04 Mazda Tribute: Crank No Start. Is It Engine Damage?

[@billyyoder8171]

Customer, "it wasn't overheating." Well, no coolant, means the coolant temp sensor was not measuring any heat, just hot air in the coolant passage. Customers, please, never rely on the reservoir bottle as the actual coolant level. Let the engine cool down, and if it has a radiator cap, remove it and check the actual coolant level and condition. Have a blessed and safe week to you and your family.

[@Paulsobj]

This is about 5 days late. I just had to diagnose a bent intake valve on a toro workman that I got at auction. They said it turns over and no water in oil. Turns out water ran through an exposed intake and filled the cylinder. Engine was hydro locked and water in the oil. After I cleaned it up and put it back together (new gasket) I had no compression. One thing that stands out is the bent intake valve caused a lot of gas to get pushed up the valve guide and into the oil. I could smell the gas when I pulled the oil cap off. Great diagnosis steps, I could have been more efficient if I had watched this first!

[@billyyoder8171]

Thank you Matt. Good job. Tip on markers. Remove the bottom end cap and place 20 drops of rubbing alcohol to the felt. Sometimes this helps rejuvenate the marker. Have a blessed and safe week to you and your family.

[@fuckjewtube69]

That's cool but they're like 50 cents each lolol

[@spelunkerd]

Love the autopsy phase of a repair, often skipped over by the time-constrained pro shop. What an interesting sequence.

[@SchrodingersBox]

Thanks as always Dave!!

[@50sKid]

I can’t believe you pulled the head anyway-that is dedication dude. The things we do to make a good video. 😉 I definitely expected a blown head gasket between 4 and 5. Surprised it was solely in the head itself! Massive warp.

[@SchrodingersBox]

Holy crap man where have you been???? I haven’t seen you comment for maybe 2 years!!!!

[@50sKid]

@@SchrodingersBox Just been lurkin'

[@joeblow6786]

Burt will be happy for your free advertising you provided...

[@Gordon_L]

I'm a bit surprised the economics are there to purchase and fit a replacement engine for a car that age , maybe the owner just loves the car ? I'm here because I just bought the same car today and doing research for problem prevention , high mileage car 335,000 kms ( 200,000 miles ) but running well , no smoke , plenty of power , new $200 battery + 7 month registration + Roadworthy certificate supplied ( $100 cost ) I paid $2k . I have subscribed , that was good info , thanks .

[@kman-mi7su]

I actually laughed when you said, "burnt toast" because I actually burnt some toast when your video notification popped up. I dropped everything including the toast in the toaster, to watch. LOL

[@SchrodingersBox]

Hahahaha!! Well hopefully your toaster isnt as damaged as this engine!!

[@kman-mi7su]

@@SchrodingersBox Yeah, I'll have to troubleshoot it. Your video is right on time for me, I own a 1988 Ford F250 diesel pickup and yesterday evening it blew the headlight fuse, I replaced it and now the lights don't do anything along with the power door locks. Looks like I get to play "Schrodingers box" home edition later today. I've been enjoying your videos for years now, keep up the great work.

[@kman-mi7su]

And yes, folks I know simply replacing the fuse doesn't fix the issue that caused it in the first place. You have to investigate. But hey I needed to get home and it was late. Sometimes "ya gotta do what ya gotta do".

[@billyr9840]

Matt, I've been doing that with markers, high lighters and pens for years using a plastic cup in my garage. Storing them pointing down extends thier life considerably and the tip is always moist ready to go.

[@SchrodingersBox]

You just now tell me this after all these years?!!! Lol!!!

[@billyr9840]

@@SchrodingersBox LOL ! LOVE YA BROTHER !

[@mymoonny]

I didn't before but now I can't stop looking at all the detail in the background after this

[@SchrodingersBox]

Hahahaha- hope that doesn’t ruin it for you!! Yeah I can’t even believe some of the obscure things people noticed... “Your paper towel roll is empty” “Did you dial in a cam recently? The cam dial hanging on the wall changed positions.” “When you started this video the wall clock showed 11:00 but when you finished video it showed 8:00. Did you spend 9 hours filming or was this over more than one day?”

[@k1ckyscotland988]

Confession time!. I enjoy your oily videos as much as your electronics videos.

[@SchrodingersBox]

Hahaha "oily videos"! That sounds dirty lol!

