(Almost) As Good As New! Professional Detail at Blackcats Detailing!

So even though last year I picked up a used 2016 Nissan Elgrand VIP and my new Skyline Nismo, I am still keeping (for now) my IS-F. Something about this V-8 engine and the Lexus quality...

But admittedly, most of my energy recently has been spent on the other cars. So giving this one some TLC was long overdue.

I was lucky enough to find BlackCats Auto Detailing Service when I was trying to find a shop local to me who could do some paint protection film for the new Skyline. (check out my Skyline Nismo blog soon for what is going on!). But essentially, I was so happy with the work Takahashi-san did on the Skyline (I think he is as OCD as me...!) that I decided the Lexus also needed to be polished and protected!

Since he knows me pretty well now, Takahashi-san recommended and used the top of the line, pro-shop only EX KeePer ceramic coating from the well known Keeper Technical Laboratory Co. Ltd. -  in Japan one sees KeePer shops everywhere and they are synonymous with super clean cars.  I suppose there are other shops out there that use even more advanced chemicals but they tend to be very expensive and even then from the damage he repaired Takahashi-san obviously knows what he is doing.

So here are some photos that Takahashi-san sent me (and are also posted on the BlackCats Detailing Instagram account!). 

Cleaned up headlight

Yellowed from age - before it was polished clean!

And then after:

here is the EX KeePer product

Car looks fantastic from any angle!

Tailights were polished as Takahashi-san found minute scratches from automated car washes... yes, I am GUILTY of putthing this car through a few!

When I went to pick up the car, I took some photos too. Blame the operator or the camera, while the car looked fantastic, photos do not do the work Takahashi-san did justice!

Just in case, Takahashi-san gave the car a charge - he noted the battery was a bit weak from not driving it much lately?

Just by talking to Takahashi-san, I felt almost guilty for neglecting this car, so next time I agreed on some detailing work for the interior and to get rid of some of the wheel curb rash.

I need to find another carbon lip spoiler, this one is done...

Love this personalized fold up director's chair with the BlackCats logo!

Still the best angle for this car, I think?

And then at home, there is just SOMETHING that looks better. It could be the newly freshened up headlights, which now have Xpel protective film protecting them? 

But at least I now have in mind at least a couple of projects for this car. Hopefully this will be the year I bring it back to perfect!

Flat Tire - A First Time for Everything

Yes, it's true - in my over 20 years of driving I've never had a flat tire. Until just last week, when on the way home from Yokota Air Base, my Chinese made "RUPSE" Tire Pressure Monitor System started going bananas.  In the past, on a hot day it had indicated a problem, but when I parked the car and drove on a cooler day, it was fine.

So when the TPMS started flashing again indicating a fault in the right rear tire, luckily I was going slow enough to pull over and take a look. The right rear tire looked fine, but just in case I looked at the other rear tire and... yep it was pretty flat (the sensors had been switched left to right on installation. Oh well). Tire gauge indicated a 1.5 when all other tires were 2.5.

As I was hoping for a slow leak, I pulled into a gas station, had the tire inflated back up to 2.5, and then drove home. The TPMS warning went away, but then as I approached my house I noticed the air pressure number for the right rear (in reality the left rear) tire dropping. And of course, the next morning the the tire was flat with the rim on the ground, with only the rubber of the tire between it and the ground.

So I went off to work, and during the day called the dealer to see if they could help. Their idea was, with a slow leak I could either inflate the tire myself (or mount the spare) and then drive over, and they would see if they could repair the tire. So that's exactly what I did - I left work early, used a portable electric pump and filled up the tire, and drove to the Lexus dealer, thankfully only about 1.3 km away from my house.

After enjoying the free drink and snack, they invited me back to the workshop to check out what was going on.

Super clean, wish the Nissan dealer was like this too...

 Surprisingly, they found a nail in the tire, but that wasn't the cause of the leak. When they dunked the tire in soapy water, they found the source of the leak.

Looks like something wedged in there. 

 Luckily, because it wasn't on the side of the tire, it was repairable.

But look at what it was!

Broken off knife blade!

It appeared to be a broken off utility knife blade.  So they plugged up the leak and told me it was a temporary fix, and sent me on my way.

Now, I DID ask about what tires to get next - the car is on Michelin Pilot Super Sports, and while those are still in stock, for not much more I could get the Michelin Pilot Sport 4S, which is the follow on model to the Super Sports. Unfortunately, the dealer wanted about 80,000 yen per tire (or about $800 each!) while I could shop online and get each tire for less than half that price. So guess what I'll be doing soon...

