Underhood Service
Underhood Service
  • Видео 262
  • Просмотров 886 864
Starter Diagnosis & Bad Connections
Before replacing a starter, check for bad connections! A faulty starter relay, weak cranking, or warning lights could point to wiring issues instead. Learn the key signs of connection problems and how to diagnose them properly to avoid unnecessary repairs.
Просмотров: 979

Видео

Snowbanks and Active Grille Shutters
Просмотров 42421 день назад
Winter weather can take a toll on modern vehicles, especially with snowbanks damaging essential components like active grille shutters. These shutters play a vital role in optimizing airflow and engine warm-up but can be vulnerable to impact. Andrew Markel explains how to inspect and diagnose potential issues caused by snowbank damage. This video is sponsored by Auto Value and Bumper to Bumper.
United Motor Products' Ignition Control Modules
Просмотров 133Месяц назад
Discover United Motor Products' ignition control modules, engineered with OEM-quality materials for reliable ignition timing and performance. Designed to meet ISO-certified standards, these modules deliver smooth engine operation, fuel efficiency, and long-lasting durability. This video is sponsored by United Motor Products.
Relay Diagnostics: Essential Tools Every Technician Needs
Просмотров 557Месяц назад
Relays are more than just switches-they're diagnostic goldmines. Learn how to use specialized tools to test relays and circuits accurately. Discover why investing in the right equipment can save time, money, and ensure precise diagnostics.
Are You Really Changing All the Oil in Your Engine?
Просмотров 978Месяц назад
How much oil do you really remove during an oil change? Learn about trapped oil, extraction methods, and the importance of OEM procedures to ensure a proper oil change. Get expert insights from Andrew Markel
Inspecting Belt Tensioners
Просмотров 5252 месяца назад
Avoid costly comebacks by understanding why the traditional "indicator mark" method may not work and how a proper belt-off inspection ensures system reliability. This video covers crucial steps to assess the belt tensioner's condition, including visual inspection tips, signs of wear, and a full range of motion test. This video is sponsored by Litens Aftermarket Litens: litensaftermarket.com/ Un...
ECM Connector Damage
Просмотров 3842 месяца назад
Learn why inspecting sensitive sockets like the ECM, PCM, and transmission control module connectors is crucial for a reliable vehicle connection. These connectors can house over 200 delicate pins that, if misaligned or damaged, can trigger error codes-or worse, prevent the vehicle from running. Before plugging in a wiring harness, take a close look to ensure all pins are intact and free from d...
How Blue Streak® Ignition Coils Overcome OE Limitations
Просмотров 4113 месяца назад
Blue Streak® by Standard® Ignition Coils offer enhanced spark energy and durability, designed to outperform OE coils in high-mileage vehicles. The limitations of OE ignition coils hinder operation as vehicles age, highlighting issues like carbon buildup and moisture intrusion. Blue Streak® Ignition Coils are the product of advanced engineering and rigorous testing, ensuring optimal performance ...
Overcoming OE Failures: Standard ETBs
Просмотров 5083 месяца назад
Electronic throttle bodies (ETBs) are found on over 250 million vehicles, and many face high failure rates due to gear train issues. Discover how Standard has engineered key improvements like stronger gears and improved designs, resulting in ETBs that restore vehicle performance and optimize fuel efficiency. Trust Standard for high-quality solutions that keep vehicles running their best.
Understanding Why Oil Pressure is Critical for Variable Valve Timing Systems
Просмотров 5693 месяца назад
Andrew Markel breaks down why oil pressure is crucial for the proper functioning of a vehicle's Variable Valve Timing (VVT) system. Learn how oil pressure impacts the phaser, how a broken pin can lead to rattling sounds, and why maintaining high-quality oil is essential to avoid costly engine repairs. This video is sponsored by Auto Value and Bumper to Bumper.
Understanding Why Hybrid Vehicles Need Specialized Tensioners
Просмотров 4744 месяца назад
Discover why hybrid vehicles are tougher on belts and tensioners than traditional engines. Learn how specialized hybrid tensioners manage belt wear, torque demands, and optimize performance in dual-mode systems for smoother operation. This video is sponsored by Litens.
CVT Diagnostics and Myths
Просмотров 6434 месяца назад
CVTs often get a bad rap, but they’re more reliable and efficient than you might think! In this video, Andrew Markel breaks down how a Continuously Variable Transmission works, why maintenance is key, and what really goes wrong when it's neglected. Learn why automakers like Nissan, Subaru, and VW trust CVTs and how you can keep them running smoothly in your shop.
Avoiding Stuck Filters
Просмотров 7874 месяца назад
Learn how to deal with a stuck oil filter and avoid over-tightening in the future. Andrew Markel shares simple tips for easy oil filter removal. This video is sponsored by Auto Value and Bumper to Bumper.
Tensioner Inspections
Просмотров 2494 месяца назад
Discover how to simplify drive belt and tensioner servicing with Litens' Easy Button latch! In this video, we show you how to access and replace the tensioner on a 2017 Lincoln MKX with the 2.7L V6. Thanks to the Easy Button, you can tackle this job alone, without struggling to hold the tensioner and route the belt simultaneously. See how Litens' innovative tool makes this challenging task much...
Maximizing Mild Hybrid Performance
Просмотров 2715 месяцев назад
Discover the crucial role of the Motor Generator Unit (MGU) in 12V and 48V mild hybrid vehicles, enhancing both performance and fuel efficiency. This video covers how the MGU integrates with the internal combustion engine to optimize power, support start-stop functionality, and manage transmission shifts. This video is sponsored by Continental. Continental: www.continental-industry.com/en Under...
Troubleshooting Remote Keyless Entry and Vehicle Starting Issues
Просмотров 5488 месяцев назад
Troubleshooting Remote Keyless Entry and Vehicle Starting Issues
What Causes the White Crystals in an SCR System?
Просмотров 9359 месяцев назад
What Causes the White Crystals in an SCR System?
TransFix: What Happens When a Transmission Has a Harsh Shift?
Просмотров 1,3 тыс.10 месяцев назад
TransFix: What Happens When a Transmission Has a Harsh Shift?
Jack Oil: How to Refill and Bleed Floor and Bottle Jacks
Просмотров 24 тыс.10 месяцев назад
Jack Oil: How to Refill and Bleed Floor and Bottle Jacks
Understanding the OAD Pulley
Просмотров 83110 месяцев назад
Understanding the OAD Pulley
How-to Complete Emissions Monitors Faster
Просмотров 71910 месяцев назад
How-to Complete Emissions Monitors Faster
Tensioner Tech Assist
Просмотров 77911 месяцев назад
Tensioner Tech Assist
Mass Air Flow Sensor Cleaning
Просмотров 80411 месяцев назад
Mass Air Flow Sensor Cleaning
Understanding Stretch Shrink Belts
Просмотров 1,1 тыс.11 месяцев назад
Understanding Stretch Shrink Belts
Litens Pulleys: You’ll Be Surprised at What’s in the Box
Просмотров 581Год назад
Litens Pulleys: You’ll Be Surprised at What’s in the Box
Software Focus: Efficient Diagnostics
Просмотров 273Год назад
Software Focus: Efficient Diagnostics
Timing Components
Просмотров 486Год назад
Timing Components
Taking Advantage of Software Tools: Special Tests
Просмотров 361Год назад
Taking Advantage of Software Tools: Special Tests
Engine Panel Diagnostics
Просмотров 647Год назад
Engine Panel Diagnostics
Installing Duralast Belts & Hoses on a 2013 F150 5.0 Liter
Просмотров 403Год назад
Installing Duralast Belts & Hoses on a 2013 F150 5.0 Liter

