirt over your nose and mouth and try to breathe. You need to work harder to breathe and will be less efficient without the normal volume of air you expect to take in. Likewise, mileage will decrease. The possibility exists that unburned fuel can dilute and break down the engine oil and increase engine wear. A torn filter can allow debris to enter the engine unimpeded, possibly causing major damage if the debris is dirt or sand.When you get an oil change do they replace the air filter also. if not my grandpas 1998 oldsmobile 88 has.?
If requested for an air filter change is done then they will do it. It will decrease the engine performance but rarely ruins the engine!!
no they do not replace the air filter and by the sounds of it you should replace it now.
only on request. they change the oil, oil filter. maybe check the fluids and breaks.
they should ask you to change the filter ....have it changed though