[@themechanic6117]

It never over heated.... Just like the brake noise just started yesterday (brakes are destroyed) 😂

[@teemill450]

Great vid! Appreciate you explaining the leak down testing process. FYI. I also used your video when performing my timing belt service for my 2.0 Volkswagen Jetta .🤝 salute !

[@SchrodingersBox]

Great to hear!

[@8953147]

Great job getting to the bottom of this mystery: Overheated engine it is!

[@SchrodingersBox]

Hey Jake great to hear from you. Where you been???

[@8953147]

@@SchrodingersBox Been busy with work bro!

[@markharvey18]

From a distance, it looks like there are corresponding marks on both #5 piston and on the head. Is it possible that "debris" has gone down the intake and entered the cylinder? Just for curiosity, I'd take a look at the valve faces and seats to see if there is an "exit wound" where the valve was unable to fully close. Maybe this would explain bent valves without piston damage, and could possibly cause the timing chain tensioner to give way with the shock load.

[@jefferyjensen3179]

Had a girlfriend come rippin down the driveway one day and said.."it was getting hot so i hurried up and got it here".. i said you hurried up and warped that aluminum head is what you did.. lol By the way,love ur sarcastic humor manrod!!.. flippin hilarious ..😄

[@Sonichu_is_watching]

That marker tip is great. It seams like every day one of my professors reaches for a marker that turns out to be dead

[@SchrodingersBox]

I wish I figured it out 6 years ago lol!!!

[@InsideOfMyOwnMind]

Name calling at your viewers. Nice. Actually I respect it in the case you mentioned. A little trick I don't remember where I saw it, maybe SMA Eric, but set the cams to close any suspect valve (in this case all of them lol) and check the lash. If you have a country mile of clearance against the cam as he says "there's your problem lady." Turns out that engine was all but completely across the Rainbow Bridge before anything even happened to it. Piss poor maintenance to die at 76k for any car.

[@SchrodingersBox]

Ah the lash trick is a good idea. Makes sense. never thought of that!

[@eclectarama]

Name calling the morons. Entirely justified in my view...

[@therickening7323]

As a note, I would spend a little cash on a machinist straight edge. I used to use a straight edge to do this until I ended up replacing a head thinking that was the problem. It was actually the straight edge literally having .001 warp. I mentioned to my machinist that I was having issues with the new head, and he was the one that offered to use their machine to see if my ruler was true. It was not. Since bought a nice hardened steel straight edge, and have never run into that issue again.

[@SchrodingersBox]

yep I own two of them which allows to check them against each other.

[@simonilett998]

Hi Matt, nice one bro👍 But where did that missing coolant go? Maybe someone changed the oil recently and just dumped it into one of those trolley oil catch tanks and of course wouldn't see coolant in the oil. Perhaps it had a minor coolant leak that steamed off slowly, water pump etc...no biggie if that goes with the old engine I guess. Could've been consuming coolant (head gasket leak) and sending it out the tail pipe without causing a noticable external leak?...I guess we'll never know, unless it causes the same thing to happen again to a replacement engine..lol. Perhaps a radiator or hose leak, or even a heater core leaking under the front carpets?...Best to check that one out pretty thoroughly before calamity #2 happens to the replacement engine🤣👍🇦🇺

[@SchrodingersBox]

I don’t know where it went but i am sure there was a leak and owner was unaware and dried it up.

[@labradormcgraw]

I always learn so much from SB's videos; there's a wealth of knowledge in every one. I understand how the warpage occured - through extreme overheating - but I'm curious as to how the valve seating was compromised when the pistons didn't appear to have come into contact with them. A bonus in this video is the rant about the asshats who comment about the improper use of torque wrenches - lol.

[@SchrodingersBox]

My guess is the cylinder head warped in that area. So it’s not that the valve bent, it’s that the cylinder head warped and changed the seat.

[@labradormcgraw]

@@SchrodingersBox Yes, that would make sense. Is there likely to be a follow-up video on the pay channel?

[@SchrodingersBox]

Actually what I will do is a follow up video on this channel looking at the other head!

[@labradormcgraw]

@@SchrodingersBox Yes, that's a great idea - looking forward to it already.

[@garyk8593]

#5 cylinder looked like there were shinny marks on the head that matched the block. Would like to know what was in there?

