07-16-2019, 10:48 PM | #1 |
Drives: 2018 1SS 1LE - Garnet Red Join Date: Oct 2018
Location: Colorado
Posts: 16
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Confused: ESP 0W40 not recommended for 1LE??
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The document indicates that the Mobil 1 ESP 0W40 is not suitable for ZL1's LT4 engine. The regular LT1 in the SS 1LE is fine according to this doc. My mistake reading it... -------- /edit -------- I'm confused by this document that I happened across: https://www.corvetteactioncenter.com...rint-1389.html I have a 2018 1LE that we regularly do open lapping days and driving schools in. The car is awesome and I want it to last, so trying to go with the recommended fluids. I've read all over the place that Mobil 1 ESP 0w40 is the magical street/track oil that the 2019 Corvettes get, and that it should supersede the recommendations in the Camaro as well. Last oil change was using GM part number 19370233, which is is listed in the linked document as being "Mobil 1 ESP 0w40". The asterisk indicates that "Mobil 1 ESP 0w40" is not recommended for 1LEs... Does anyone have insight to what the document is, what's real, and such? Friso Last edited by nomile; 07-17-2019 at 12:02 AM. |
07-16-2019, 11:00 PM | #2 |
Drives: 2019 Satin Steel 1SS 1LE w/ PDR Join Date: Sep 2017
Location: Michigan
Posts: 391
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It's not recommended for "A1Z" which is the RPO for 1LE on ZL1s, which have the LT4 engine and is probably only applicable for track use.
You're good to go on the SS 1LE |
07-16-2019, 11:01 PM | #3 |
Drives: 2017 Camaro 1SS M6 Join Date: Apr 2015
Location: Indy
Posts: 2,460
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That link specifically has an asterisk for the ZL1 1LE, not 1LE in general. You have an SS 1LE, correct?
The track guide lists 15W-40 as the recommended oil for the ZL1 1LE for tracking presumably due to the higher lateral loads on that car.
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2017 Camaro 1SS, M6, Hurst shifter, Hyper Blue, NPP, Gray Split Spoke Wheels
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07-17-2019, 12:00 AM | #4 |
Drives: 2018 1SS 1LE - Garnet Red Join Date: Oct 2018
Location: Colorado
Posts: 16
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Man - you guys are quick - thank you! I just re-read and noted the same. We're good in the LT1. I'll edit the top post so ppl don't have to read down to the bottom
Thanks and Cheers! |
07-17-2019, 08:57 AM | #5 |
Drives: '18 1SS 1LE Join Date: Sep 2017
Location: Pennsyltucky
Posts: 2,571
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I run Valvoline 5W40 Dexos 2.
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07-17-2019, 09:08 AM | #6 |
Drives: 2018 Camaro 2SS 1LE - Hyper Blue Join Date: Aug 2018
Location: Michigan
Posts: 441
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0W-40ESP is the new factory fill for the LT1 motor for 2019+. It allows you to use the same oil for daily use, as well as track use. I use it in my 1LE. No issues, and I dont have to swap it out for every track day
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07-17-2019, 10:07 AM | #7 |
Drives: 2017 SS 1LE, 2017 Volt, 2013 Pilot Join Date: May 2014
Location: Colorado
Posts: 4,274
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I just put in the ESP, wow they (mobil 1) really think highly of it. I could only get it in six packs, so of course, had to buy 2, each at over $50.
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07-17-2019, 01:06 PM | #8 |
Drives: 17' 1SS 1LE GBA-Black Join Date: Mar 2017
Location: TLV
Posts: 810
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Any Dexos 2 approved oil speced 0/5W40 will be fine (if you also wish to conform to warranty requirements).
I like the Motul 8100X-Clean, 5W40, since I can also get it for a very low price through personal connections... |
07-17-2019, 01:51 PM | #9 | |
Drives: 2017 SS 1LE, 2017 Volt, 2013 Pilot Join Date: May 2014
Location: Colorado
Posts: 4,274
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Quote:
Now, I'm not an oil expert by any stretch of the imagination, and gear heads might scoff at the manual's suggestion and be totally justified in doing it.
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2017 SS 1LE | HBM | Vortech V3-Si supercharger (620RWHP and 575ft lbs) | PDR | Black Bowties | Illuminated Front Black Bowtie | Illuminated Door Sills | Smoked Tails | vented seats mod
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07-17-2019, 05:09 PM | #10 | |
Drives: SW 1SS 1LE / Jeep XJ Join Date: Mar 2016
Location: WPB,FL
Posts: 799
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Quote:
I think you meant 15W50, and IIRC it was due to the amount of "throttle on Time" due to down force being higher so they require a thicker oil for the track. All V8s can use 15W50 for the track, but the manual says to swap it out when you are done with the track. Where as for non ZL1 1LEs (ZLE's) we can use 0W40/5W40 Dexos 2 oil for the track. |
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07-17-2019, 05:26 PM | #11 |
Drives: 2020 SS 1LE (previous: 2017 SS 1LE) Join Date: Mar 2012
Location: Canada, eh!
Posts: 5,091
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Go to Mechanical Maintenance section there is a sticky there explaining everything anyone needs to know about Camaro oils. Cheers!
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07-17-2019, 09:41 PM | #12 | |
Drives: 2017 Camaro 1SS M6 Join Date: Apr 2015
Location: Indy
Posts: 2,460
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Quote:
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2017 Camaro 1SS, M6, Hurst shifter, Hyper Blue, NPP, Gray Split Spoke Wheels
Best 1/4 Mile: 12.24 @ 115.9 mph |
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07-23-2019, 09:04 AM | #13 |
Drives: 2018 ZL1 1LE Join Date: Nov 2018
Location: Marshall Texas
Posts: 76
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Soooo...can someone confirm this question because it seems like everyone is confused. Ive got a 2018 ZL1 1LE with the LT4. Do I switch to the 0w-40 for daily driving (15w-50 for track)...OR...do I keep my 5w-30 for daily (15w-50) for track??? Thank you. I can't seem to get a straight answer from anyone, including my dealer.
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07-23-2019, 09:56 AM | #14 | |
@texan.1le
Drives: '18 Camaro 1SS 1LE, PDR Join Date: Jun 2018
Location: Temple, TX
Posts: 182
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Quote:
The 5w-30 variants that are acceptable for the LT1/4 are far more numerous and usually cheaper than the 0w-40 ESP, so there is that.
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