Original subtitles

[Laughter]

[Music]

hey everyone welcome back to the channel

hey everyone welcome back to the channel

hey everyone welcome back to the channel in today's video I'm gonna be going over

in today's video I'm gonna be going over

in today's video I'm gonna be going over just doing some general maintenance to

just doing some general maintenance to

just doing some general maintenance to the car and fixing some vacuum weed some

the car and fixing some vacuum weed some

the car and fixing some vacuum weed some of the most common vacuum leaks that are

of the most common vacuum leaks that are

of the most common vacuum leaks that are that you would see on an e46 so here's

that you would see on an e46 so here's

that you would see on an e46 so here's what I have today I have new vacuum hose

what I have today I have new vacuum hose

what I have today I have new vacuum hose because some of the vacuum hose is

because some of the vacuum hose is

because some of the vacuum hose is cracked I'm going to show you guys how

cracked I'm going to show you guys how

cracked I'm going to show you guys how to replace that in the most common place

to replace that in the most common place

to replace that in the most common place it does crack I have a new lower intake

it does crack I have a new lower intake

it does crack I have a new lower intake boot this is very common to crack

boot this is very common to crack

boot this is very common to crack especially right here so we're replacing

especially right here so we're replacing

especially right here so we're replacing this is a genuine BMW art I have you

this is a genuine BMW art I have you

this is a genuine BMW art I have you disavow this uh-oh ring because this

disavow this uh-oh ring because this

disavow this uh-oh ring because this always goes bad and mine is bad causing

always goes bad and mine is bad causing

always goes bad and mine is bad causing a vacuum leak I have a new air filter

a vacuum leak I have a new air filter

a vacuum leak I have a new air filter you have an air filter and see there's a

you have an air filter and see there's a

you have an air filter and see there's a time lapse and should be it just start

time lapse and should be it just start

time lapse and should be it just start off I'm gonna start off by taking off

off I'm gonna start off by taking off

off I'm gonna start off by taking off the airbox and taking off the first top

the airbox and taking off the first top

the airbox and taking off the first top intake boot and then we'll work on the

intake boot and then we'll work on the

intake boot and then we'll work on the DISA

you

here's the new intake there's the part

here's the new intake there's the part

here's the new intake there's the part number it's a genuine BMW one it's one

number it's a genuine BMW one it's one

number it's a genuine BMW one it's one three five four one three eight five

three five four one three eight five

three five four one three eight five three eight seven five nine again link

three eight seven five nine again link

three eight seven five nine again link to all this will be in the description

to all this will be in the description

to all this will be in the description but this one's just so much more pliable

but this one's just so much more pliable

but this one's just so much more pliable and this is going to help out a lot not

and this is going to help out a lot not

and this is going to help out a lot not have a huge vacuum leak and everything

have a huge vacuum leak and everything

have a huge vacuum leak and everything just wants to move it's very easy to

just wants to move it's very easy to

just wants to move it's very easy to move unlike the old hard one so now I'm

move unlike the old hard one so now I'm

move unlike the old hard one so now I'm going to put a new ring on first tighten

going to put a new ring on first tighten

going to put a new ring on first tighten it up a little because it's way too

it up a little because it's way too

it up a little because it's way too loose now it is on tighter so it wants

loose now it is on tighter so it wants

loose now it is on tighter so it wants to pop off a little bit better than what

to pop off a little bit better than what

to pop off a little bit better than what it was maybe a couple more because if

it was maybe a couple more because if

it was maybe a couple more because if it's too tight we won't feel to put it

it's too tight we won't feel to put it

it's too tight we won't feel to put it back on so we got to be careful how

back on so we got to be careful how

back on so we got to be careful how tight we actually put it on you can see

tight we actually put it on you can see

tight we actually put it on you can see you can spin around freely but it

you can spin around freely but it

you can spin around freely but it doesn't necessarily want to come off as

doesn't necessarily want to come off as

doesn't necessarily want to come off as easy but that should work

easy but that should work

easy but that should work [Music]

actually sorry about that I put on the

actually sorry about that I put on the

actually sorry about that I put on the wrong way he needs to go on this way now

wrong way he needs to go on this way now

wrong way he needs to go on this way now that we have that on we're gonna put the

