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

Okay, time for the dull stuff

Thread Tools
 
Search this Thread
 
Old May 3, 2022 | 02:29 PM
  #1  
dbirdhouse1's Avatar
dbirdhouse1
Thread Starter
Le Mans Master
20 Year Member
Liked
Top Answer: 1
Top Answer: 3
 
Joined: Jul 2004
Posts: 5,040
Likes: 939
From: Bonney Lake Washington
Default Okay, time for the dull stuff

I have a '14 Z51 1LT 7MT with about 17.6K on the clock. She's treated well, garaged as I've owned her about for five years. She's on the original factory summer tires with plenty of tread. Oil changed every 3K, transmission fluid and cabin filter replaced about 2 years ago (to help with a slight crunch between first and second, not uncommon). About 4K/year driven. Pads have a little over half life left. And she has an aFe CAI installed in the factory location. Do I need to do any/all of the following:
a. Brake fluid
b. New tires
c. Any other fluids/antifreeze
d. Anything else?
I'm going to have an aftermarket wheel installed and I thought "while I'm at it" (boy that's one of the more expensive phrases in the English language) I'd let master mechanic Mark at Titus-Will in Olympia, WA attend to it. Your thoughts and advice are appreciated (I've done all the mods I want/need)
Reply
Old May 3, 2022 | 02:42 PM
  #2  
norcalace's Avatar
norcalace
Burning Brakes
Liked
Loved
Community Favorite
Top Answer: 3
 
Joined: Mar 2014
Posts: 807
Likes: 239
Default

I believe the owners manual will provide the best answer to all these questions. Now, who do you trust, the manufacturer or someone you don’t know on the interweb?
Reply
Old May 3, 2022 | 02:46 PM
  #3  
Vetteman Jack's Avatar
Vetteman Jack
Administrator
Supporting Lifetime
Veteran: Navy
St. Jude 20 Year Donor
25 Year Member
Veteran: Reserves
 
Joined: Mar 2001
Posts: 368,297
Likes: 24,776
From: In a parallel universe. Currently own 2014 Stingray Coupe.
C7 of the Year - Modified Finalist 2021
MO Events Coordinator
St. Jude Co-Organizer
St. Jude Donor '03 thru '25
NCM Sinkhole Donor
CI 5, 8 & 11 Veteran
Default

Here is what I would definitely do:

- flush and fill brake system
- flush and fill coolant system
- replace tires (the ones you have are between 8-9 years old)

Other things to check on while you are at it:

- check air filter and replace as required
- check cabin filter and replace as required
- check belts and hoses and replace as required
Reply
Old May 3, 2022 | 03:00 PM
  #4  
^&right's Avatar
^&right
Drifting
All Eyes On Me
Liked
Loved
Community Favorite
 
Joined: Mar 2022
Posts: 1,396
Likes: 801
From: Indiana
Default

Brake fluid needs to be flushed. I have mine done every 3-4 years. Not doing so is the #1 culprit why ABS pumps go bad. I don't mean just flush from the reservoir down, but with a factory able tool to cycle the ABS pump and get all that gunk out of there.

Antifreeze is the same way. It may be bright in color, but it still looses its ability to fight off corrosion and function as it should. This is a cheap kit, but should do the job and work on most vehicles. Much cheaper than paying a sealer. Pays for itself in one or two uses.
Amazon Amazon
Reply
Old May 4, 2022 | 01:47 PM
  #5  
dbirdhouse1's Avatar
dbirdhouse1
Thread Starter
Le Mans Master
20 Year Member
Liked
Top Answer: 1
Top Answer: 3
 
Joined: Jul 2004
Posts: 5,040
Likes: 939
From: Bonney Lake Washington
Default

I thank you for your insights and I will follow up.....
Reply
Old May 4, 2022 | 03:21 PM
  #6  
rhneff's Avatar
rhneff
Pro
20 Year Member
 
Joined: Mar 2002
Posts: 732
Likes: 138
From: Allen (DFW) Texas
Default

You have a manual transmission so I'd also recommend having the clutch fluid serviced while you're having the other work done.
Reply
Old May 4, 2022 | 03:48 PM
  #7  
6spdC6's Avatar
6spdC6
Team Owner
20 Year Member
Active Streak: 90 Days
All Eyes On Me
Liked
 
Joined: Apr 2005
Posts: 35,760
Likes: 148
From: Northern NYs Adirondack Mountains,http://www.visitsacandaga.com.
Default

I did not see battery mentioned. Based on the years you owned the car, best bet its the original one! Even on a tender 24-7 that battery needs to be changed. If it dies on you it will happen on the road not in your driveway.
Reply
Old May 4, 2022 | 06:57 PM
  #8  
Corgidog1's Avatar
Corgidog1
Le Mans Master
10 Year Member
 
Joined: Dec 2012
Posts: 6,442
Likes: 2,535
From: New Jersey
Default

Originally Posted by dbirdhouse1
I have a '14 Z51 1LT 7MT with about 17.6K on the clock. She's treated well, garaged as I've owned her about for five years. She's on the original factory summer tires with plenty of tread. Oil changed every 3K, transmission fluid and cabin filter replaced about 2 years ago (to help with a slight crunch between first and second, not uncommon). About 4K/year driven. Pads have a little over half life left. And she has an aFe CAI installed in the factory location. Do I need to do any/all of the following:
a. Brake fluid
b. New tires
c. Any other fluids/antifreeze
d. Anything else?
I'm going to have an aftermarket wheel installed and I thought "while I'm at it" (boy that's one of the more expensive phrases in the English language) I'd let master mechanic Mark at Titus-Will in Olympia, WA attend to it. Your thoughts and advice are appreciated (I've done all the mods I want/need)
I would change the brake and clutch fluid and flush the coolant system. Check the differential fluid level as some cars were under filled at the factory.
Reply
Corvette Stories

