Intake Hose - squashed end

[AwesomeRob]

Then I took the MAP out a few days a go to have a look and it had quite a bit of oil on it.

I wasn't quite sure how to clean it but now have some MAF cleaner so will use that.

 

[AwesomeRob]

I wonder if I actually have the correct MAP Sensor for my version of RCZ (200) or are they all the same?

I have attached a picture as to what mine looks like.

But if I go to ebay and do a search it comes back with not compatible with my car:

MAP Sensor OEM 0 261 230 252 4047024937628 | eBay

Find many great new & used options and get the best deals for MAP Sensor OEM 0 261 230 252 at the best online prices at eBay! Free delivery for many products.

www.ebay.co.uk

 

[AwesomeRob]

Changed the Diverter Valve and cleaned the MAP.

I'm now getting a very high pitch squeal when driving in Turbo range. The squeal was there before but very feint and now it is very loud.

 

[Pedro]

I wonder if I actually have the correct MAP Sensor for my version of RCZ (200) or are they all the same?

I have attached a picture as to what mine looks like.

But if I go to ebay and do a search it comes back with not compatible with my car:

MAP Sensor OEM 0 261 230 252 4047024937628 | eBay

Find many great new & used options and get the best deals for MAP Sensor OEM 0 261 230 252 at the best online prices at eBay! Free delivery for many products.

www.ebay.co.uk

I had to buy the Bosch one from a dealer that what is on my 200

 

[Pedro]

Changed the Diverter Valve and cleaned the MAP.

I'm now getting a very high pitch squeal when driving in Turbo range. The squeal was there before but very feint and now it is very loud.

Boost should be better but it could be the Turbo is spooling up on acceleration sometimes it sounds like its making a high pitched whistling noise mine did it only once in over 4 yrs of owning the car I immediately changed the oil & it disappeared never heard it since but my oil is changed between 3000- 4000 max but never longer than that mileage although some people just leave it because they like the noise it makes & I would be highly surprised if it was down to serious Turbo issues

 

[AwesomeRob]

I've booked the car in for a smoke test just to see and I've ordered a new MAP sensor anyway which I'm picking up tomorrow.

All of these things are cheap when doing it yourself so I don't mind changing out a lot parts for new.

 

[AwesomeRob]

I'll see if my phone can pick up the noise and I'll upload the file if the forum allows sound files.

 

[AwesomeRob]

Can't upload audio files. I've uploaded engine rev whine to my OneDrive account:

https://awesomerobcouk-my.sharepoint.com/:u:/g/personal/rob_awesomerob_co_uk/EQiq0JzLaFtFrOnoZ7OePrIBNsgxR8b2x6aLfZ4wSxaLdw?e=aaIbLA

 

[JazzyRCZ]

Can't upload audio files. I've uploaded engine rev whine to my OneDrive account:

https://awesomerobcouk-my.sharepoint.com/:u:/g/personal/rob_awesomerob_co_uk/EQiq0JzLaFtFrOnoZ7OePrIBNsgxR8b2x6aLfZ4wSxaLdw?e=aaIbLA

The turbo might be damaged if its making that whining sound my friends was the same, from the stock intake hose damaging it

 

[JazzyRCZ]

Can't upload audio files. I've uploaded engine rev whine to my OneDrive account:

https://awesomerobcouk-my.sharepoint.com/:u:/g/personal/rob_awesomerob_co_uk/EQiq0JzLaFtFrOnoZ7OePrIBNsgxR8b2x6aLfZ4wSxaLdw?e=aaIbLA

Check the blades in the turbo for damage

 

[AwesomeRob]

Is it possible to see the blades properly without taking the turbo out?

 

[AwesomeRob]

If I needed to replace the turbo how many hours would it take for a garage to do

 

[JazzyRCZ]

Is it possible to see the blades properly without taking the turbo out?

Yeah it's quite easy, look inside the turbo inlet where the Intake pipe joins onto the turbo and you'll see them

If I needed to replace the turbo how many hours would it take for a garage to do

Not too sure best to ask a garage directly

 

[Pedro]

The turbo might be damaged if its making that whining sound my friends was the same, from the stock intake hose damaging it

Problems with Turbos can be the impeller bearings- wastegates but the biggest Turbo killer is oil starvation- contaminated oil & crap finding its way into the Turbo system

 

[AwesomeRob]

Thanks for the info. Much appreciated for the help.

 

[AwesomeRob]

No idea what the blades are meant to look like but I'm sure they aren't meant to look like this.

 

[JazzyRCZ]

No idea what the blades are meant to look like but I'm sure they aren't meant to look like this.

 

[JazzyRCZ]

Problems with Turbos can be the impeller bearings- wastegates but the biggest Turbo killer is oil starvation- contaminated oil & crap finding its way into the Turbo system

Yeah also another turbo killer I've seen on these is the rubber inside the stock intake hose gets sucked in and shredded which damages the turbo, very common. Good to upgrade to a silicone hose

 

[JazzyRCZ]

No idea what the blades are meant to look like but I'm sure they aren't meant to look like this.

Yeah it most likely was damaged by the stock intake hose, happens alot. Buy a silicone intake hose next it won't ever fail

 

[AwesomeRob]

Is there a test to confirm if the turbo is broken and if there is does a garage need to do it?