Sunday
Jul072019

The Bad Taste in My Mouth

Today did not feel good.

No video or pics today, wasnt able to get things together, but spent much of my day wrenching on the car. Spent the last week concerned about a misfire at low RPM, and two weeks with the return of the ABS light.

As usual, much of my spare time gets spent researching what it could be. I'm not a trained mechanic, so solutions don't always come to me right away. The trouble with asking the internet for specific answers that pertain to a 20 year old car is that you often don't get a lot of direct answers. As such I am left with the possibilities ranging from catastrophic vacuum leak to simply air in the brake control module.

Either way, it's been 50,000 miles and 3 years since I replaced the fuel filter, which may contribute to part of the issue. Easy enough, I slide under there, unbolt the old and swap in the new. While I'm under there, I see a worrying amount of rust aft of the rear axle. Really bad rust, such that it might mean failing a safety inspection if I catch the guy on a bad day. This would require cutting and welding to resolve long term: two things beyond my shadetree mechanic experience.

Nothing I can do today. Now the misfire: no signs of a vacuum leak, spark connections look all right. But a new diagnostic computer I just got shows timing advance and fuel trim bouncing around quite a lot for just sitting at idle.

Can't figure that out. Go to the brakes.

My new acquisition shows trouble with the right front speed sensor. But I just replaced all that wiring, so is the sensor itself bad? Also, the ABS module says the rear control will not move. Air in the system?

Bleed the control module, there's a fair amount of air coming out, but eventually clears. Bleed the front brake lines, okay. Bleed the rear left: nothing coming out. Check the other side: still nothing. Back to the fronts, just fine. Module again, clear. Back to the rears, nothing comes out.

Getting dark. Here comes the rain, too.

Usually, as I'm packing up the tools and putting them all back in the trunk, I feel a sense of accomplishment for the work I've done. There's no dopamine fix for today. As I set out to fix two problems, I solved neither and have been alerted to deep rust in the lower frame.

There's a half a bottle of rum on the shelf. It will likely be empty by the morning.

Sunday
May192019

Leadfoot - Sunfire Running Hot

I noticed something odd while I was driving last week. The weather's been getting warmer because the President sent a tweet or something, I don't know. I don't really pay attention.  Fact is I noticed that the coolant level temperature was getting a little high, mostly when I was at a stop light.

And this has happened before, usually check a motor, temperature sensor, maybe a fuse, relay, something. But then I noticed a puddle of antifreeze on the ground, which, your coworkers will definitely point out to you. Them pointing it out didn’t stop me from having to pour in a gallon of coolant before I was able to park the car for the week.

As a quick test, while I was stopped, I put it in neutral, gave it some revs, and the temperature needle started going down. Now this suggests to me that the water pump doesn't work well enough at idle, as in; it doesn't move enough coolant to keep the block cool. This could also be a thermostat issue, and since I don't really know the service history of the car for the first ten years of its life, I’ve got to assume both are original parts, and either one could fail.

So, I figured, while I'm draining it to replace one, I might as well replace the other.

And with anything involving your accessory drive, you're gonna need to pull off that serpentine belt first.  This means finding the tensioner pulley and figuring out which direction it needs to go, which is complicated by the theme of this car: just about everything is in a tight space.

To get to the bolts holding the water pump on the block, we have to remove the pulley, which is easier when the belt is still on. But we didn't think of that.

However, if you wedge something like a screwdriver in between two of the bolts, you can then use your socket to loosen up (or tighten) the third bolt. This is, of course, easier done with four hands, but at most we could fit three into the cramped space.

Right about now is when my Dad mentions this would have been a lot easier on the old Chevelle. I’m not arguing.

With the pulley off we attack the first bolt holding the pump to the block before we realize there’s still a lot of fluid in the system…

Even with the radiator drained, there's still going to be some coolant left in the system, and that's likely to splash onto the serpentine belt. I'd normally be worried because antifreeze is very slippery, and it can cause a belt to slip. That's how you get that squealing noise on some older cars.