that we have that on we're gonna put the

that we have that on we're gonna put the small clamp on as well again since it's

small clamp on as well again since it's

small clamp on as well again since it's gonna be sitting now we're gonna

gonna be sitting now we're gonna

gonna be sitting now we're gonna transfer this old one right here this

transfer this old one right here this

transfer this old one right here this one right here we're gonna transfer it

one right here we're gonna transfer it

one right here we're gonna transfer it over to it and same thing loosen it up

over to it and same thing loosen it up

over to it and same thing loosen it up alright now that everything's

alright now that everything's

alright now that everything's transferred with all the fold are the

transferred with all the fold are the

transferred with all the fold are the new all the old clamps onto the new

new all the old clamps onto the new

new all the old clamps onto the new actual lower unit remains

actual lower unit remains

actual lower unit remains I like making here that your actual

I like making here that your actual

I like making here that your actual clamp is facing up this way and this is

clamp is facing up this way and this is

clamp is facing up this way and this is facing up this week that's the only way

facing up this week that's the only way

facing up this week that's the only way you'll have access to tighten it so

you'll have access to tighten it so

you'll have access to tighten it so let's put it on now and she's going over

let's put it on now and she's going over

let's put it on now and she's going over the actual throttle body inside see to

the actual throttle body inside see to

the actual throttle body inside see to check but I like feeling on the outside

check but I like feeling on the outside

check but I like feeling on the outside too just to make sure we're on and looks

too just to make sure we're on and looks

too just to make sure we're on and looks like we're on all the way so now I'm

like we're on all the way so now I'm

like we're on all the way so now I'm just gonna test fit this one see how it

just gonna test fit this one see how it

just gonna test fit this one see how it fits to see if I have to slide it over

fits to see if I have to slide it over

fits to see if I have to slide it over the top one and it looks like she should

the top one and it looks like she should

the top one and it looks like she should fit on perfect so I am going to tighten

fit on perfect so I am going to tighten

fit on perfect so I am going to tighten up the bottom one now and your clamp

up the bottom one now and your clamp

up the bottom one now and your clamp probably did slide down so you have to

probably did slide down so you have to

probably did slide down so you have to slide it back up and this is kind of

slide it back up and this is kind of

slide it back up and this is kind of difficult you have to hold it with one

difficult you have to hold it with one

difficult you have to hold it with one hand while you tighten with the other

hand while you tighten with the other

hand while you tighten with the other one

[Music]

[Music]

[Music] another thing actually people do I don't

another thing actually people do I don't

another thing actually people do I don't necessarily like it but if I do run into

necessarily like it but if I do run into

necessarily like it but if I do run into a jam putting some silicone on the

a jam putting some silicone on the

a jam putting some silicone on the actual rubber makes it easier to get in

actual rubber makes it easier to get in

actual rubber makes it easier to get in so now you're gonna take your disa again

so now you're gonna take your disa again

so now you're gonna take your disa again be careful make sure this piece this

be careful make sure this piece this

be careful make sure this piece this metal piece is pushed back in it

metal piece is pushed back in it

metal piece is pushed back in it actually does have its own seating it

actually does have its own seating it

actually does have its own seating it hits against a piece of plastic so it

hits against a piece of plastic so it

hits against a piece of plastic so it can't fall off and destroy the engine

can't fall off and destroy the engine

can't fall off and destroy the engine considering other people think it can

considering other people think it can

considering other people think it can and actually can't there is a piece in

and actually can't there is a piece in

and actually can't there is a piece in there

there

there that's hitting up against so if this is

that's hitting up against so if this is

that's hitting up against so if this is your first time doing this and you know

your first time doing this and you know

your first time doing this and you know you have an air leak inside of your disa

you have an air leak inside of your disa

you have an air leak inside of your disa this is going to be a gasket that's

this is going to be a gasket that's

this is going to be a gasket that's already preset and it's like a rubber

already preset and it's like a rubber

already preset and it's like a rubber it's kind of like this it's glued into

it's kind of like this it's glued into

it's kind of like this it's glued into flack it'll be very flat and you're

flack it'll be very flat and you're

flack it'll be very flat and you're gonna have to scrape it out with an

gonna have to scrape it out with an

gonna have to scrape it out with an exacto knife but since I've already

exacto knife but since I've already

exacto knife but since I've already replaced it and I'm replacing with a

replaced it and I'm replacing with a

replaced it and I'm replacing with a different Oh ring this time this is the

different Oh ring this time this is the

different Oh ring this time this is the part number it's three five four eight

part number it's three five four eight

part number it's three five four eight nine and one since I'm sort of old four

nine and one since I'm sort of old four

nine and one since I'm sort of old four by guess it's a perfect size for the n54

by guess it's a perfect size for the n54

by guess it's a perfect size for the n54 this valve and we're just gonna pop that

