![]() |
#1 |
Join Date: Apr 2020
Location: Ridgecrest ca
Posts: 71
|
![]()
Went out to start the car and found fluid on the ground so I backed her out topped her off took about 6 oz started her and no leak got her all the way up to temp and no leak . Put her back into the garage and ant out this morning and fluid on the ground looks like it’s coming from the center of the car . Oh felt the hoses and then popped the radiator cap and it seemed like it had pressure . Any ideas where to look ?
|
![]() |
![]() |
![]() |
#2 |
![]() Join Date: Sep 2018
Location: Groton, CT
Posts: 380
|
![]()
Probably just condensation from the Air Conditioner evaporator. It drains around the location of the passenger door, about a foot in from the side of the car.
__________________
1992 ZR1 #442, 2 tops, White, White, Haibeck 415, 3.90 gear, Coilovers 2018 Audi RS5, 2.9 V6 Twin Turbo, Auto, Black, Black 2021 Audi Q3, 2.0T, 8 spd Tiptronic, Navarro Blue metallic, Pearl Beige |
![]() |
![]() |
![]() |
#3 |
![]() Join Date: Apr 2004
Location: ATL. GA.
Posts: 2,170
|
![]()
Water or coolant?
__________________
Steve 1990 Steel Blue/Black #2355 1990 Red/Red #1473 1991 Quasar /Black #118 Sold 1991 Turquoise/Black #766 Parted Out 1993 Yellow/White #179 Sold 1990 Black/Gray #1361 Headers/4:10s Sold |
![]() |
![]() |
![]() |
#4 |
Join Date: Apr 2020
Location: Ridgecrest ca
Posts: 71
|
![]()
It’s defiantly.coolant nice and green
|
![]() |
![]() |
![]() |
#5 |
![]() Join Date: Jun 2006
Location: Sparks, NV
Posts: 2,852
|
![]()
If you have one, hook up a cooling system pressure tester to the system and start tracing the leak. If you don’t have one normally I’d say go to AutoZone and rent one, but I’m not sure they’re open. They’re cheap at Harbor Freight too.
Is the leak center front of engine or center back? H ![]()
__________________
90'ZR-1 #1461 Red/Black Ported Intake, Degreed Cams, OBX Headers & Exhaust, Fidanza FW, Secondary Delete, Custom tune, C6 GS Wheels. Sold 08 C6 Z51 Crystal Red Metallic Sold Vararam Intake, Tune, Sold 05 C6 Z51 Red/Black Sold 90'ZR-1 #1723 Black/Gray Sold but not forgotten 91' Z51 L98 White Vert. My First, you always remember your first. Sold. Last edited by Ccmano; 04-07-2020 at 07:26 PM. |
![]() |
![]() |
![]() |
#6 |
![]() Join Date: Sep 2008
Location: Mullica Hill, New Jersey
Posts: 2,574
|
![]()
look at lower radiator hose carefully.
Marty |
![]() |
![]() |
![]() |
#7 |
Join Date: Apr 2020
Location: Ridgecrest ca
Posts: 71
|
![]()
Hans it at the center front of the motor
|
![]() |
![]() |
![]() |
#8 |
![]() Join Date: Jun 2006
Location: Sparks, NV
Posts: 2,852
|
![]()
Do a pressure test as I described if you have the tool. Sounds like either a hose or the water pump. The pressure test will show it leaking.
H ![]()
__________________
90'ZR-1 #1461 Red/Black Ported Intake, Degreed Cams, OBX Headers & Exhaust, Fidanza FW, Secondary Delete, Custom tune, C6 GS Wheels. Sold 08 C6 Z51 Crystal Red Metallic Sold Vararam Intake, Tune, Sold 05 C6 Z51 Red/Black Sold 90'ZR-1 #1723 Black/Gray Sold but not forgotten 91' Z51 L98 White Vert. My First, you always remember your first. Sold. |
![]() |
![]() |
![]() |
#9 |
Join Date: Apr 2020
Location: Ridgecrest ca
Posts: 71
|
![]()
Could the water pump cause what’s going on
|
![]() |
![]() |
![]() |
#10 |
![]() Join Date: Jun 2006
Location: Sparks, NV
Posts: 2,852
|
![]()
Yes, there’s a seal at the front of the pump. You’ll see it leaking out from under pulley. With the pulley off you’ll see a weep hole on the bottom of the pump nose. That’s where it will come out if it’s the pump. If thats the case, I would send the pump to Haibeck and have it resealed and the bearings checked, unless you find a new/old stock AC/Delco pump. The Chinese replacement pumps that are currently sold are sketchy at best.
H ![]()
__________________
90'ZR-1 #1461 Red/Black Ported Intake, Degreed Cams, OBX Headers & Exhaust, Fidanza FW, Secondary Delete, Custom tune, C6 GS Wheels. Sold 08 C6 Z51 Crystal Red Metallic Sold Vararam Intake, Tune, Sold 05 C6 Z51 Red/Black Sold 90'ZR-1 #1723 Black/Gray Sold but not forgotten 91' Z51 L98 White Vert. My First, you always remember your first. Sold. |
![]() |
![]() |
![]() |
|
|