[@andrewholmblad4866]

Check the lobes on the camshaft... thst engine the camshaft retainer caps are prone to coming lose and can cause lobe wear issues or lobe damage

[@SchrodingersBox]

I can tell you that every single retainer cap, cam lobe, cam journal, lifter bore and lifter looked brand spanking new. Engine was in perfect condition.

[@rubenruffolo8606]

Probably it got so hot that it broke the plastic guides. Did you check the timing on it? I wonder if the chain got loose due to the broken guides and jumped a few teeth. That might explain the marks on the piston

[@yaneyang2207]

hi im one of ur subscriber on your youtube chanel and i learn a lot from watching it... i just want to know something about turbo charger i hope you give me some explanation.. just in my mind. here is my question... if the engine needs air and fuel that is equivalent to 14.7 : 1 ratio, then if the purpose of a turbo charger is to push more air into the chamber. is it correct that the ecu will add more fuel too for the mixture tobe able to maintain the 14.7 : 1 ratio.. then the engine is consuming more fuel but more power too.. is my understanding is correct? pls help me understand the logic about this turbo... thanks!

[@amunderdog]

Bore scope would let you inspect the top of the piston at least.

[@tag180rotax]

I paused at 18:54. Could it make sense that air is leaking by cylinder 4 exhaust valve, and then traveling back up the exhaust mani to cylinder 5 which may have an open exhaust valve and out the spark plug hole? May be a path of less resistance than trying to go out the back of the car.

[@SchrodingersBox]

A very little could but remember the opening of the exhaust valve is a few millimeters while the exhaust manifold is many many square inches and the flow from the leakdown tester is limited. The best explanation is direct combustion path between cylinders especially for how fast the second cylinder filled with air.

[@stupersyn1]

The exhaust valve had some shiny bits on the very edge and the piston also had a shiny bit on the edge of the relief area. Was this not interference damage?

[@SchrodingersBox]

I didn’t notice that. I’ll have to look at it again but yes that would be evidence of it.

[@fredflintstone4715]

At my last oil change, I decided to check my coolant. There was still plenty in the overflow, but it took a little (about a pint) in the radiator. Checked again last week after about 1500 miles and it's still full. How can that happen?!?

[@SchrodingersBox]

Could be you will need another pint in a few weeks. How long was it since you checked it the first time when it needed a pint added? Maybe there is a small leak or the radiator cap is not holding at its pressure rating. Also maybe you checked when the car was cold last time and when it was warm this last time?

[@fredflintstone4715]

@@SchrodingersBox :Hadn't checked probably in 10K + miles, as I replaced the radiator a few years ago and usually just look at the overflow tank (sometimes when warm, sometimes when cold). And it was just the opposite, when it was low, it was still warm (hadn't ran in about half hour), but when full it had sat overnight.

[@robmut1357]

I bet that engine was glowing red when it grenaded.

[@luisviera4223]

Great video, thanks

[@OneLegged-honda-mechanic]

Isn't that frustrating, when the vehicle owner withholds information vital to your diagnosis? SMH. Good call on getting a used engine, if it was overheated that severely, its likely the tamper(spring tension) is taken out of the rings.

[@themechanic764]

No starts can be multiple issues such as: Stater Connection to starter Jammed starter Ignition wire Crank sensor Busted timing belt No spark No fuel No compression Bad fuel pump Faulty plugs Faulty wires ICM Bad distributor Car not in park correct Gear shift cable not in park position

[@crasbee]

For me it was a broken "Anlassersperrrelais" ("Starter Inhibit Relais") on a 1996 BMW E36 Automatic. It breaks the connection between the key and the starter, so the engine won't crank. And it was actually the relais that was broken (happened twice!) and not the switch.

[@Paulsobj]

No compression has a distinct sound that can help diagnosis.

[@moto4641]

Do you not have a scope camera for internal viewing?

[@SchrodingersBox]

I do but it wouldn’t be able to see the valves.

[@richardking6066]

@@SchrodingersBox I've seen a cheap one with two cameras in the probe end - also, somewhere on KZbin, is an aircraft mechanic with a scope that has a flexible end, and allows you to pull the camera so that it looks back up at the valves. In the video, he could actually see a slight movement on a loose valve-seat! Here is a similar one: kzbin.info/www/bejne/q6SvqJmAht-Bn8k

[@Pablo_Automotive]

Great job Matt keep up ;)

[@SchrodingersBox]

Big hug Pablo!