this valve and we're just gonna pop that

this valve and we're just gonna pop that right on push it back in and tighten it

right on push it back in and tighten it

right on push it back in and tighten it up let me show you guys that now

you can see fits like a glove it's a

you can see fits like a glove it's a

you can see fits like a glove it's a perfect fit for the n54 it's very tight

perfect fit for the n54 it's very tight

perfect fit for the n54 it's very tight and again make sure that this is working

and again make sure that this is working

and again make sure that this is working put your finger over the hole right here

put your finger over the hole right here

put your finger over the hole right here put your finger over it

put your finger over it

put your finger over it shut it like this if it goes like that

shut it like this if it goes like that

shut it like this if it goes like that that is fine and you let go it should

that is fine and you let go it should

that is fine and you let go it should fall all the way in it should just hold

fall all the way in it should just hold

fall all the way in it should just hold vacuum a little so there you go

vacuum a little so there you go

vacuum a little so there you go mine is functioning perfectly fine and

mine is functioning perfectly fine and

mine is functioning perfectly fine and now we're gonna install this back in

now we're gonna install this back in

now we're gonna install this back in share that the pin is pushed all the way

share that the pin is pushed all the way

share that the pin is pushed all the way in so now you're not gonna be able to

in so now you're not gonna be able to

in so now you're not gonna be able to push it back in you're going to have to

push it back in you're going to have to

push it back in you're going to have to kind of tighten one screw than the other

kind of tighten one screw than the other

kind of tighten one screw than the other one screw than the other so something

one screw than the other so something

one screw than the other so something like this

[Music]

[Music]

[Music] all right so now that they've both

all right so now that they've both

all right so now that they've both seated in there what I'm going to do is

seated in there what I'm going to do is

seated in there what I'm going to do is tighten the top bottom top bottom just

tighten the top bottom top bottom just

tighten the top bottom top bottom just alternate back and forth so it sits

alternate back and forth so it sits

alternate back and forth so it sits evenly and this will ensure that you're

evenly and this will ensure that you're

evenly and this will ensure that you're getting a good two seal just because

getting a good two seal just because

getting a good two seal just because this is a big though I think the o-ring

this is a big though I think the o-ring

this is a big though I think the o-ring is a little bigger than what's actually

is a little bigger than what's actually

is a little bigger than what's actually meant for it it's more of a flat one but

meant for it it's more of a flat one but

meant for it it's more of a flat one but again stupid to go out and buy a new

again stupid to go out and buy a new

again stupid to go out and buy a new DISA all right making a nice connection

DISA all right making a nice connection

DISA all right making a nice connection and now we're going to throw back on the

and now we're going to throw back on the

and now we're going to throw back on the actual connector it's making a nice

actual connector it's making a nice

actual connector it's making a nice tight seal using that new o-ring so now

tight seal using that new o-ring so now

tight seal using that new o-ring so now the next thing we're going to do is

the next thing we're going to do is

the next thing we're going to do is we're just going to assemble the airbox

we're just going to assemble the airbox

we're just going to assemble the airbox and I'm going to show you guys what my

and I'm going to show you guys what my

and I'm going to show you guys what my catch ham looks like after a few weeks

catch ham looks like after a few weeks

catch ham looks like after a few weeks of driving so I haven't emptied it and

of driving so I haven't emptied it and

of driving so I haven't emptied it and then we'll work on putting in air intake

then we'll work on putting in air intake

then we'll work on putting in air intake filter and I and then I'm going to show

filter and I and then I'm going to show

filter and I and then I'm going to show you how to replace the two vacuum lines

you how to replace the two vacuum lines

you how to replace the two vacuum lines or at least one one of them is kind of

or at least one one of them is kind of

or at least one one of them is kind of hard to get to it's behind the engine

hard to get to it's behind the engine

hard to get to it's behind the engine we'll see if we can do that but I know

we'll see if we can do that but I know

we'll see if we can do that but I know the front one is definitely it

the front one is definitely it

the front one is definitely it definitely breaks all the time so it's

definitely breaks all the time so it's

definitely breaks all the time so it's just the reverse process

you

so fully you have a good view of the

so fully you have a good view of the

so fully you have a good view of the actual catch-can and what I'm going to

actual catch-can and what I'm going to

actual catch-can and what I'm going to do is there's a little dipstick and I

do is there's a little dipstick and I

do is there's a little dipstick and I can see this stuff in it but let's

can see this stuff in it but let's

can see this stuff in it but let's actually see what's in its side of it so

actually see what's in its side of it so

actually see what's in its side of it so I'm gonna pull it out and try to keep it