But this belt, as old as it is, has enough cracks in it that, while it's off, I might as well replace that as well. Once the water pump is loose, then it's a matter of snaking it out of there without tearing up the radiator or AC line.

That’s easier done when the alternator's been removed.

With the old water pump out, we can see the years that have accumulated, and looking at the state of that, it makes me a little worried how much worse the other components might look.

Can't really worry about that right now, because we have to clean off the old gasket, but as old as that gasket probably is, this is going to involve brake cleaner, a Scotchbrite pad, and a razor blade.

And a Swiss Army Knife.

As I mentioned before, I don't know if the thermostat's any good, so while the system's drained I might as well replace that.  Luckily, that's in a much more convenient location.

While this gets pulled out, my lovely girlfriend pays us a visit, and invites Dad into a discussion we’d had before. She’s of the impression we’ll have need of one of those angel statues you’ll likely see in Amsterdam that’s taking a leak into a small pond, only the urethral discharge is that Sunday brunch favorite: Mimosas.

I’m always in favor an endless supply of alcohol, especially in statue form, but my hangup is on the method of delivery.

Getting back to the thermostat, I’ve gotten it out and I suspect it's an original part as well. Twenty years is just too long... it had to be someone that replaced it before.  Just wasn't me.

Re-installation is easy enough, it's simply the reverse of whatever we did before, and the water pump goes in as well. After we get the alternator back into place, we have that moment where we kind of look everywhere and ask ourselves...

Did we forget something?

We did.  We forgot that when you leverage the tension pulley, it's best to take that lever out, BEFORE you start the car.

Now that I have a closed cooling system, I refilled it all with water (just regular tap water), and I'm gonna let the engine run for a while, let the block heat up, warm up the oil; so that I can do what has become my monthly oil change. I drive a hundred miles a day, it adds up.

And then I close the hood on a job well done. Of course, then I spend the next hour and a half picking up all my tools, cleaning up the workspace, and putting everything away, because, honestly, the one thing you don't do after a job like this is anything that'll piss off the homeowner's association.

Tuesday
May082018

I Fix a Wii

Pretty much like the headline describes.

The iFixIt.com guide is here:
https://www.ifixit.com/Guide/Nintendo+Wii+DVD+Drive+Replacement/5164

And my original Wii buying video from never-you-mind-how-many years ago is here:
https://www.youtube.com/watch?v=VuZNii_2_ZQ

Friday
Mar022018

Worst Ride Ever.

So there I am, bartending like I do, when this crazy wind decides our awning should be on the sidewalk. Now, you should never allow your business's awning to remain unattended on the sidewalk; it could be picked up by a stranger or, worse, start jaywalking.

So we head out to keep it company and maybe convince it to come around to a less windy side of the building.

Some sweet talking later, we've convinced it to come with us. When we came around the corner, either the wind picked up or the awning saw a squirrel who owes him $50, but suffice it to say he took off across the street.

So this rude awning never even gave us a heads up, just wrenched out of my hand and knocked me down onto the brickwork. Put a gash on the back of my head, scratched my elbow and twisted my wrist.

And this asshole awning just sits on the lawn across the road, mocking us. We put that bastard in time-out by the loading dock.

0 out of 5, would not recommend.

Tuesday
Feb062018

LeadFoot Video: 2018 Washington Auto Show

Feels like yesterday I was sitting in Indianapolis International Airport, putting the final touches my DC Auto Show pithy comments.

I don't know why I lie, but that actually feels like ages ago. Much has changed since then; I work a different job, I edit on a better rig, and no longer spend my nights alone. Things are looking up for me, so why not approach an old project with a new vision?

Footage shot with a Microsoft Lumia 950 and a Samsung Galaxy Note 4. If my Super Bowl bet pays off, I'll be getting a better camera.