[@medch4193]

hi matt how are you doing the last year you made a series about electricity basics but i did not find it

[@georgebonney90]

I kno there's an electrical series on the paid channel "schrodinger's box quantum mechanics "well worth the $3.49USD

[@SchrodingersBox]

Thanks George. Yes at the start of the covid crisis I made that series on the pay channel temporarily available on this channel. It is back on the pay channel now at www.schrodingersboxqm.com

[@averyalexander2303]

Very interesting as always! He may not have lied about it not overheating though, the gauge may not have worked. Sometimes if there is no coolant in the engine the temp gauge will actually read normal even if the engine is dangerously hot because there is no coolant to transfer the heat to the sensor, so it only picks up the heat from the steam in the engine and the metal the sensor is screwed into. That happened to me a couple years ago. I was driving down the highway and heard a rattling noise from under the front of my car, which I thought was just the exhaust since it had a broken spring bolt under the header. A couple minutes later I realized something was wrong when it started losing power, so I pulled off the road and stopped to see what was going on and it died out. I found that the water pump failed and leaked all the coolant out and that the engine was severely overheated and cooked even though the temp gauge never even got to half. I didn't have an oil temp gauge back then, but I installed one after that incident. I suspect that an oil temp gauge would have indicated that the oil was hotter than normal when the coolant ran out and I would have been able to stop before the engine was cooked, but hopefully I don't find out LOL.

[@JohnattanRivera1984]

Obviously a neglected engine. Definitely overheated and as a bonus the chain components failed. Good job. There is no way the head can be machined with that much warpage. The head just became a boat anchor

[@Drake-]

Hey! I was watching one of your 5 year old videos and had a question.. specifically about code P0171 is there an email or social media I can contact you on?

[@SchrodingersBox]

You can just ask it here.

[@Drake-]

Schrodingers Box what should the o2 sensor trim and voltage be looking like for a lean condition? Currently my sensors read 0.6V while idling but I’ve seen on some sites that over 0.5V equals a rich condition, when in reality I have a lean condition

[@SchrodingersBox]

On a lean condition IF the fuel trim can compensate for it, you won’t see any difference with the O2 sensor output. You will see a high LTFT and STFT between -2 and 2. If the lean condition is extreme and the fuel trim can compensate , you will see both trims stuck very high and O2 sensor at .1V. See my videos on fuel trim diagnostics.

[@Drake-]

Schrodingers Box I see both trims as very high (long term at 15 and short term in the 20s) yet my o2 sensor voltage is still 0.6v for a lean condition... after some research I found it may be possible my 2003 crv has an air/fuel ratio sensor before the cat which May explain the voltage, but the second downstream sensor is the same voltage. I’m convinced it’s my o2 sensors that are causing my code p0171 but I could be wrong so I’d like to know what you think... money is tight so I’d rather not purchase new sensors if I don’t have too

[@frugalprepper]

With the marks on the cylinder head and the piston seems like a case of foreign object damage.

[@TheCowgirlNiamh]

Great job Matt! So presumably it overheated and warped the block from lack of coolant but I don't get how the resevoir still had coolant but was nowhere else? I'm hoping the owner didn't know about a leak and pinch off a hose 🙈😂😂😂

[@SchrodingersBox]

I know man, I can’t explain that. There was about 1/3 full coolant reservoir and yet the engine was almost bone dry.

[@jiujitsuforall8627]

Wondering if the dude's temp gauge (or idiot light!) has a soldering issue on the board and therefore he had no idea that it overheated? But based on the amount of damage, I'd say it MUST have been pretty obvious that there was a MAJOR problem.

[@SchrodingersBox]

good point however when I fixed the car the temp gauge worked normally. That is a good thought though. on any overheat I always look for potential causes such as faulty gauges, CTS, fans etc...

[@brownwrench]

Nothing beats the smells of death from no coolant overheating or cooked black transmission fluid. The kind that stinks up the whole shop.

[@SchrodingersBox]

My house smells like it now hahahaha

[@kevinkhaos7673]

Thats why i check fluids on my day off

[@rrmech11]

Heyy Matt I fell like we're related Been a 2% For quite some time YOUR a GREAT guy And I have a 88 GTA Trans Am 👍👍

[@SchrodingersBox]

Thanks Richard!! You’ve been on here a long time!! Yeah the 88’s were bad ass. I still think the 3rd gens were the best looking with that stock car racing look. I was in high school then and my whole motivation in life was to get a trans am- it was a lifelong dream. My first one was a 92 but those were the worst with the horrifically underpowered 5L. I then upgraded to a 97 formula and then the 2000 WS6 which is still my current ride.

