GS - 4th Gen (2013-2020) Discussion about the 2013 and up GS models

What did you do to your GS today?

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Old 07-08-22, 03:48 PM
  #4531  
ItzFilyO
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Yeah sure, my GS can convert into a submarine. 007 Style.
Old 07-08-22, 05:01 PM
  #4532  
BMGS
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Originally Posted by gs350noob
Wow that sounds like quite a system. I figure if I’m on it and also out of the sunlight as I am in the garage, water spotting shouldn’t be too much of a problem. I’m pretty vigilant right now about cleaning the car every week or two. As long as it doesn’t get too dirty I feel like this method provides plenty of lubrication. Actually feels pretty good not to waste so much water. The part I can’t figure out is there an efficient way to clean the wheels? I just sort of used older rags and the same solution and it seem to work OK. What do you do for the wheels? Also the tires, I generally dress them with VRP but I’m not sure if I should do that without scrubbing the tires down pretty good with the wire brush etc.
Its pretty much the same system that you use, I just added the spotless water filter. For the wheels I essentially use the same process and a separate microfiber for each wheel/tire. I am hesitant to use anything stronger since I won't be flushing the area with much water and I don't want to leave any degreaser residue. I use a wheel sealant so that keeps them easy to clean and the tires get pretty clean for dressing with just a microfiber scrub.
Old 07-09-22, 01:11 AM
  #4533  
gs350noob
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Originally Posted by ItzFilyO
Right, cause the last time I was there some years ago it was raining almost every day. I went to Oahu and the big island, never been to Maui though but I heard it's nice there.
Oh man you missed the two best islands LOL!

Kauai is easily the most beautiful and romantic and Maui has the best beaches and surf.
Old 07-09-22, 04:12 AM
  #4534  
BMGS
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I replaced the battery after noticing weak/ hard starts and confirmed by a 12.3v resting voltage, 13.3v running voltage and a drop to 7v during startup. The OEM battery was from 2019 based on service records although there is no date code on the battery itself.

I could have gotten a warranty from Lexus but I wasn't in a position to drop it off for an appointment. I tried a Toyota dealer but they couldn't pull the part number to see if they had a compatible battery. I bought an aftermarket AGM battery from O'Reilly auto after researching that their batteries are made at the same main producers as Interstate, which makes the current OEM battery, as far as I know.

I used an EZ RED memory saver which is a standalone rechargeable battery that plugs into the OBD II port to keep all settings intact.
Old 07-09-22, 06:54 AM
  #4535  
chinee
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About to get started. Last polish was at the end of 2019. Paint still looks good but there are a few scuffs. So washed last night and about to sweat off a few hundred calories.
Old 07-09-22, 08:22 AM
  #4536  
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Halfway through… road grime.


Old 07-09-22, 10:32 AM
  #4537  
byungkuk
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Originally Posted by BMGS
I replaced the battery after noticing weak/ hard starts and confirmed by a 12.3v resting voltage, 13.3v running voltage and a drop to 7v during startup. The OEM battery was from 2019 based on service records although there is no date code on the battery itself.

I could have gotten a warranty from Lexus but I wasn't in a position to drop it off for an appointment. I tried a Toyota dealer but they couldn't pull the part number to see if they had a compatible battery. I bought an aftermarket AGM battery from O'Reilly auto after researching that their batteries are made at the same main producers as Interstate, which makes the current OEM battery, as far as I know.

I used an EZ RED memory saver which is a standalone rechargeable battery that plugs into the OBD II port to keep all settings intact.
I changed my battery about a month ago... mine's MY16 and the battery was original and I was facing weak starts as well.. like instead of the normal "vroom" sound when the car turns on - it was at like 50% volume.. That seems to have subsided once I swapped it out... Was your weak start similar? Got my battery from Costco and it was a B trying to remove out the battery cage/holder.
Old 07-09-22, 12:09 PM
  #4538  
Kingmatt24
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Car wash today. Had my car for 2 years and today I finally cleaned the exhaust for the first time. Took a lot of elbow grease but I’m happy with the results lol. First pic shows the left side polished vs the right side before polishing. Will definitely polish them every once in a while from now on so they look good

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Old 07-09-22, 12:38 PM
  #4539  
ItzFilyO
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I see Chin's got more scooters now and I do miss that silver color on my 2014 GS. I wish my 2019 came in silver too.

That skateboard better be electric Chin!
Old 07-09-22, 12:54 PM
  #4540  
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here’s a good before pic from a few days ago. The exhaust looked horrible and now I can’t believe I neglected them this long

Old 07-09-22, 01:44 PM
  #4541  
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Desired results achieved. I'm good for another year or two.

@ItzFilyO Nope... My kids' skateboards, from 2013 or so, before electrification.









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Old 07-10-22, 03:39 AM
  #4542  
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Originally Posted by chinee
Desired results achieved. I'm good for another year or two.

@ItzFilyO Nope... My kids' skateboards, from 2013 or so, before electrification.
It looks fantastic, which products did you use? I saw the BF One Step, did you use a compound as well?

I'm waiting for a new clay towel to arrive and I'll probably do some sort of correction although one panel at a time over a week, I wish I had the time to dedicate to it in one sitting! Would be nice to just use one product if I can get away with it.
Old 07-10-22, 03:40 AM
  #4543  
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Originally Posted by Kingmatt24
here’s a good before pic from a few days ago. The exhaust looked horrible and now I can’t believe I neglected them this long
Is it running rich to cause those deposits?
Old 07-10-22, 03:41 AM
  #4544  
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Originally Posted by byungkuk
I changed my battery about a month ago... mine's MY16 and the battery was original and I was facing weak starts as well.. like instead of the normal "vroom" sound when the car turns on - it was at like 50% volume.. That seems to have subsided once I swapped it out... Was your weak start similar? Got my battery from Costco and it was a B trying to remove out the battery cage/holder.
No, mine was the sound of a weak, sputtering starter and slow turnover of the engine. Once the engine turned over, it sounded the same.
Old 07-10-22, 04:16 AM
  #4545  
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Originally Posted by BMGS
It looks fantastic, which products did you use? I saw the BF One Step, did you use a compound as well?

I'm waiting for a new clay towel to arrive and I'll probably do some sort of correction although one panel at a time over a week, I wish I had the time to dedicate to it in one sitting! Would be nice to just use one product if I can get away with it.
@BMGS Thanks. I did not even clay, or use a clay towel. Until 2018, I'd never even used a clay product and results were always acceptable. Hell, I've never even done a 2-bucket wash before and I still don't. I think I can get away with that for 2 reasons, 1) it's silver, which does not show most swirls and 2) like yours, the GS is garage-kept which does help protect the finish from contaminants. Like I said, the paint was still in pretty good condition, I did not want to spend additional time claying.

No compound either, just a wash and the BF One Step with the green pads. I had used orange pads before and thought they were a little too agressive. I saw the green pads offered at Autogeek and decided to give them a try... those greenies are definitely keepers. Those pics were taken shortly after the One Step. After a few hours I also applied Sonax Brilliant Shine Detailer, which, although marketed as a detail spray acts more like a sealant and is the most hydrophobic product I have ever used. I reapply the BSD after every 2-3 washes to maintain the protection.

On another note, which wheel coating do you use, and would you recommend it? I want to mainly repel brake dust to facilitate easy cleaning. I've used the BSD on the wheels before and it works, but I can't help but think that a dedicated wheel coating or sealant would be better.

Last edited by chinee; 07-10-22 at 06:19 AM.


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