The Best of Corvette for Corvette Enthusiasts

story-0

10 Ugly Corvettes That We Still Kinda Love

 Joe Kucinski
story-1

Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer

 Brett Foote
story-2

10 Things Every Corvette Owner Needs (2026 Edition)

 Michael S. Palmer
story-3

8 Most "Only Corvette Owners Understand" Quirks and Problems

 Pouria Savadkouei
story-4

10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

 Joe Kucinski
story-5

How Much Horsepower Every Corvette Engine "LOST" in 1972

 Joe Kucinski
story-6

Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

 Michael S. Palmer
story-7

Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

 Joe Kucinski
story-8

150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

 Joe Kucinski
story-9

8 Coolest Corvette Pace Cars (and Replicas) of All Time

 Verdad Gallardo
Old May 4, 2022 | 07:05 PM
  #9  
iclick's Avatar
iclick
Melting Slicks
10 Year Member
Veteran: Army
Top Answer: 1
 
Joined: Mar 2013
Posts: 3,104
Likes: 626
From: Baton Rouge LA
Default

a. Brake fluid - Every three years, so YES.and immediately if not yet done.

b. New tires - If garaged and no sign of dry-rotting, I would keep them for street use.

c. Any other fluids/antifreeze: Yes, every five years. Just did it on my 2017. Easy job.

d. Anything else? Differential fluid. Mine looked gunky at 1900 miles, so I was glad I did it. M7 fluid? I did mine at two years and it didn't look bad. If you do it, use a good synthetic ATF for the M7, like Redline D4, as it might give your M7 a smoother disposition.

Also, start using the Ranger Method, or variations thereof outlined in recent threads here, for changing the clutch fluid.

Last edited by iclick; May 4, 2022 at 07:14 PM.
Reply
Old May 4, 2022 | 09:34 PM
  #10  
blueray16's Avatar
blueray16
Burning Brakes
Veteran: Navy
10 Year Member
Liked
Top Answer: 5
 
Joined: Jun 2015
Posts: 1,157
Likes: 522
From: Central Jersey
Default

dbird,
If this is a daily driver, or even a weekend toy but driven normally, just follow the GM maint schedule in your owner's manual. with only 4000 miles/year and if lots of short drives, I would suggest following the severe service schedule. otherwise, changing oil at 3000 miles is overkill on modern cars. Get familiar with the oil monitor and its use. Its one of the best in the industry. If you plan on tracking the car, then the track use recommendations in the manual should be your guide.
You probably know from experience that many dealerships will add additional items to the manufacturers service schedule to pad their service revenues. I always assume that the manufacturer knows best since they are the ones on the hook for warranty repairs and not the dealers. So respectfully decline their suggestions.
As for the tires; most manufacturers consider tires at 6 years old as beyond their useful life, regardless of tread depth. Probably should be replaced before any long road trips.
Enjoy!
Reply

Get notified of new replies

To Okay, time for the dull stuff





All times are GMT -4. The time now is 02:45 PM.

story-0
10 Ugly Corvettes That We Still Kinda Love

Slideshow: 10 ugly Corvettes that we still kinda love.

By Joe Kucinski | 2026-06-03 10:34:17


VIEW MORE
story-1
Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer

A lot of money has changed hands at the online auction house over the years.

By Brett Foote | 2026-06-03 10:21:50


VIEW MORE
story-2
10 Things Every Corvette Owner Needs (2026 Edition)

Slideshow: 10 great gifts Corvette enthusiasts actually want for Father's Day!

By Michael S. Palmer | 2026-06-03 11:09:53


VIEW MORE
story-3
8 Most "Only Corvette Owners Understand" Quirks and Problems

Slideshow: These are the quirks, annoyances, and oddly lovable problems that every Corvette owner eventually learns to live with.

By Pouria Savadkouei | 2026-05-28 09:31:39


VIEW MORE
story-4
10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

Slideshow: 10 reasons why the C6 Z06 is still a performance benchmark after 20 years.

By Joe Kucinski | 2026-05-27 17:20:09


VIEW MORE
story-5
How Much Horsepower Every Corvette Engine "LOST" in 1972

Slideshow: How much horsepower every Corvette engine lost in 1972.

By Joe Kucinski | 2026-05-27 16:54:53


VIEW MORE
story-6
Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

Slideshow: How to Protect A Convertible Top: 10 DOs & DON'Ts

By Michael S. Palmer | 2026-04-03 00:00:00


VIEW MORE
story-7
Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

Slideshow: The 10 most explosive Corvettes ever built based on power-to-weight ratio.

By Joe Kucinski | 2026-05-20 07:23:03


VIEW MORE
story-8
150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

Slideshow: From C1 to C8 we compare every Corvette generation by the numbers.

By Joe Kucinski | 2026-05-12 16:54:12


VIEW MORE
story-9
8 Coolest Corvette Pace Cars (and Replicas) of All Time

Slideshow: Some Corvette pace cars became collectible legends, while others perfectly captured the look and attitude of their era.

By Verdad Gallardo | 2026-05-11 09:50:51


VIEW MORE