C7 General Discussion General C7 Corvette Discussion not covered in Tech
Sponsored by:
Sponsored by:

Big or little problem with my C7 Z51?

Thread Tools
 
Search this Thread
 
Old 03-23-2019, 09:41 PM
  #21  
KenHorse
Team Owner
 
KenHorse's Avatar
 
Member Since: Aug 2007
Location: I live my life by 2 rules. 1) Never share everything you know. 2)
Posts: 136,148
Received 2,401 Likes on 1,366 Posts
St. Jude Donor '11-'12-'13, '16-'17-'18

Default

Originally Posted by Kevin A Jones
Seems a pretty poor argument to me as oil caps are typically clearly identified.
Minimum wage just doesn't buy what it used to
The following users liked this post:
Jeffthunbird (04-18-2019)
Old 03-24-2019, 01:31 PM
  #22  
roadbike56
Race Director
Support Corvetteforum!
 
roadbike56's Avatar
 
Member Since: Oct 2011
Location: Holly Springs NC
Posts: 14,373
Received 1,609 Likes on 1,037 Posts
St. Jude Donor '16-'17,'22,'24

Default

OP, on a serious note, thanks for reminding me why I pay extra to have either the dealer do oil changes or a top notch independent garage.
Old 03-24-2019, 01:34 PM
  #23  
V Vette
Le Mans Master
 
V Vette's Avatar
 
Member Since: Feb 2005
Location: Cape Coral, Fl
Posts: 5,383
Received 416 Likes on 288 Posts

Default

Originally Posted by Kevin A Jones
Seems a pretty poor argument to me as oil caps are typically clearly identified.

Kevin, what year is your car as my oil cap says 5W-30 ...
Old 03-24-2019, 01:46 PM
  #24  
Kevin A Jones
Race Director
 
Kevin A Jones's Avatar
 
Member Since: Apr 2017
Location: Virginia
Posts: 12,864
Received 11,686 Likes on 5,589 Posts
Default

2017, which cap did say 5W-30, however I switched the cap when I went to 0w-40. By the way, I've noticed a slight rise in oil pressure since the switch.
The following users liked this post:
V Vette (03-24-2019)
Old 03-24-2019, 01:53 PM
  #25  
Joe C5 C2
Racer
Support Corvetteforum!
 
Joe C5 C2's Avatar
 
Member Since: Aug 2004
Location: Charlotte NC
Posts: 403
Received 91 Likes on 70 Posts

Default

Originally Posted by V Vette
Kevin, what year is your car as my oil cap says 5W-30 ...
You can have one also. Just order a new '19 or go to your dealer and request part #12680708 (about $30 retail).
Old 03-24-2019, 06:02 PM
  #26  
V Vette
Le Mans Master
 
V Vette's Avatar
 
Member Since: Feb 2005
Location: Cape Coral, Fl
Posts: 5,383
Received 416 Likes on 288 Posts

Default

Originally Posted by Joe C5 C2
You can have one also. Just order a new '19 or go to your dealer and request part #12680708 (about $30 retail).
LOL, new level on Mods! Im getting a C8 so i'll wait...Thank you !

Last edited by V Vette; 03-24-2019 at 06:03 PM.
Old 04-06-2019, 03:48 AM
  #27  
lynndm
Racer
Thread Starter
 
lynndm's Avatar
 
Member Since: Oct 2016
Location: Sherman TX
Posts: 274
Received 129 Likes on 25 Posts
Default


Took my car to the local Chevy dealer and got the cooling system flushed. It didn't produce the results I had hoped for. Here's a pic of the goop inside the reservoir after the flush. Dealer wanted to pull the water pump and thermostat and flush with a water hose till clear. I'm not ready to do that yet but what I'm planning on doing is removing the thermostat so the system will remain open when the cold water hits it, remove the upper and lower hoses and flush with water hose. Install a new thermostat when finished. I even considered using a solution of Simple Green to help remove the oil clinging to hard surfaces but a little leery about not getting all of it out of the system. I'm open to suggestions at this point.
Old 04-06-2019, 12:59 PM
  #28  
Ken_4fun
Pro
 
Ken_4fun's Avatar
 
Member Since: Mar 2014
Location: Indianapolis, IN
Posts: 500
Received 244 Likes on 131 Posts

Default

Originally Posted by lynndm

Took my car to the local Chevy dealer and got the cooling system flushed. It didn't produce the results I had hoped for. Here's a pic of the goop inside the reservoir after the flush. Dealer wanted to pull the water pump and thermostat and flush with a water hose till clear. I'm not ready to do that yet but what I'm planning on doing is removing the thermostat so the system will remain open when the cold water hits it, remove the upper and lower hoses and flush with water hose. Install a new thermostat when finished. I even considered using a solution of Simple Green to help remove the oil clinging to hard surfaces but a little leery about not getting all of it out of the system. I'm open to suggestions at this point.
No Simple Green, if you need to have another flush, I would just do that.

Ken
Old 04-06-2019, 07:47 PM
  #29  
Sixgun95
Drifting

 
Sixgun95's Avatar
 
Member Since: Feb 2004
Location: Scottsdale AZ
Posts: 1,370
Received 238 Likes on 127 Posts

Default

Damn.

Last edited by Sixgun95; 04-06-2019 at 07:48 PM.
Old 04-07-2019, 04:11 AM
  #30  
lynndm
Racer
Thread Starter
 
lynndm's Avatar
 
Member Since: Oct 2016
Location: Sherman TX
Posts: 274
Received 129 Likes on 25 Posts
Default

Originally Posted by Ken_4fun
No Simple Green, if you need to have another flush, I would just do that.

Ken
That's what I plan on doing but going to try to do it myself this time. $150 a pop at the Chevy dealer gets expensive. And no use putting in new coolant every time until it's clear since I'm not driving it.