[@tragity_]

Pretty late, will watch tomorrow!

[@SchrodingersBox]

It will be here waiting!

[@godfreypoon5148]

Don't take any chances. Watch it now.

[@sagifern4444]

great video !! Hi from Israel

[@SchrodingersBox]

Awesome! Thank you! Long live Israel, The US supports your constant fight against our enemies!!! You guys are BAD ASS!!!!

[@hatfez]

Tiny electronic cameras are inexpensive & can see any damage to the pistons or cylinder walls.

[@vinnyc7613]

RIDDLE ME THIS...coolant tank showed coolant but no coolant in engine

[@SchrodingersBox]

I know right!! I can’t explain it. The coolant channels were bone dry. Literally the only half cup or so of coolant that dribbled out was residual from the hoses. Maybe a blockage in the reservoir and a leak in the engine or something??

[@vinnyc7613]

@@SchrodingersBox something that should be investigated b4 proceeding with new used engine imho

[@jumpinwired1]

@@SchrodingersBox so if there was a coolant leak, could have leaked out, then no vacuum created on the system during cool down period due to the leak, so no refill from overflow, right? I'm not sure how this reservoir is engineered but older vehicles I think work this way. Is there a cap on the radiator or is it only refilled at reservoir? If no cap at radiator, maybe customer only checked reservoir so it looked full? Maybe coolant temp sensor didn't read hot if there was no coolant contacting the sensor. I've ran my system low before, then the temp gauge on the dash jumps up when I rev the motor and coolant begins to flow across sensor. Just my input, thoughts?

[@SchrodingersBox]

I like that explanation!!

[@vinnyc7613]

@@SchrodingersBox if u scanned the ecu it would have a code for overheating. how did owner drive a car with over heating. it would/should of gone into limp mode and cel lit on dash

[@e.v.a.l.s]

Man, after finding no coolant, I'd be wary as fuck about putting in an engine that guy sourced.

[@oqhr]

I'm waiting to tell us the reason for breaking this engine Maybe you can scan the history data in the car's computer

[@pwrshots]

I would have guessed more grey hair. catching up on me also. that smoke that he saw was probably the anti-freeze that is missing.

[@SchrodingersBox]

Hahahaha ouch!!!

[@pwrshots]

@@SchrodingersBox found your channel great stuff. subscribed. btw can the frp sensor act up intermittently without throwing a code?

[@canadiantrucker9574]

At 0:43 I realized that either you need a bigger garage door or you need to work on shorter cars. Do I get a prize? Just kidding lol

[@SchrodingersBox]

Hahahaha!!!! Actually my driveway is really sloped so the angle makes it look like the car is taller than the garage door. But i would love a taller ceiling just so I can put a max jax lift in!!!!

[@canadiantrucker9574]

@@SchrodingersBox You can probably get away with breaking up the concrete floor, digging down a foot or two, and pouring a new floor. That's how Michigan made the bridges taller on the I94

[@pardonmukudu2004]

Hie im in Botswana Africa can you sell me the engines youre taking out.

[@mattbickford2640]

19:31 i really hope this goes into the troll comments lol, its not like your using the torque wrench to loosen something

[@SchrodingersBox]

Oh man I have tons of examples. The conversation always goes exactly the same every time: “Stopped watching videos when you used a torque wrench to turn the engine over.” “Really? Why?” “because it will ruin calibration on the torque wrench you idiot” “It will? So why is it that turning an engine over by hand with a 200 ft-ln wrench which takes maybe 50 or 60 ftlbs of torque is going to ruin calibration, but torquing cylinder head bolts at 180Ft-lbs is fine for the wrench. Explain that to me” “That’s not what it was designed for though” “That doesn’t answer the question - how will it cause it to lose calibration?” .....: and I never hear from them again. That’s exactly how it goes every time.

[@PhillyDee215]

Dammit....i thought I was the 1st on the markers....I wasn't even the 2nd😔

[@SchrodingersBox]

Sorry bro. man,when I post a video there is usually 50 views in the first minute. We’ll do more competitions in the future though!

[@PhillyDee215]

@@SchrodingersBox it's cool 😎 I was at work (Meineke car care center) I'll get it next time 😉

[@flightofthefatman]

I was entertained.