I'm gonna pull it out and try to keep it

I'm gonna pull it out and try to keep it straight for the most part just unscrew

straight for the most part just unscrew

straight for the most part just unscrew this bottom part

alright this is everything that my

alright this is everything that my

alright this is everything that my engine that's caught so you can see that

engine that's caught so you can see that

engine that's caught so you can see that hopefully you guys can see that that is

hopefully you guys can see that that is

hopefully you guys can see that that is everything that the engine has caught

everything that the engine has caught

everything that the engine has caught inside of the catch can't over the pass

inside of the catch can't over the pass

inside of the catch can't over the pass and you can see all that muster DiMeo

and you can see all that muster DiMeo

and you can see all that muster DiMeo crap that's at the bottom I'm gonna go

crap that's at the bottom I'm gonna go

crap that's at the bottom I'm gonna go clean that out right now and assemble

clean that out right now and assemble

clean that out right now and assemble back together but that is everything

back together but that is everything

back together but that is everything that this engine is catching it's

that this engine is catching it's

that this engine is catching it's catching all that mayo eat that

catching all that mayo eat that

catching all that mayo eat that would be going back into my engine and

would be going back into my engine and

would be going back into my engine and clogging it up so this is definitely

clogging it up so this is definitely

clogging it up so this is definitely effective and working I can tell you

effective and working I can tell you

effective and working I can tell you guys that alright now let me hear those

we are now going to see if we can take a

we are now going to see if we can take a

we are now going to see if we can take a look back in my behind the intake

look back in my behind the intake

look back in my behind the intake manifold ours I know mine it's probably

manifold ours I know mine it's probably

manifold ours I know mine it's probably good but I might take a look at it but

good but I might take a look at it but

good but I might take a look at it but this one on the left-hand side we're

this one on the left-hand side we're

this one on the left-hand side we're definitely gonna look at interpolation

definitely gonna look at interpolation

definitely gonna look at interpolation I'll show you guys how to do that so

I'll show you guys how to do that so

I'll show you guys how to do that so we're gonna start by taking the cabin

we're gonna start by taking the cabin

we're gonna start by taking the cabin air filter out and when we put it back

air filter out and when we put it back

air filter out and when we put it back we're gonna replace the we're gonna

we're gonna replace the we're gonna

we're gonna replace the we're gonna replace out the do one so this piece

replace out the do one so this piece

replace out the do one so this piece comes out with two little clips just

comes out with two little clips just

comes out with two little clips just twist them quarter turn cabin air filter

twist them quarter turn cabin air filter

twist them quarter turn cabin air filter comes right out and then there are these

comes right out and then there are these

comes right out and then there are these are Torx 25 you can buzz those right out

are Torx 25 you can buzz those right out

are Torx 25 you can buzz those right out it's for them and you can try to leave

it's for them and you can try to leave

it's for them and you can try to leave them in place

then the whole tray once you pop off

then the whole tray once you pop off

then the whole tray once you pop off these connectors right here hold down

these connectors right here hold down

these connectors right here hold down the wires battery sparked oil packs and

the wires battery sparked oil packs and

the wires battery sparked oil packs and then pulls up it's probably hard for you

then pulls up it's probably hard for you

then pulls up it's probably hard for you guys to see but back there there's a

guys to see but back there there's a

guys to see but back there there's a line you should just feel for it goes

line you should just feel for it goes

line you should just feel for it goes into a hard line and mine crumbled just

into a hard line and mine crumbled just

into a hard line and mine crumbled just like that so I am going to replace that

here's the vacuum line I'm just gonna

here's the vacuum line I'm just gonna

here's the vacuum line I'm just gonna cut it to size and try to wrote it

cut it to size and try to wrote it

cut it to size and try to wrote it behind so I got all the back you might

behind so I got all the back you might

behind so I got all the back you might off the back the actual intake manifold

off the back the actual intake manifold

off the back the actual intake manifold and just have to feel around for it but

and just have to feel around for it but

and just have to feel around for it but I can show you yeah so hard line

you