Комментарии

  • @ItAintMeBabe99
    @ItAintMeBabe99 17 часов назад

    This is why these types of videos are worthless! Half say Yes and half say No ! So what’s the point of watching it ?

  • @bassclefjef1887
    @bassclefjef1887 20 часов назад

    Never just hand tighten your oil filter! There are some weak ass hands out there; probably like this lazy prick. Get the torque specs, oil filter socket and a torque wrench and do it right! Unless, you want it to sling out all your oil!

  • @kennethfinch3629
    @kennethfinch3629 6 дней назад

    I have a 2004 GMC envoy with 300,000 miles..I just changed the VVT.. I think I have wore out rings and probably other issues..I think the exhaust smoking is from the oil department. I can't find an oil additive that might help seal the rings because of the VVT system..

  • @mach1553
    @mach1553 9 дней назад

    I changed plugs in very cold weather, but the motor was hot. One plug was very hard to get out, like it was glued in. I'm assuming the carbon on the plugs can eventually chewed into the head threads & allowed more carbon to enter the treads, because the plugs threads were all black up to the seal. If I ever pull the head the plug holes are getting TIME-SERTs. OBTW - The old plugs were DENSO & went bad from driving on the Interstate way below freezing. 20 years ago my Bosch Platinum +4 shattered in very cold weather. I'm checking to see if my DENSOs were counterfeit plugs made in China.

  • @MikeH0706
    @MikeH0706 11 дней назад

    soooo...2 years and no comments??