Thanks for responding.

Doug
Old 04-07-2019, 06:11 AM
  #31  
AORoads
Team Owner
 
AORoads's Avatar
 
Member Since: Jun 2005
Location: Northern, VA
Posts: 46,104
Received 2,481 Likes on 1,944 Posts
St. Jude Donor '15
"In honor of jpee"

Default

Sorry to hear this. I'm with Ken above, no Simple Green. None of us are metallurgists or chemical engineers who know how coolant, Mobil 1 and Simple G. will interact with each other, or the various metals in the cooling system. Go carefully and be thorough. It's "your" car and no one's going to pay you if their suggestions are wrong. Good luck.
Old 04-07-2019, 12:51 PM
  #32  
OntarioOrangeC3
Melting Slicks
 
OntarioOrangeC3's Avatar
 
Member Since: Apr 2017
Location: Rochester New York
Posts: 2,398
Received 220 Likes on 143 Posts
Default

Originally Posted by lynndm
That's what I plan on doing but going to try to do it myself this time. $150 a pop at the Chevy dealer gets expensive. And no use putting in new coolant every time until it's clear since I'm not driving it.

Thanks for responding.

Doug
Did you talk to the quick oil change place about paying for the flush?
Seems to me it's on them to reimburse you for correcting their mistake.
Old 04-07-2019, 01:20 PM
  #33  
lynndm
Racer
Thread Starter
 
lynndm's Avatar
 
Member Since: Oct 2016
Location: Sherman TX
Posts: 274
Received 129 Likes on 25 Posts
Default

Originally Posted by OntarioOrangeC3
Did you talk to the quick oil change place about paying for the flush?
Seems to me it's on them to reimburse you for correcting their mistake.
Yes of course but the owners are close friends of mine and trying to not run up a labor charge that is not necessary. Besides the flush the dealer did was pretty ineffective. I'm going to try to do it myself with a hose and the radiator hoses off and see if that produces better results.

Doug
Old 04-07-2019, 03:10 PM
  #34  
Jeffer
Burning Brakes
 
Jeffer's Avatar
 
Member Since: Feb 2013
Posts: 772
Received 67 Likes on 50 Posts

Default

pull the damn water pump and get it fixed right

does not matter the cost, even if u eat some of it

get it fixed right

coles notes version

FIX THE DAMN THING THE FIRST TIME.

u will be changing the coolant for years to get it right
Old 04-07-2019, 04:59 PM
  #35  
crf450x
Instructor
 
crf450x's Avatar
 
Member Since: Jul 2018
Location: Fall Branch, TN
Posts: 226
Likes: 0
Received 38 Likes on 28 Posts
Default

Just use a fluid evacuator to suck the oil off the top. Do it once a week and you’ll be good. The vast majority floats to the top. And the oil that doesn’t come to the top won’t be affected much by a flush. In the meantime it won’t actually hurt your cooling system.
The following users liked this post:
Jeffthunbird (04-18-2019)
Old 04-07-2019, 10:42 PM
  #36  
lynndm
Racer
Thread Starter
 
lynndm's Avatar
 
Member Since: Oct 2016
Location: Sherman TX
Posts: 274
Received 129 Likes on 25 Posts
Default

Originally Posted by crf450x
Just use a fluid evacuator to suck the oil off the top. Do it once a week and you’ll be good. The vast majority floats to the top. And the oil that doesn’t come to the top won’t be affected much by a flush. In the meantime it won’t actually hurt your cooling system.
I like that idea! And you may be right...if that gunk is staying in the reservoir and not circulating very well, pulling it off the top may be the most effective way to get rid of it. What kind of fluid evacuator do you recommend?

Doug
Old 04-07-2019, 11:39 PM
  #37  
Avanti
Race Director
 
Avanti's Avatar
 
Member Since: Mar 2001
Location: Bonneville Salt Flats, 223mph Aug. '04
Posts: 17,412
Received 5,208 Likes on 3,454 Posts

Default

YIKES! Sorry to hear this, but you sound as if you knew better. Next time simply reset the oil-life indicator until you can do it yourself.
The following users liked this post:
slant6 (04-08-2019)

Get notified of new replies

To Big or little problem with my C7 Z51?

Old 04-08-2019, 08:09 AM
  #38  
7thgeneration
Burning Brakes
 
7thgeneration's Avatar
 
Member Since: Jan 2000
Location: Ohio
Posts: 1,226
Received 80 Likes on 46 Posts

Default

This is what happens when you have a boy do a man's job.
The following users liked this post:
Jeffthunbird (04-18-2019)
Old 04-08-2019, 10:31 AM
  #39  
OntarioOrangeC3
Melting Slicks
 
OntarioOrangeC3's Avatar
 
Member Since: Apr 2017
Location: Rochester New York
Posts: 2,398
Received 220 Likes on 143 Posts
Default

Originally Posted by lynndm
Yes of course but the owners are close friends of mine and trying to not run up a labor charge that is not necessary. Besides the flush the dealer did was pretty ineffective. I'm going to try to do it myself with a hose and the radiator hoses off and see if that produces better results.

Doug
If I was your close friend & that was my business, I'd definitely reimburse you the $150 you're out because of the mistake. Close friends or not, it's simply the right thing to do.
But whatever you're good with is all that matters. Good luck.
Old 04-08-2019, 08:14 PM
  #40  
d16dcoe45
Pro
 
d16dcoe45's Avatar
 
Member Since: Apr 2019
Location: Armonk, NY
Posts: 584
Received 326 Likes on 176 Posts
Default

https://shop.advanceautoparts.com/p/...SABEgIAnvD_BwE


Quick Reply: Big or little problem with my C7 Z51?



All times are GMT -4. The time now is 08:49 AM.