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bodgit and leggit garage how to replace big end bearings on a car (vw golf part 2)

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bodgit and leggit garage
replace big end bearings on a 2003 Volkswagen golf 1.4 petrol
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take it slow be sure that it is your big endsand not the top of you engine all engine are different we are showing you how we do it
any questions you have message me and i will be glad to answer as many as i can
The small end attaches to the piston pin, gudgeon pin or wrist pin, which is currently most often press fit into the connecting rod but can swivel in the piston, a "floating wrist pin" design. The big end connects to the bearing journal on the crank throw, in most engines running on replaceable bearing shells accessible via the connecting rod bolts which hold the bearing "cap" onto the big end. Typically there is a pinhole bored through the bearing and the big end of the connecting rod so that pressurized lubricating motor oil squirts out onto the thrust side of the cylinder wall to lubricate the travel of the pistons and piston rings. Most small two-stroke engines and some single cylinder four-stroke engines avoid the need for a pumped lubrication system by using a rolling-element bearing instead, however this requires the crankshaft to be pressed apart and then back together in order to replace a connecting rod.

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26 авг 2024

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Комментарии : 80

@Giokosmik 7 месяцев назад

Great video mate and lots of useful information. One point only, bearings get lube only on the inside face to the crankshaft journal not the outside. They are kept in place by crash (reason why torquing them correctly is essential) and with oil there you just increasing the possibility of moving out of position.

@DayvidH93 9 лет назад

great vidoe ,, great advice ,, im of to refit my punto engine ,,, or burn it

@Chris-ix4tp 8 лет назад

love the videos and the comedy you throw into your tutorials superb mate keep it up

@proiectareas 6 лет назад

You are the best teacher on youtube, thanks for all the lessons. After watching your videos and a lot of reading i learned to repair my seat ibiza with much ease. Thank you!

@bodgitandleggitgarage 6 лет назад

thanks you mate

@georgeiredale9397 Год назад

Nice video, I've changed absolutely loads of these but still enjoy watching other mechanics fixing stuff, cheers 🍻

@sendheron1 2 года назад

Brilliant video 👌👌

@prashaantsiddharthteeluckd831 6 лет назад

Finally the tutorial i was looking for! Great vid!

@bodgitandleggitgarage 6 лет назад

thanks mate

@prashaantsiddharthteeluckd831 6 лет назад

@@bodgitandleggitgarage i've gone through your videos and found em all really awesome! One silly question mate, what's the dimension of the 12-point socket you've used for the con rod?

@rodgersfitness3697 6 лет назад

Thanks for your honesty mate I will be watching more of your videos I have subscribed to you as well

@bodgitandleggitgarage 6 лет назад

THE NEVERENDING TITCH thanks mate

@rodgersfitness3697 6 лет назад

Hi mate how much was your big end bearing and can I do the job with just a torque wrench and not with that orange think I going to have a go at my bottom end bearing on my Vauxhall vector 1.8 petrol 51 plate

@flydisabilityfree3647 2 года назад

I'm doing this on an MX5 MK3. When looking up at conrod base of piston, should I see the shiny what looks like piston rings??

@williamusher 8 лет назад

literally basically actually nice one mate

@lezbriddon 7 лет назад

just acquired a relay 2.2hdi and it sounds like big ends, pulled sump, not a bit of play up/down or front to back, good clearance side to side, same on them all, but its vry kncky at the flywheel end, wondering if its the main crank bearings, or something odd with the dumb mass flywheel

@bodgitandleggitgarage 7 лет назад

lez briddon hi mate that's one of them questions I cannot really answer as I cannot hear it it could be that and it could be other things to one of them things I would just have to kind of see for myself don't want to give you the wrong advice and you waste your time with something I said

@Jamesy2222 6 лет назад

Brilliant video, very educational. Keep up the good channel 👍

@bodgitandleggitgarage 6 лет назад

thanks you mate

@50sKid 7 лет назад

Nice! Caught it before one of them spun out and you had a washing machine on your hands.

@bodgitandleggitgarage 7 лет назад

thx mate

@tomrogers5453 5 месяцев назад

Hi can you use this same procedure on a 1.9 tdi AXB engine to replace the bearings? Cheers

@chrismee6832 3 года назад

leon i have a set off navara king big end bearings that have come in two different colors 4 are the std color and 4 are a gun metal grey but no instructions on what color goes where do you know thanks chris

@sanityknows4005 4 года назад

So use standard size bearings unless the crank needs machining then depending on how much is taken off buy the size accordingly ?

@electrocolourfield2200 8 лет назад

Superb tutorial, and i mean superb

@bodgitandleggitgarage 8 лет назад

thanks mate and thanks for watching

@REPORODGE 2 месяца назад

You mean to say my big end is bangin with up and down movement?