  • @Andrew-ot1zz
    @Andrew-ot1zz 16 дней назад

    I use a round gage start small until it's barely goes in and use a small pair of pliers to adjust them .

  • @BlakeCDS
    @BlakeCDS 18 дней назад

    OAP will leave you on the side of the road, when the belt slips off from the extra stress on the tensioner bouncing

  • @Apollo_Maani
    @Apollo_Maani 24 дня назад

    Thanks for the info! The senior mechanics at the garage where I'm training usually discard these.

  • @bakervinci163
    @bakervinci163 26 дней назад

    My outboard is idling rough. I put a lot of dialectric grease on the plugs at the first change. I feel like my plugs might have cooked the grease. There was a bit of oily residue around 3 of the 8 plugs.

  • @johnmariano47
    @johnmariano47 27 дней назад

    Here's what I've learned as an engineer: there's a reason why manufacturers differ on instructions on their vehicles, they have done extensive testing and almost go on the safe side which is a design safe factor. If the manufacturer says don't put any then don't. If the manufacturer says you should put some then put accordingly. Any third party aftermarket manufacturer who tells you that you don't need ever to put anti seize because you are using their own product or so claiming a universal basis, you run the risk of destroying your specific vehicle by obeying them blindly. Unless there's an engineering change issued for such practice from the specific manufacturer involved, don't change it.

  • @toddjacobs5660
    @toddjacobs5660 Месяц назад

    Without a doubt use anti seize, ive been using it for 30 some years, all it did was made everything 100% better !!!!! Why would you even question it ? Keep it up from the end of the plug about an 1/8 of an inch & you only need a very little bit, & that will be good.

  • @dickjohnson5025
    @dickjohnson5025 Месяц назад

    In 40 years of wrenching I’ver never used anti seize on spark plugs. No reason for it.

  • @brianc9642
    @brianc9642 Месяц назад

    Short answer prior to watching vid is, YES. Copper based being the choice. Just to foment discourse, I also have always used it on wheel nuts bolts. 50 years & yet to have a problem as a result.

  • @tristandupuis5345
    @tristandupuis5345 Месяц назад

    "Conductivity" on a spark plug that passes 20,000 plus volts is a complete non-issue. The electromotive force will drive through the poorest of grounds.

  • @vk6fwcbpt
    @vk6fwcbpt Месяц назад

    After all that what is the toque setting on the oil drain plug.

  • @Pro-TechServices
    @Pro-TechServices Месяц назад

    Omg the things this industry comes up with . Something we have done for 80 years now is the oil changes are a problem and because we don't get enough oil out of the engine .

  • @Ascension191
    @Ascension191 Месяц назад

    Reduce the torque slightly if using anti seize since it’s acting as a lubricant for the threads. Easy and common sense.

  • @Cheesemaker-o2v
    @Cheesemaker-o2v Месяц назад

    I blow out the cab’ filter once every three months using a high pressure air line and replace it every 2 years. Works a treat.

  • @irench
    @irench Месяц назад

    Well, NO shit. Someone else in my industry who gets the facts of oil in an engine. Some funny notions I've heard throughout 43 years of professional service.

  • @robertslegers257
    @robertslegers257 Месяц назад

    Fascinating Topic! I let my oil drip overnight when I do an oil change. I get about an extra 1/2 of dirty oil out that way.

  • @toddlane4086
    @toddlane4086 Месяц назад

    Used anti seize and what torque value. I went to they hit, then gave them a little tug or tap, On to the next one..

  • @Bob-jj8st
    @Bob-jj8st Месяц назад

    I liked the part where you installed the filter

  • @alwatts4367
    @alwatts4367 2 месяца назад

    This was almost worthless video....

  • @ZkReAr-fs5do
    @ZkReAr-fs5do 2 месяца назад

    How is it holding up?

  • @shermanbird3248
    @shermanbird3248 2 месяца назад

    I'm doubtful... these claims are opposed to my experiences!.

    • @jayg9439
      @jayg9439 2 месяца назад

      What claims?

  • @TheMrmmkkpro
    @TheMrmmkkpro 2 месяца назад

    Got a 1995 corvette that can't see ECM or ECBM. Fuel injectors will not spray when noid light says its getting pulse. It's a mess.

  • @jimparker7778
    @jimparker7778 3 месяца назад

    Best answer? Refer to the owner's manual. Lacking that instruction, install clean dry plugs in a clean bore. Torque to specs.

