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The cabin air filter in your 2008 Honda Ridgeline filters the air that is blown from your heater or air conditioner into the cabin of your Ridgeline. You need to change it at least once a year or every 20,000 miles. Replacing the cabin air filter (also know as the dust filter, hvac filter, pollen filter, air conditioner filter and hepa filter) will improve the air quality of your Ridgeline, will put less strain on your heating and air conditioning system and can increase your gas mileage. These filters are fairly inexpensive, so check out our parts page for great deals on a new one (tip: buy several - they don't expire and you will be able to quickly swap the old one out for a fresh one).
Not all Hondas have a cabin air filter and for some models, the inclusion of a cabin air filter depends on what trim level you have (RTL). Newer cars are more likely to have a cabin air filter than older models. If your Ridgeline has a funky odor when you turn on the heat or air conditioner, or it seems like the fan doesn't work as well as it used to, replacing your cabin air filter is a quick and cheap fix! The video above shows you the cabin air filter location in your Ridgeline and how to change it!
Low coolant levels is all to common - top yours up today2008 Honda Ridgeline RTL 3.5L V6
Coolant hoses wear out over time and need to be replaced - check 'em early and often2008 Honda Ridgeline RTL 3.5L V6
Learn how to diagnose and fix minor oil leaks in your car2008 Honda Ridgeline RTL 3.5L V6
If your battery has green or white cruddy deposits, it is probably not getting enough juice from and will likely wear out sooner2008 Honda Ridgeline RTL 3.5L V6
The best way to fix leaking hoses is to replace them, but if you don't have time, a stop leak product might work for you2008 Honda Ridgeline RTL 3.5L V6
Many cars will burn or leak a little bit of oil. Over time, this adds up and you might need to add some - learn how to here!2008 Honda Ridgeline RTL 3.5L V6