Except of course I have other expenses in my life right now, so as long as this repaired tire holds (the dealer showed me I have about 4mm of tread life left until each tire hits the wear bars on the tire), I'm going to try to hold out...

Sunny Day Means a Wash and Detail!

Right before Japan's raining season (late June and July), I happened to be home on a weekend where I had some free time. And it was nice and sunny.

I had recently noticed some minute scratching in the paint surface, so in addition to giving the car a wash, I decided some work with an orbital buffer would also be good.

Using, of course, my favorite car care products from Zaino.

I know, it's not good to dry in the sun. I had to move fast...

Loe how the water still beads even though I don't wax the car regularly. This is the Zaino AIO in action (plus the occasional Z-9 or Z-7 instant detailer spray)

Blinded by the light!!

Another shot - I wonder if I should get an OEM carbon fiber trunk lip spoiler? 

Here in Japan, with our narrow streets, I had to park and not block the main street!

All done! Hard to tell the gloss though...

Here we go. 

So what do you think? Shiny enough? I think the Lexus has very high quality paint, which makes cleaning up and looking good so much easier...

Suspension Upgrade + LC500! (Part 1)

Ok ok so I have been very very bad about posting updates on this car - my excuse is that my free time is spent blogging about my GT-R, and getting used to a new job I started in May.  Oh and I was overseas for a few weeks too, back in March.

Excuses aside, after I returned from my trip in March, I decided it was about time I did something about the car's ride. As many know, the early IS-F cars were criticized for having a harsh ride, while some people claimed they got used to it, or that it was the price to pay for the sporty nature of the car.

The problem for me was, I did not want to purchase another set of Ohlins like I have on the GT-R - which as a result was driving more smoothly and more comfortably than the Lexus!  But, while the Ohlins DFVs are superb, they require rebuilding every 2 years or 20,000kms. For a durable car like the Lexus (i.e. Toyota), this was not going to work.

Further, as some of you remember, I been given use of a GS-F as a loaner - and I loved the way that car rode.  Some asking around revealed that the GS-F uses dampers made by Sachs.  Then, I read on the ClubLexus forum that someone had replaced their 2008 IS-F OEM shocks with those from a 2012 IS-F, which also happen to be made by Sachs!  

So I knew a swap could be done, and further, these parts were OEM and thus not as expensive as aftermarket Ohlins! And no need to rebuild! So win-win...

My dealer agreed to do the swap, but told me they could not extend the car's warranty to the shocks, only the warranty for the shock itself would be available. Not a big deal. So I went ahead and ordered, and a few weeks later got the call!

Nothing special about these cars other than the new car smell...

Lexus hospitality can't be beat!

While the mechanics worked to install the suspension, the dealer decided to give me taste of what to expect.

"Go have fun!" they said!

Unfortunately, it was all for nothing. Because a few hours later the dealer called and told me that they had only ordered the shocks and NOT the springs! Oh and something called a bump stop needed to be ordered as well.

Obviously, being the first to try something in Japan means that you have be very patient.  Or, have a sense a humor about the situation, or both.

In any case, I returned to the dealer somewhat disappointed, but then soon forgot about it as I spotted this car, one of the first ones in Japan!

Trust me, looks WAY better in person!

Hard to tell with the black leather, but the interior is ALL leather...and GORGEOUS!

Nice little touch there

My advisor was particularly proud of this touch - the 3-D effect LED taillamps! Hmm, maybe an idea for the GT-R? Lol.

So this initial visit wasn't a total loss - I got to see the new LC500 (and got a free car wash. Oh and got to drive the GS-F around all day...)

GS-F versus IS-F

So when I had the IS-F at the dealer for its biannual shaken, they surprised me by giving me a very special loaner car for the day - this beautiful black pearl GS-F!!

Nice number plate. As if the driver would forget...

As I had a few chores to run, well, why not use this GS-F? So I promptly got on the expressway towards Tokyo, and onto Kanpachi Dori.

This Aston turned some heads. Not me, though, in this stealthy black Lexus...

My destination being, my usual Nissan dealership. I had to pick up some parts for a project I am doing on the GT-R.

This car looks SO much more powerful and aggressive than any Nissan sedan they had there.

Parts picked up, I stopped by Dino's to see what he thought. He had praise for the looks, but again, failed to be impressed by the ride and the transmission. Of course, German cars are better he said.

Fits nicely in his driveway though.