  • @greenglowamour
    @greenglowamour 3 месяца назад

    That’s insane

  • @rsrcisco8673
    @rsrcisco8673 3 месяца назад

    Absolut garbage...i buy tensioner for mercedes 220 cdi and can't hold the tension

  • @abaddon0932
    @abaddon0932 3 месяца назад

    Im not a mechanic. I work on my own cars though and im still somewhat young. I had a 1999 rusty dodge and always used anti seize and now that i have a newer car and learning how to do work on that i can tell you that since i dont use a torque wrench having lube on a new spark plug that isnt chrome is ok. Chrome and lube is a bad thing to do if you do it the way I do things

  • @brianshanahan3878
    @brianshanahan3878 3 месяца назад

    Very interesting and informative! Thanks

  • @peterrudy9207
    @peterrudy9207 3 месяца назад

    I think for winter weather you should use the simple " paper " filter . Rather than the charcoal one as I think this one restricts air more . While the paper filter would allow air to more freely pass through to defrost windshield much quicker .

  • @rgfdg4y46
    @rgfdg4y46 3 месяца назад

    Thanks for this video. I know nothing about cars or motorcycles but have to start somewhere and demystifying it with videos like this really helps!

  • @ANPennsylvania
    @ANPennsylvania 4 месяца назад

    Bought MSD blasters and Plugs for my 5.7 Hemi and changed injectors at 150K. What a difference.

  • @markrichardson6547
    @markrichardson6547 4 месяца назад

    All AS are not the same there are copper,nickle,molly,alum. based AS all 4 have a different galvanic effect depending on what the cylinder. head is, alum. or iron ,and if the plug is cadnium plated or bare steel.I just apply a dab of clean grease to alum. heads and copperAS to iron heads.

  • @AndresMartinez-kh7oy
    @AndresMartinez-kh7oy 4 месяца назад

    So is the shim not needed after all?

  • @joedon1706
    @joedon1706 4 месяца назад

    Do not listen to this guy.

  • @joedon1706
    @joedon1706 4 месяца назад

    Since there is a debate means that at least 1/2 of the viewers will NOT agree with you.

  • @noryati7054
    @noryati7054 4 месяца назад

    Very nice educational video. Tqsm for sharing this informations. As a woman and a layman, I totally understood the differences and to correctly install the correct alternator pulley as per car OEMs installed. But, sometimes dealing with men and local mechanic who don't really care, they think we woman demand too much and a hustle to them. Cause in their knowledge there's no difference and can use any types of alternator pulley and most resort tu the fix types one for easy work done.

  • @Albisriede
    @Albisriede 4 месяца назад

    Sounds like something I've heard before, especially about the filter tightness. However, have you ever "hand-tightened" the oil filter on a Chevy Astro van? That thing is in such a confined corner that one's hand can't get a proper grip on it. No wonder the previous guy (yes, it would have to have been a guy : ) overtightened the thing and made it nearly impossible to remove. All right, back to my torque wrench.

  • @mamonzote
    @mamonzote 4 месяца назад

    Well that explains my rough idle after changing them 😂

  • @ConfedVet
    @ConfedVet 4 месяца назад

    If you install backwards, will it blow black dust into car?

  • @evajordan450
    @evajordan450 4 месяца назад

    Yes

  • @robertslegers257
    @robertslegers257 4 месяца назад

    I am glad that filter was labeled OIL. Eliminating any confusion.

  • @RC-Heli835
    @RC-Heli835 4 месяца назад

    I almost didn't get #2 out of a 2017 Ford escape. The aluminum was coroding on to the spark plug threads just a couple traces.

  • @uptownsamcv
    @uptownsamcv 4 месяца назад

    I've seen nothing but problems from those things.

  • @travispratt6327
    @travispratt6327 4 месяца назад

    So use a torque wrench and reduce the factory spec by 30%… like you’re supposed to.

  • @ryans413
    @ryans413 5 месяцев назад

    This happened to me I turned my car on one day and heard an awful noise it wasn’t a squeaking sound but more like rubbing sound. I turned the car off immediately not to cause more damage. Took a look under the hood all the pulleys were on the belt minus the crank pulley I saw the belt jumped a couple of teeth on the crank then I looked closer with a flashlight and saw the crank was moving away from the engine block there was a gap. Got the car towed to a shop and they fixed it. They told me the bolt was worn from age and they put a new bolt in and a new belt there was no oil leaking either I thought that was so strange because these bolts are they not put on very tight.

  • @snivesz32
    @snivesz32 5 месяцев назад

    I’d rather be able to get the old plug out and save the threads instead of battling it and then have crusty threads or need to chase threads and risk metal entering the cylinder.

  • @jamesbarr4392
    @jamesbarr4392 5 месяцев назад

    Can you use it if your ac/ heat doesn’t work?