Qx4donald

Coolant drain and refill, part 1 - sent by the Nexus4 project

If I torque with the rear diff lifted in the air (jackstand underneath as a "catch" if something were to slip) would this be sufficient? or did I screw it up? I didn't have the rear-tires nor spare wheel installed as it gave me better access to torque the bolts down. I also laid on a hefty amount of marine grease (inside and outside the bushings) on the reinstall, I'm guessing even the grease may not help it "un-wind" when in neutral position (ie. weight on the wheels). Here's a pic I snapped of the UTA. There's grease all over those bushings specifically, between the bracket and bushing itself. Though, Under ~100ft-lbs of torque, not sure if the grease would even allow it to unwind (assuming I torqued it improperly).

I started to change out the bushings on my trailing arms. Not having a proper press of some sort really hurts I rented a ball-joint press in hopes it'd help me out... turns out not so much. Only used it to push out the center sleeve, then I put in work with a hacksaw and cut the metal collar out. Not very fun. Took me 3hours (from PB Blast'ing to metal collar out). Will resume work on the 3 remaining arms and will Plasti-dip them .... there goes my weekend Round 1 of 4

That's what I thought, and I agree with you too. Unfortunately, based on my intentional trials before and after the hub install, I saw about 1 or 2mpg, but it wasn't consistent. If you're interested this was my experiment: A. Prior to hub install I filled 3 tanks of 91octane and took mpg Filled 2 tanks of 89 octane gathered mpg Filled 2 tanks of 87 octane, took mpg B. After hub install Same as above My daily commute is basically the same, 3mi to highway, 35mi highway, then another 2mi street to work. Then reverse going home. The results were not significant to make mpg the main reason to install. As I've learned by fellow NPORA'ers is biggest benefit is to reduce wear and tear on the front axles/CV Sent from the Nexus4

This is what I got for my 01 qx4. My sibling also got this same one for his 02 pathfinder. I don't think it'll matter much between se, xe, or whatever. http://www.amazon.com/dp/B000CQDPIQ/ref=cm_sw_r_udp_awd_3oIMsb17D0F14 You'll notice that amazon may say this doesn't fit, but reviews confirms a verified purchaser that used it on a 02 pathfinder also. And as a precaution, don't be disappointed if the mpg savings are nil Sent from the Nexus4

this is what I did for my old maxima with power antenna.Where did you go for the mast and what was the part number? Thanks in advance. Sent from the Nexus4

sorry... I said Control Arm... I meant to say "Trailing Arm" bushings. The control arms are at the front. The trailing arms consist of the pair of lower ("bigger") arms and a pair of upper ("smaller") arms. I'd assume OP meant trailing arms as well (fyi to others: trailing arms are also known as "lateral links" - upper and lower, or "radius arms", again distinguishing upper and lower) I couldn't find the bushings you referred to at AutoPartsWay.ca. However, if they are $16.87/each... and assuming they mean 1-single bushing, you'd need a total of 8 to replace all 4 arms. 8 x $17 ($17 just to make things easier) = $136. So, yes, that's cheaper than the ~$185 split-design cost from 4x4parts.com... and I'm now realizing you're from Canada, so shipping may be a bit hefty to ship internationally - I'm not certain about the cost. To ship to me (in California), the cost is $25. IMO - you can never really tell which "Polyurethane" product is better quality than the other. There aren't too many people that purposefully go out and test/experiment with multiple polyurethane suspension products, and especially for Pathfinder/Qx4 vehicles (this is my opinion of course). Obviously you can rely on others' experiences... but it looks like most here on NPORA purchase from 4x4parts.com good luck.

I thought the antenna should get as close our higher than the roof of The vehicle for good reception. The euro/plastic stubby antennas ate usually found on the top of The car (euro), right? My power antenna is also broken and sits below my roof level and at certain areas my reception gets a little static Sent from the Nexus4

Is there any news to clean out the green grease that was in there to begin with? What's the general interval egger grease need to be added? Sent from the Nexus4

Assuming you replace all bushings on all 4 arms, buying the ADUS for $45/pair is about the same cost as the complete trailing arm kit from 4x4parts.com ($185 + ~$25s&h), which includes new bolts and nuts - and even though you have access to a press, the 4x4parts bushing kit is split design. Sent from the Nexus4

If it's indeed the control arm bushings, I believe you can grab them and wiggle them (upper and lower) to confirm, especially if the bushings are that worn out to be causing a clack. As for replacing just the bushings vs new/rebuilt control arms... I'd vote new bushings, though new bushings will require work on your part to remove old bushings, and depending on how easy it is to replace the arm with new bushing's back into place. I say bushings only because of The potential performance return compared to the standard rubber bushing (the 4x4parts.com split bushings are polyurethane). As I priced it, there doesn't seem to be any money savings either way. Replacing the escrow control arm, of course, is easier in regards to labor. Sent from the Nexus4

Part 2 of 4 ATF drain/refill, drain/refill on front and rear diff Sent from TapaAtrix

Did part 1 of 4 transmission drain/refill, drain/refill on transfer case ... And sprayed lysol into vents to kill some of that stank on the evap core Sent from TapaAtrix

Although, I strongly believe your mileage (ie experience, sorry for the pun) may vary in regards to fuel savings I see no improvement to fuel economy when I have them locked or unlocked; it's generally 17mpg mixed driving for me. But, like I said, maybe it's a small population that see no fuel savings. I still think it's a worthwhile update to the rig. Sent from TapaAtrix

Sorry to hear of the brief delay in sacto. I live in sacto area, and besides seeing this thread so late, I wouldn't have been able to help much other than stare at the rig :-P Nonetheless, glad it worked out and you were able to get back on the road. Sent from TapaAtrix