Me, I loved everything about the car. I thought the IS-F had plenty of gadgets, but in between the heads up display and 4 different speedometer modes, I thought the GS-F was very nice.  The ride is MUCH better than the IS-F, and frankly, the car doesn't feel any slower despite the weight gain.  In fact, it felt just as nimble, likely due to better body rigidity.

And since I haven't driven the more expensive M series BMWs Dino uses as his benchmark... well, for me this could be the one. Toyota quality, even though it costs more here in Japan than back home in the USA.

It fit nicely in my garage, too!

Alas, it was soon time to pick up the IS-F.

Side-by-side, the GS-F looks much more modern. Of course, it IS!

My overall verdict is, a logical next step after the IS-F. Actually, the natural evolution of how a new IS-F based on the current model might be.  Except, getting back in the IS-F, I could immediately sense how much smaller and nimble the car felt. Not quite as refined as the GS-F for sure, as it lacks the leather and Alcantara the GS-F has, along with all the gadgets. Problem in Japan is, these are $120,000 cars!  So that will have to change before I buy one. 

Meanwhile, what can I do to further improve the IS-F to be more like this...

Airbag Repaired! And Ludicrous Shaken Estimate...

Well that was fast! Last weekend, took the car into the dealer, they gave me a new Prius to drive around for a while, went shopping, and then when I was done drove back to the dealer where they had the IS-F ready to go, new airbag module installed and the car washed and vacuumed!

Just like this one. Courtesy http://clicccar.com/2015/10/20/334187/

I actually had fun "driving" the Prius, it reminded me how quiet hybrids are, and how it feels like driving a washing machine.... but I digress.  The dealership itself WAS entertaining, however: As the bi-annual shaken is coming up in late September, they gave me an estimate for the work. I can see why these are money makers for dealerships (and why lots of people forgo paying this, and use the money on a new car).  What is required isn't so bad. It's what the dealership guilts/worries people into paying for, that is outrageous!

Here is what the estimate contained for my IS-F:

Fees Required by law (to be paid to the Japanese DMV)
Weight tax: 32,800 yen
Basic insurance: 27,840 yen
Revenue tax stamp: 1,100 yen
TOTAL: 61,740 yen.

What the dealer will charge for taking care of the above:
"24 month Periodic Inspection" - 32,616 yen
"Renewal Inspection" - 9,500 yen.
TOTAL: 42,116 yen.

So, at MINIMUM, I will end up paying: 61,740 + 42,116 = 103,856 yen.

Of course, the dealer is in business to make money. Thus, they recommend the "Lexus recommended periodic inspection parts replacement" which is the following.
1. Engine oil and filter exchange:
Labor: 7,236 yen
Oil filter: 1717 yen
Oil pan drain plug gasket: 86 yen
TOTAL: 9,039 yen (the oil is free as the car is a CPO car, still under warranty)

2. Brake line air removal;
Labor: 10,908 yen
Brake fluid replacement (1000 mL): 1814 yen
TOTAL: 12,722 yen

3. Front window wiper blade (R/L) exchange:
Labor: 1836 yen
RH wiper blade: 918 yen
LH wiper blade: 864 yen
TOTAL: 3618 yen

4. Interior Air filter exchange:
1836 yen (labor) + 2160 yen (new filter) = 3996 yen

5.  Engine key battery replacement - 864 yen (labor) plus 432 yen (battery) = 1296 yen

6. Engine steam cleaning: FREE!

Total for this "recommended" service is 30,671 yen.

The dealer also has provisions for "repairs pursuant to inspection results" - I am scared of this, I get the feeling I will end up paying for something here:
1. Brake cleaning: 1728 yen (part)
2. Headlight aiming 3672 yen (labor)
3. Parking brake adjustment: 12,744 yen (labor)
4. F/R side slip adjustment (wheel alignment): 5,670 yen (labor)
5. Engine coolant exchange:
Labor: 9,072 yen
Super Long Life Coolant: 2904 yen
Radiator drain washer: 205 yen
TOTAL: 35,995

The dealer also told me that it is a good idea to update the Navi software. Not sure why because the car seems to update the maps automatically, but maybe the software is better now? IF so this might be worth it.
Navigation software update: 16,200 yen (software) + 1620 yen (labor) = 17,820 yen

Of course, because this is a high performance engine, I should REALLY consider the following:

The NUTEC Engine Refresh Course (2501 cc and over): 4752 yen for two bottles of NUTEC's NC-901 plus 7668 yen labor (not sure why this is so expensive, probably some kind of engine flush - it's not sold commercially, you have to go to an authorized shop -so no DIY here...).

