Disco 2 TD5 Turbo

G

Graham Allen

Member

Posts

35

Location

Bognor Regis

• Nov 1, 2016

• #1

When I accelerate hard, the engine hunts and kangaroos,and seems to have no go on hills, it is an auto, having looked at other forums and you tube I am wondering if it is the waste gate valve, can anybody help on this?

 

neilly

Well-Known Member

Posts

20,000

Location

Oxfordshireness

• Nov 1, 2016

• #2

Are you aware you have posted this in the Freelander section????

Can you get it on live running diagnostics?

Cheers

 

neilly

Well-Known Member

Posts

20,000

Location

Oxfordshireness

• Nov 1, 2016

• #3

If you want to investigate some more, may hep you in your search for the issue.

Then do a search for wastegate modulator and wastegate actuator.

Cheers

 

S

stew laws

Well-Known Member

Posts

800

Location

southwest

• Nov 1, 2016

• #4

Make sure the waste gate is not stuck ..give it a prompt to see how smooth it's operating

 

G

Graham Allen

Member

Posts

35

Location

Bognor Regis

• Nov 1, 2016

• #5

neilly said:

Are you aware you have posted this in the Freelander section????

Can you get it on live running diagnostics?

Cheers

Click to expand...

No, I thought I was on the Disco section, I have no emu light up so will diagnostics help?

 

G

Graham Allen

Member

Posts

35

Location

Bognor Regis

• Nov 1, 2016

• #6

neilly said:

If you want to investigate some more, may hep you in your search for the issue.

Then do a search for wastegate modulator and wastegate actuator.

Cheers

Click to expand...

 

G

Graham Allen

Member

Posts

35

Location

Bognor Regis

• Nov 1, 2016

• #7

Thanks

 

blue beasty

Leaks an prone to bits dropping off

Posts

63,106

Location

Gloucestercotshirewolds

• Nov 1, 2016

• #8

Moved

 

neilly

Well-Known Member

Posts

20,000

Location

Oxfordshireness

• Nov 1, 2016

• #9

Have you seen this when looking?



Having live diagnostics may show if something is not working correctly or when it is an issue ( ie Engine speed / pressure etc. )
If you can find someone who can plug it in and take it for a drive to record the info.

Cheers

 

G

Graham Allen

Member

Posts

35

Location

Bognor Regis

• Nov 1, 2016

• #10

neilly said:

Have you seen this when looking?



Having live diagnostics may show if something is not working correctly or when it is an issue ( ie Engine speed / pressure etc. )
If you can find someone who can plug it in and take it for a drive to record the info.

Cheers

Click to expand...

Yes thanks I wached that on you tube, wasn't sure whether to by-pass or fit a new valve

 

neilly

Well-Known Member

Posts

20,000

Location

Oxfordshireness

• Nov 1, 2016

• #11

Personally I would fit a new vlave if it has failed, but for diagnostic purposes to prov if it is a problem I would bypass for the short term.

Can you provide more info on when the problem happens, driving style / speed / hills/ towing / load ? etc. Cold / Hot?

Cheers

 

G

Graham Allen

Member

Posts

35

Location

Bognor Regis

• Nov 1, 2016

• #12

neilly said:

Personally I would fit a new vlave if it has failed, but for diagnostic purposes to prov if it is a problem I would bypass for the short term.

Can you provide more info on when the problem happens, driving style / speed / hills/ towing / load ? etc. Cold / Hot?

Cheers

Click to expand...

I think I will fit new valve, it happens when I try to accelerate to hard or use kickdown

 

GrumpyGel

Well-Known Member

Posts

26,390

Location

Christchurch, New Zealand

• Nov 1, 2016

• #13

Graham Allen said:

No, I thought I was on the Disco section, I have no emu light up so will diagnostics help?

Click to expand...

Strange the MIL light is normally lit when you post in the wrong section. Diagnostics should give a DTC of P4071 when posting in the wrong section.