@jigzltd 6 лет назад

Hi there, great video you have got here. I have seen a lot of people checking their big end clearance with plastigage... By measuring your new bearings with the old via a verneir gauge, does do the same thing? Are you just trying to make sure that the new bearings are the same size? Cheers

@johnmayberry7669 3 года назад

What happens if you find damage to the crankshaft on 2,3 or 4 cylinder ..after replacing new shells on no 1 cylinder.. bit of a waste of time...are you not better checking for damage on the crankshaft first

@cerbera_hr93 10 лет назад

Nice video mate,I was planning to take the sump off my 1.4 AXP next weekend. When accelerating I can hear a light ticking noise,maybe the noise is coming from the hydraulic lifters/tappets. Could you do a timing belt vid if your customer is interested? Greetings from Croatia

@bodgitandleggitgarage 10 лет назад

hi mate thanks for the comment.yes it can be coming from there unfrotunely is hard for me to say exactly where is coming from. firs what you can try is to flush out your engine. the problem with doing a video on a timming belt is space it will be hard ti see what i am doing i will try to get a old engine and do it on the flood 4 you

@prashaantsiddharthteeluckd831 5 лет назад

Hi mate. Really need your help here. I followed your detailed tutorial, hats off to that. I tried replacing my big ends and i think i overtightened the conrod bolts. My crankshaft is kind of stuck and have to re-do the work once again. So my question is, should I slightly loosen all the bolts at one go so that the crankshaft spins again or should I proceed one by one, to loosen and retighten to specs? Million thanks for you help mate....

@bodgitandleggitgarage 5 лет назад

Hi mate you're going to have to be extremely careful you're going to have to check everything make sure the bear and you've got a correct make sure there is no damage on your conrods or crankshaft I would go through absolutely everything again if it is still sticking you have a serious problem and you need to find out exactly what's causing it impossible for me to say as I cannot see the vehicle

@prashaantsiddharthteeluckd831 5 лет назад

@@bodgitandleggitgarage thanks for your help! The issue was with the bearings. They were slightly oversize. Got a new set and replaced them.. Crankshaft now spinning even smoother than before! Checked pistons, still straight. Crankshaft is also in good condition, luckily!! Thanks a lot mate

@bodgitandleggitgarage 5 лет назад

@@prashaantsiddharthteeluckd831 glad you got it sorted mate

@theloord5118 8 лет назад

Are there must be a clearance from front to rear ? After connecting bolt ? connect rod movie from front to rear normally

@Criticallz 4 года назад

Have replaced my crankshaft bearing shells and also replaced the connecting rod bearings. block rotates but a bit heavier than before. is this normal by placing new scales? or should it still run as smoothly as before the repair

@markboweringphotography4408 5 лет назад

Superb Video. How much would this sort of work normally cost in a garage?

@bodgitandleggitgarage 5 лет назад

Thanks a lot mate much appreciated I don't talk about prices as it all depends where you are from the price of the parts you get which part you actually get as they all are different price and also everyone has different hourly rates

@rodgersfitness3697 6 лет назад

Absolutely superb videos unlike other videos you show from beginning to end exactly what to do and what tools to use I've got a Vauxhall Vectra 1.8 petrol I'm helping the oils not getting to the head as it's hanging a little bit plenty of oil in the bottom just making a tapping noise sounds like the top com followers hopefully oil light is flashing and sometimes staying on but dipstick showing plenty of oil could you diagnose the problem for me I have thumbs up like and subscribe to you

@bodgitandleggitgarage 6 лет назад

THE NEVERENDING TITCH hi mate unfortunately it's going to be impossible for me to diagnose a problem without seeing the car no one can do it but a few things to look out for take off your sump and see if your oil strainer is blocked you might have a problem with your oil pump you could have blocked oil passages in your engine

@rodgersfitness3697 6 лет назад

Thanks mate unfortunately you're not in Yorkshire are you that's where I live is there a way I can send a video across to you with the sound of my engine

@bodgitandleggitgarage 6 лет назад

THE NEVERENDING TITCH hi mate video will be no good unfortunate as the camera never picks the engine up properly I don't want to say anything to you just because I don't want to lead you down the wrong path this is something that has to be looked at and test have to be done to find out exactly what's wrong

@rodgersfitness3697 6 лет назад

Hi mate might always trying to was blocked but that wasn't the problem my big end bearings need replacing number one was absolutely broke number for was fine just got I do number 2 and 3 my 1.8 Vauxhall Vectra 51 plate where is the best place so that I get it right to buy the bearings from what do I put in the description thanks mate

@Sentinel-212 8 лет назад

Great video, how come it doesn't have more thumbs up? I found some copper shards in my oil sump so I assume that the BE bearings have done their dash, I'll be giving this a crack in a week or so. Cheers

@bodgitandleggitgarage 8 лет назад

Thanks for watching

@followerofkaos9001 4 года назад

Good video,but kept getting distracted with the beuty in the corner,,who else spotted the rs500...

@bodgitandleggitgarage 4 года назад

is a 1.3 mate

@pilotspadge5690 6 лет назад

I get ticking/tapping from my oil sump, I think this is what it could be

@EitamChannel 7 лет назад

Great video Enjoyed watching it Very good explanation of what's needed to be done.

@bodgitandleggitgarage 7 лет назад

thanks mate thanks for watching get your hands dirty

@davenally8672 9 лет назад

Great videos "bodgit and leggit!" You are a great teacher. No B.S. Subbed and +1. btw... Big end bearings replaced! Thank You!

