PDA

View Full Version : QX4 Oil Change Question



CobraBob
09-14-2004, 09:41 PM
I have to change the oil on my 2002 QX4. No, I didn't go two years without changing oil. LOL! I just bought it used in June. After a very quick peek it appears the skid plate covers the filter and motor. Is there a "trap door" or do you have to remove the plate in order to get at the filter?

Autoeng1
09-15-2004, 08:53 AM
No trap door. You've got to drop the sheild. You can leave front bolts attached and just take loose the rears.

CobraBob
09-15-2004, 09:03 PM
Yeh, that's what I figured. I had bought a set of ramps for my old '03 Cobra and just haven't had a chance to get the QX4 up on the ramps to check out the undercarriage. Thanks for the help. I appreciate it.
http://forums.freshalloy.com/images/graemlins/wink.gif

kamodo
10-12-2004, 11:06 AM
This is my first time changing the oil for my '99 qx4. What oil filter is good for this car and is there anything tricky to doing it? Also, what kind of oil do you guys recommend? I just got tired of bringing it to the dealer to get this done.

Chedman13
10-12-2004, 12:51 PM
I use Mobil 1 10w-30. Mobil 1 Filter works well also. If you have high mileage, don't switch to syn, it might leak.

I think the dealership uses Valvoline, so go for that if you don't use Synthetic.

kamodo
10-12-2004, 02:41 PM
thanks! so they use regular motor oil at the dealerships? I guess that makes it even easier. Well, it's at a little over 60k in mileage but if that's what they've been using, I don't know if now would be a good time to switch. And I looked up some oil filters on line and it looks like I might get a Purolator oil filter. I heard they work pretty good. Any other tips? Pretty easy to change? I've never really gotten down there to take a look. Figured it shouldn't be any harder than my Acura Integra.

Chedman13
10-12-2004, 09:13 PM
Make sure you have a socket set (metric). That skid plate is fun getting off if you don't have the right tools.

I personally would change all the other oils to synthetic, other people might say otherwise. Such as transmission, transfer case, blinker fluid, etc...

I changed my oil at 40k to synthetic (when I bought it) and have had no leaks. But the best engine damage preventative is not what oil you use, but how often you change it.

Get a intake while you're at it, it'll add a little MPG and HP. I suggest a HKS for your car.

CobraBob
10-26-2004, 11:42 PM
Thanks for the recommendations. HKS makes an air filter kit?

Q45tech
10-31-2004, 07:19 AM
Oem, Mobil 1, Pure One, in that order and they should be replaced every 90 days [small size] 3,750 miles if you care about the after 100,000 mile performance.

Chedman13
10-31-2004, 03:53 PM
here are your choices for an air filter kit:
K&N:
http://www.fox-performance.com/merchant/merchant.mv?Screen=PROD&Product_Code=63-1087
Franken:
http://www.frankencar.com/products/pathfndr/intake/index.htm
Mac:
http://www.macperformance.com/store/product1.cfm?SID=3&Product_ID=748
Weapon-R:
http://www.rswerks.com/store/agora.cgi?cart_id=2837288.676*Et3cB0&p_id=236&xm=o n&ppinc=search2
(they also have a secret weapon intake)
4x4parts.net:
http://www.4x4parts.com/public_html/shop/index.php3?page=shop/flypage&product_id=572&category_id=ff5dc91a1ade6e0 e046787da80d5502f&ps_session=0023f9169fafdc73fe071 cea0b8db3b9
Jim Wolf:
http://www.jimwolftechnology.com/customer_part_detail.asp?PartID=363
Stillen:
http://www.stillen.com/Supertrucks_detail.asp?cat=2&subcat=187&Brand=&id= 43744&page=1


I highly suggest the K&N for easy of installation. The others are nice, but need some tweaking (bends are not perfect, mounts are horrible or non-existant, etc..). For performance, Franken is suppose to give the most hp. I suggest the Apexi filter if you do go Franken.

Enjoy your QX4! I love this car!