Coolant flush
To perform a thorough flush, you must remove the knock sensors (if you have 2) located in
the bottom of the block. It helps if you have an L-shaped hose nozzle, or tube/hose extension, that fits inside the
knock sensor hole.
You will find that there is a considerable build-up...
Remember, cooling requires air flow and coolant flow. Block or restrict one, or both, and you will overheat. Just make sure
your system is 'flowing' correctly.
If you want your fan to operate sooner, buy a B4P switch..... simple install: C4 Corvette Cutaway B4P Fan Switch - YouTube
Purchase...
Thank you, Hib. A great deal of information written with a few words ........
Unfortunately, I already purchased the Bosch sensors...... at 81, I'm not looking for longevity.
Your forum participation is greatly appreciated.
Hib, you may have been referring to this type of sensor socket:
CTA Tools 2065 Heavy Duty Oxygen Sensor Socket - Amazon.com
I was using a deep-wall socket. I have seen this type of socket, but didn't understand the application. Now I do.
Problem solved.
Thanks for the response, Hib....... The sensor socket I used was a 7/8" - 1/2" drive...... would not fit on the right side sensor, would fit on
the left side sensor, but no room for the drive. Is the 7/8" - 3/8" drive sensor socket that much smaller?
Anyone perform this task? No room for 7/8 O2 sensor socket on the right side, and socket will fit on the left side, but no room
for the drive. Can position a 7/8 closed-end wrench, but no room to swing the wrench. Maybe a stubby 7/8 wrench and a hammer might work,
but it is not in the tool...
If a door is not fully closed, the 'door ajar' light on the dash will be on when the ignition key is in the 'run' position.
The door ajar light won't show if a door is open, just when you turn the key with an open door.
For a reputable Corvette mechanic in your area, check for the existence of any local Corvette clubs, and ask for their recommendations.
Re tire: It should be easy enough to remove the wheel and have the tire inspected for the source of the leak.
In theory, a 12V battery will register 13.2V static when fully charged (2.2V per cell).
Normally, a battery will register 12.0+ static, and 14.0+ dynamic (depending on accessories in operation).
At start-up, 14.7 is normal, even with a fully charged battery. After a few minutes, the reading...
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.