@paulfratila 9 лет назад

Hi. You said that you will show in video how to put the sump back, but there is not here and i want to know the tips. Thanks

@bodgitandleggitgarage 9 лет назад

hi here is the video mate bodgit and leggit garage how to put on a car sump (part 4)

@paulfratila 9 лет назад

Thanks, have a nice day !

@toyotoe3732 9 лет назад

If the big end bearings have excessive play, does this mean that the main bearings are likely to be worn as well?

@mrman17 9 лет назад

toyo toe BIg end bearings tend to wear more often than, and before, main bearings. If big end bearings are left too long, the faster they wear and the extra gap between the crank and bearing reduces oil pressure, which affects other things like the main bearings. With some older cars (I'm on about earlier models of the original mini and the MK1 Ford Escort for example, they only have 3 main bearings, unlike newer engines that have 5. These carry more load and do tend to wear more. If you're in doubt, it's not a lot of extra work to remove the main bearing caps and inspect the bearings, and some times it doesn't cost a lot for a set of new bearings, so you could do them at the same time. Worn main bearings tend to make more of a "rumbling" noise under load or when revved, whereas big ends tend to make a knocking noise.

@thereferee5547 5 лет назад

I’m pretty sure the big end bearings are going on my 08 Corsa vxr, would it be a similar replacement procedure to this golf?

@thereferee5547 5 лет назад

Also is it really necessary to send the crank away to get it plastidip and get the measurements for the bearings, everyone I’ve spoken too has said I’ll have to take the crank out n things?

@dheanan 5 лет назад

Does the timing belt need to be removed in order to be able to turn the engine?

@bodgitandleggitgarage 5 лет назад

Under no circumstances turn an engine without the timing belt being on you will get it completely out of time and you will destroy the engine

@troco2169 4 года назад

@@bodgitandleggitgarage I think he me and turn the crankshaft because you have to remove the timing belt so yo can turn the crankshaft

@dezalan437 6 лет назад

Mine have completely gone very loud knocking noise, is it worth doing or is there another problem , 1.3 mk1 fiesta

@bodgitandleggitgarage 6 лет назад

Dez Alan hi mate that is impossible to say until you take them out and see if there's any damage done to the bottom crank

@dezalan437 6 лет назад

bodgit and leggit garage thanks for the reply mate, just finding it hard to source an engine, I'll have to get dirty and pull it apart

@bodgitandleggitgarage 6 лет назад

Dez Alan as long as there's no damage done on the bottom crank you should be ok if there is damaged on at the bottom crank you need machining oversize bearings and that is going to be expensive

@dezalan437 6 лет назад

bodgit and leggit garage jesus, sounds bad did around 1 mile after it went, might just sell it as a project and restore the 72 mini, had it as daily lol then bottom end goes haha. Kent engines aren't as good as people made out. 😂

@erdemir5641 3 года назад

bodgit and leggit is jammin

@bodgitandleggitgarage 3 года назад

lol

@Boswell341 5 лет назад

Good!

@bodgitandleggitgarage 5 лет назад

thanks mate

@warh3ad790 7 лет назад

wher u from mate gz a job brother

@warh3ad790 7 лет назад

fukin love this guy

@bodgitandleggitgarage 7 лет назад

thanks mate

@warh3ad790 7 лет назад

im doin shells at the min on a 1995 vr6 only 1 ad seized and scored up naklerd but came of easy thers abit of shell still stuck on the crankjust a small bit but seems stuck on ther how would i get that off without damage to crank or is a nogo nw or try clean it and try new shell |?

@rickcee6572 8 лет назад

Great video! Going to check mine as it sounds like this, do you think its the same? Think it might be cam shaft bearings too. Or may be a new engine? ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-8_Z807sXlXI.html ps. Nice Sierra Cosworth too!

@bodgitandleggitgarage 8 лет назад

hi mate unfortunately it's hard to tell through the video as the camera does never pick up the sound properly but if you have metal filings in your oil you need to check all your bearings make sure you haven't got Metal on Metal if you do you're gonna need more than the new shell bearings

@rickcee6572 8 лет назад

Nice one thanks for the quick response, will check it out. Yeah I recon so.. Changed the oil sensor first then oil light kept coming on, then it went in to limp mode. The lower turbo hose had blown off also, Dropped the sump, saw the deposits (pic here postimg.org/gallery/25fxho9xe/ )changed oil pump, oil pickup. Will strip it down and have a look. Thanks again and great channel ! :)

@bodgitandleggitgarage 8 лет назад

let me no have you get on and thanks for watching

@user-jx2ei1kh4q 8 месяцев назад

THE NAME IS PERFECT... WHAT A FUCKING BUNCH OF COWBOYS.. NEVER PUT OIL ON THE BACKS OF BEARINGS.. PLUS ALWAYS ALWAYS REPLACE THE CONROD CAP BOLTS AS THEY ARE TTY AND CAN ONLY BE USED ONCE 😂😂😂😂