In addition, the NUTEC Sludge Remover and Fuel Boost - 2 bottles of NC-220 at 3500 yen (this is available commercially - maybe I'll try it myself one day)
TOTAL: 15,920 yen.

Finally, IF I go for the oil change, why not use a higher spec oil?
Engine oil - 9.3 liters for 34,652 yen.

All of this not legally required stuff, costs a TOTAL of 177,174 yen. Oh and plus another handling fee of 10,200 yen.  So a REAL TOTAL of 187,374 yen! (including tax!).

So, together with the legally mandated taxes of 61, 740 yen, I would end up paying a total amount of 249,114 yen!!!

RIDICULOUS!!

As I have a mod coming up that I am asking Ninomiya-san at BeAmbitious to take of, we took a look together and shared a laugh.  In the end, we  eliminated everything except for the legally required taxes and the Navigation software.

So I let the dealer know, and so I'll be back on the 18th to get the shaken done. Aoki-san said "no problem" but did ask for my understanding that, there might indeed be "repairs pursuant to inspection results."  Who knows what stuff they will say is "mandatory" and what extra I will end up paying. Oh well, it will be an experience.

Meanwhile, I dropped the car off at BeAmbitious in order to, once and for all, get rid of that stupid blank switch on the right side panel.

Does anyone else get as annoyed as me? Why Lexus did you leave a blank?

TRD Performance Dampers!

Ok - so it's been a couple of months since I last updated this blog, and although I have spent most of that time focussing on my GT-R - mainly due to it now being a "Speedhunters Project Car" - I HAVE been working on the Lexus as well. For example, these "dampers."

As I had had these installed on my GT-R, I know that they work, despite the loads of skepticism I've seen often on the forums - mostly if not all by people who haven't had these installed on their cars.

http://www.trdparts.jp/english/lexus/isf_ccsp.html

Made by Yamaha, when I fitted the Nismo versions on my GT-R, I immediately noticed a difference -the entire car seemed to ride smoother and handling felt a bit sharper.   But basically, all those micro vibrations (which I hadn't noticed before) were now absorbed by the dampers, making the entire ride seem smoother.

So while I knew that these work, I wasn't quite sure how they would on the Lexus, as it already has a relatively smooth ride.  In fact, the reason I ended up installing these, instead of the retrofit of the 2013 ISF shock absorbers (made by Sachs, vs the Tokicos the earlier cars have), was due to the advice by Ishikawa-san at the local Lexus dealer - the TRD parts have a 1 year warranty while installing the Sachs would invalidate the warranty my car currently has (at least with respect to the shock absorbers).  Whatever!

On the dedicated TRD website for the ISF, they claim:
Rigidity is improved by coupling the left and right sides of the body to achieve a flat and high-quality ride. In addition to firming up the body, these dampers increase the feeling of the wheels on the ground to ensure the chassis performance that enables steering to react linearly.

Here is what TRD claims (from http://lexusboutique.net) for the next generation IS cars:
Borrowed from TRD engineering the performance damper further improve the drivability of your 3IS. The Performance Damper is a chassis damping component that is set in the structural areas of both the front and rear of vehicles. It is a device that controls and absorbs minute distortions and vibrations. Mounted on the front and back of the vehicle, it rapidly absorbs the slight jolts and vibrations that road surfaces present. With this application, car body movements as a result of steering maneuvers are countered quickly, providing increased driving stability as well as a decrease in road noise.

In any case, I figured that I'd eventually install these TRD dampers at some point anyway, so might as well do it now, in the hopes that the ride quality would improve.

So when the car was getting the new front bumper cover installed, I had them also install these TRD dampers (installation requires removal of the front bumper cover anyway!).

My impressions - at low speeds, the car seems, for some reason, eerily more quiet. Was there some kind of low frequency vibration before? Not sure but for some reason the car is bank vault quiet.

Then at higher speeds yes the ride is marginally improved - maybe a subjective 10-15% better, but still not at the all around level of feel that the GSF had with its Sachs dampers.

In other words, I may still have to upgrade to the OEM Sachs at some point.

The biggest difference however was that indeed, the steering felt more direct and precise, with less on center numbness (the area of numbness seems reduced). However, after getting the Ohlins DFVs on my GT-R rebuilt, and experiencing how good those coilovers are, I now realize how much refinement is lacking in the IS-F.... what to do...