air filter change info 3.8 in pics

[ntx_v8]

I changed my oil and inspected my air filter on my 3.8L V6. I am going to post the oil change in pictures, but thought I should practice posting on something simpler.

The air filter change is more involved than a couple of clips, but probably a bit easier than my 2006 SSR.

2 bolts (12mm head) to remove the brace. 1 push type retainer (use a small flat blade screwdriver to partially remove the center pin). 4 air cleaner clips (2 easy, 1 medium, 1 a little tight).

From there, the lid will swing up enough to remove/insert the filter.

The right rear clip is in a tight place, but will attach fairly easily using a large flat blade screwdriver to force it into place.

I am going to try to attach several annotated photos. Hopefully, it will work, and be easy enough to view.

 

[Mark_888]

Definitely a lot harder than the first Generation Genesis which has clips only, and did not require any screwdriver to unlock or fasten them.

 

[Alwaysforward]

Thank You for the detailed instructions. Much appreciated.

 

[bufub]

Prying up is a good way to break the pop fashener. The correct way to remove is to push down on the center head. This allows the wings to fall back into a detent in the shaft. Manually reset the fashener while out by spreading the wings and raising the shaft to the up position, ready to use again.

 

[amartz]

Definitely a lot harder than the first Generation Genesis which has clips only, and did not require any screwdriver to unlock or fasten them.

Exactly what I was thinking....

 

[LouKango]

I'm trying to get my hands on 15 gen 3.8 air filter and cabin filter but I can't find them at local stores. Where do I get these filters?

 

[Mark_888]

I'm trying to get my hands on 15 gen 3.8 air filter and cabin filter but I can't find them at local stores. Where do I get these filters?

At a Hyundai dealer parts department.

Some dealers sell them online, such as Jim Ellis in Atlanta (you may have to call them to get the part number or to place the order). If you order a bunch of stuff at one time (oil filters, air filters, cabin filters) the shipping cost is reasonable and no sales tax is charged if you are out-of-state.

 

[PaFromFL]

Your detailed images will save me much time and trouble. Many thanks.

 

[LouKango]

At a Hyundai dealer parts department.

Some dealers sell them online, such as Jim Ellis in Atlanta (you may have to call them to get the part number or to place the order). If you order a bunch of stuff at one time (oil filters, air filters, cabin filters) the shipping cost is reasonable and no sales tax is charged if you are out-of-state.

Thank you!

 

[gbxk86a]

These are good pictures and thank you for posting them. However, was the push type retainer labelled wrong in picture #1? Judging from these pictures, it seems like it makes more sense to remove the push type retainer closer to the air filter. Picture #2 and Picture #10 seem to show that retainer removed.

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[gbxk86a]

Actually, looking at the pictures again, #4 clearly shows it was the retainer closer to the air filter.

 

[Master01]

I installed a K&N filter in my 3.8 gas mileage has gone up 1-2 mpg. The air filter is the same part number as the last generation.

 

[Midnightsun]

I installed a K&N filter in my 3.8 gas mileage has gone up 1-2 mpg. The air filter is the same part number as the last generation.

The Gen1 ans Gen2 have entirely different filters so please check before posting misleading information. As for K&N filter increasing fuel economy no way is this possible unless your old filter was filthy. I still have a hard time seeing how people will spend 5 times the amount on a K&N but as the saying goes "there's one born every minute". No offence but they are not any better than the original at removing dirt or lasting any longer, in fact they do much worse.

For those who must have a K&N, here is a link to the proper one for the correct model year. http://www.knfilters.com/air_filter/hyundai_genesis_sedan.aspx

Now before you go and spend a fortune on a K&N, please take the time to read this. http://www.nicoclub.com/archives/kn-vs-oem-filter.html

On a side note, the key to increased power is more airflow. IMHO putting in 2 air filters on the V8 5.0 was a smart move by Hyundai. These engines breathe easily with all that filter surface area available to them.

 

[Master01]

The Gen1 ans Gen2 have entirely different filters so please check before posting misleading information. As for K&N filter increasing fuel economy no way is this possible unless your old filter was filthy. I still have a hard time seeing how people will spend 5 times the amount on a K&N but as the saying goes "there's one born every minute". No offence but they are not any better than the original at removing dirt or lasting any longer, in fact they do much worse.

