Showing posts with label HICAS. Show all posts
Showing posts with label HICAS. Show all posts

Tuesday, July 29, 2008

Rear HICAS tie rod balljoint

Pic 1: The ER34 rear left wheel can wobble left and right

A while ago when I drove on smooth cement roads, i.e in carparks and such, there's a tiny metallic sound coming from the rear wheel. Thinking I got a nail on the tyres, I took the ER34 to the tyre shop for an inspection. Somehow there’s no nail on the tyres BUT one shocking thing I discovered is that the left rear wheel are able to wobble left and right.

Yea, you read that right, a wheel that can wobble is not something you would want to have in your ride. Trust me. The amount of confidence while driving suddenly drops to zero! I consulted a few reputable mechanics and the issue was identified as a faulty HICAS tie rod balljoint. Initially I was searching high and low to replace the whole HICAS tie rod. I thought it comes in a set together with the balljoint. Luckily for me, I found out that one can just get the balljoint thus eliminating the need to change the whole tie rod.

Phew.....there must be some savings there. :P

Pic 2: The faulty balljoint joining the HICAS tie rod to the knuckle

Pic 3: The balljoint with the HICAS tie rod end removed

Pic 4: This is how bad the state of the balljoint is

The trouble with driving a JDM is the difficulty in finding replacement parts for wear and tear items. Performance parts are almost everywhere but wear and tear parts are a scarcity. :( 

After delaying for 2 weeks I finally found someone with a spare rear knucke of the ER34. This lucky find eliminates my backup plans of ordering the balljoint from overseas. The knuckle is made of aluminum and it's amazing that a car introduced 10 years ago already have it; what more in a mass produced vehicle.  




Pic 5: The donor knuckle

Pic 6: Balljoint is in a very good condition
 
To change the balljoint, a whole lot of stuffs got to be removed. The wheel, brake caliper, rotor, wheel hub, wheel bearing, tie rod, etc... all have to be taken out. Gosh, this is probably the 5th time this was done.


After taking out the knuckle, it's apparent how bad it was; the rubber bush was torn exposing the insides, and the free play is beyond tolerable amount. The donor balljoint was in a pretty good nick and in it goes into my knuckle. Everything was assembled back and a quick shake of the wheel indicates no more wobbles. Finally I got another headache fixed.


After a quick alignment job, the ER34 is back to it's old form and ready to rip the road again.

Yay!!! :)

Pic 7: So many stuffs have got to be removed out


Pic 8: With the 'new' balljoint installed....finally

Pic 9: The 'wasted' balljoint

Tuesday, December 11, 2007

Top 10: Dangerous cars (A BNR34?!?!?)


I recently read an article on UK's MSN Cars on the Top 10 most dangerous cars. Dan Trent, a motoring journalist wrote down his opinion of the Top 10 most dangerous cars on our roads. And his list goes like this....

1) AC Cobra
2) Mercedes 300SL Gullwing
3) Nissan Skyline GT-R (R34)
4) Porsche 911 GT2 (996)
5) Ferrari F40
6) Renault Clio V6
7) Lotus Carlton
8) Peugeot 205 GTI
9) Lamborghini Miura
10) TVR Tuscan S

You guessed what caught my eye. A BNR34 as one of the most dangerous cars? WTF!! This is what Dan wrote about the BNR34,

"Accepted wisdom has it that the Skyline is so high-tech as to be virtually uncrashable. Just keep your foot in and the black boxes will do the rest, right? Partly so. Sure, the armoury of abbreviations and innovations - from ATTESA ET-S PRO torque distribution to Super HICAS four-wheel steering - all contribute to the GT-R's formidable cornering power and Porsche beating performance. And driving a Skyline can be like a video game made real. But personal experience proves the danger comes when you discover all the electronic brain power in the world can't actually over-rule the laws of physics. And that skidding off into the barrier requires more than hitting 'restart' on your PlayStation control pad. "

Geez......makes me wonder.
Sigh.......
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