[@bikerman54]

What if you used a camera to look inside

[@SchrodingersBox]

Yeah good point. I could have used a borescope but I would only be able to see the piston crown, not the valves. Had I heard the leakdown in the oil pan I would have been more inclined to do that since we could have seen a hole in the piston, but also I knew I wanted to remove the head anyway to see the damaged valves.

[@InsideOfMyOwnMind]

Most likely would not have revealed anything in this case. Look at all the Sherlock Hlolmeage he had to do even with the head off. The camera would never have shown the warped head or block due to the extreme viewing angle required.

[@Silverfang15]

@@SchrodingersBox Ivan over at PHAD just showed off a dual camera borescope that has one forward and one side facing camera.

[@wooters12]

When Matt would listen for escaping air I had the urge to hold one finger up. Anyone else?

[@farerse]

Hey why did you do the leakdown test like that? Haynes clearly states the correct way to do a leakdown test is to .. joking! Thanks for the upload , I find it interesting to learn the reason for an engine to fail. I wonder if he had a radiator leak that lost all the coolant.

[@SchrodingersBox]

Yeah there had to have been a leak. Totally agree. But why coolant in the reservoir?

[@bobcombs7138]

@@SchrodingersBox Could there possibly be a blockage between the coolant reservoir and the radiator, thus giving the perception that the car had the proper amount of coolant?

[@billk5727]

@@SchrodingersBox If you have a leak in the cooling system the leak works both ways. It won't create enough of a vacuum on cool down to pull coolant from the reservoir.

[@jimmyfiggs6293]

My engine smells like Mac And Cheese.

[@SchrodingersBox]

Hahahaha. Not sure what that means lol

[@godfreypoon5148]

Yeahhh that wasn't overheated. Never believe that on face value, ESPECIALLY from a girlfriend or wife.

[@SchrodingersBox]

Hahahahahaha. No doubt man!!

[@godfreypoon5148]

This is not the best car in the world, no, this is a

[@georgebonney90]

Hey Matt i really appreciate the lifetime free pass,i looked around and im unable to find ur email address

[@SchrodingersBox]

Oh man. Tell you what - if you post yours here I will delete it as soon as I see it. Maybe wait a couple days til the comments die down a bit so less people potentially see it.

[@SchrodingersBox]

Try clicking on my name right over this comment to get to main page. go to “about” tab on main page at top or page (may have to click a “more” pull down arrow”) and at bottom of about page click “view email address” Or- if you are already a member let me know and I can look you up.

[@cookdave]

Scotty Kilmer wouldn't have done it like that...

[@SchrodingersBox]

Hahahaha. he would have replaced the timing chain in 3 minutes and called it a day.

[@richardking6066]

Borescopes are very inexpensive these days ...

[@SchrodingersBox]

So true. i have seen them under $100 many times!! really a great tool to have. i have used it for everything from finding internal coolant leaks to identifying compression problems to finding dropped bolts ha ha!!

[@jameswagner2634]

He ran a vehicle with no oil in it

[@joebitz7837]

How do I become three dollar a month subscriber?

[@SchrodingersBox]

Just go to www.SchrodingersboxQM.com and you can sign up there and get access to those videos.

[@MajorDrinkins]

Get a termocam.

[@laragreene8328]

i WISH i KNEW WHAT IT IS ABOUT THAT GUY THATS SO IRRITAING TO ME ! MY FIRST GUESS IS HIS EGO 🤣🤣🤣

[@SchrodingersBox]

Nah. It’s that you are not able to do this stuff and it just eats at you that you are a basic bitch. If you dedicate the time and effort you can do this stuff. But you just want it to come in a few minutes of watching youtube. Thats what irritates you.

[@laragreene8328]

@@SchrodingersBox LOL...see you have a over-inflated worthless ego!! And I do work on my own Jeep....hahaha....I just know people too well. Many years of working with the public and police 😎

[@SchrodingersBox]

ummmm everybody works on their own cars dude. Thats why you keep going to autozone because you don't know how to diagnose. You just fire that parts cannon and think you know about cars. Stauy basic bro. Wrong channel for basic bitches here. You couldnt read a kindergarten primer. But I proved I read you just from one comment.

[@BblastedD]

1st

[@godfreypoon5148]

Ah yes, I'm a 2%... BAC.