For those who must have a K&N, here is a link to the proper one for the correct model year. http://www.knfilters.com/air_filter/hyundai_genesis_sedan.aspx

Now before you go and spend a fortune on a K&N, please take the time to read this. http://www.nicoclub.com/archives/kn-vs-oem-filter.html

On a side note, the key to increased power is more airflow. IMHO putting in 2 air filters on the V8 5.0 was a smart move by Hyundai. These engines breathe easily with all that filter surface area available to them.

I have read that article before and the take away is that if a filter filters air better it is more restrictive and the effect is linear; the dirtier it is the less air it flows. I have K&N filters on all of my cars and yes the average MPGs are higher than with a standard filter, there is no denying that. There are many people that get better gas mileage with K&N filters as well, I'm not the only one. I paid $60 for a filter that will last the life of the car and also reduce landfill waste. I apologize about making a blanket statement on filters, when I was doing my searching I thought for sure they had some parts in common, I think it may the cabin air filter? I may have mixed up the two.

 

[Nikgen]

I have read that article before and the take away is that if a filter filters air better it is more restrictive and the effect is linear; the dirtier it is the less air it flows. I have K&N filters on all of my cars and yes the average MPGs are higher than with a standard filter, there is no denying that. There are many people that get better gas mileage with K&N filters as well, I'm not the only one. I paid $60 for a filter that will last the life of the car and also reduce landfill waste. I apologize about making a blanket statement on filters, when I was doing my searching I thought for sure they had some parts in common, I think it may the cabin air filter? I may have mixed up the two.

Makes no sense to me. I would imagine that the manufacturer designed sufficient air intake capacity into the OEM setup to allow the engine to run optimally (likely why the 5.0 has more filter area). So unless you are running dirty filters that are restricting airflow or have retuned your engine and it now needs more airflow, then how would excess airflow from a less restrictive filter help anything - let alone fuel efficiency. It doesn't add up to me and feels more like classic marketing spin.

 

[Midnightsun]

I have read that article before and the take away is that if a filter filters air better it is more restrictive and the effect is linear; the dirtier it is the less air it flows. I have K&N filters on all of my cars and yes the average MPGs are higher than with a standard filter, there is no denying that. There are many people that get better gas mileage with K&N filters as well, I'm not the only one. I paid $60 for a filter that will last the life of the car and also reduce landfill waste. I apologize about making a blanket statement on filters, when I was doing my searching I thought for sure they had some parts in common, I think it may the cabin air filter? I may have mixed up the two.

Yes you will gain a few gallons per year if you can increase the air flow which assumes the manufacturer under designed the airbox other wise there is no gain to be had. In todays world of every .001 mpg counts, believe me the manufacturer does not skimp in this area. Do you realize how little is gained when they recommend different engine oils to increase mpg, yet they do? Do you not think they would design the air-box/filter to be as efficient and free flowing as possible to gain the little they can in this area? That being said, decreasing the filters ability to filter smaller particles to achieve maximum airflow is detrimental to your engines longevity.

 

[ntx_v8]

These are good pictures and thank you for posting them. However, was the push type retainer labelled wrong in picture #1? Judging from these pictures, it seems like it makes more sense to remove the push type retainer closer to the air filter. Picture #2 and Picture #10 seem to show that retainer removed.

Oops. Yes. Also, read the early comment about pushing the center pin in, instead of prying it out.

 

[MikeyTG]

Is there any OEM in the world that uses K&N filters when they build their cars? This is what I always think about with "improved" aftermarket parts and add on magic elixirs. If they are so much better why wouldn't the manufacturer use them; at least the ones making luxury or high performance cars? I would also like to see dynamometer or scientifically developed proof of better mileage or performance with a K&N filter.

 

[Midnightsun]

Is there any OEM in the world that uses K&N filters when they build their cars? This is what I always think about with "improved" aftermarket parts and add on magic elixirs. If they are so much better why wouldn't the manufacturer use them; at least the ones making luxury or high performance cars? I would also like to see dynamometer or scientifically developed proof of better mileage or performance with a K&N filter.

If there was a difference, K&N would have it on their site in plain view for all to see and all manufacturers would be flocking to K&N to purchase filter rights for their amazing filter tech. The sad truth is they are pretty filters but thats it. They fall right into the snake oil category with flying colors. They are still riding on their name of long past however in todays world they are very low tech when it comes to filters but you have to admit they are pretty.

 

[gbxk86a]

Oops. Yes. Also, read the early comment about pushing the center pin in, instead of prying it out.

Noted and thank you again.
Cabin filters and air filters are the easiest DIY items, although the Genesis seems to involve a little more for air filters.