Injector removal - issues

[onthegow]

Hi All. Rav4 D-CAT T180 57 plate 

 

I have issues with an injector leaking gases, I want to remove the injector any tutorials on here. there is lots of carbon deposited around the injector and i,m guessing it must have been leaking for a while, no loss of power so bit strange, I see two other injectors are also starting to leak as I can see carbon deposits. 

do these injectors sit on some kind of seat and thats why it's leaking from the underside of the injector!! 

any helps would be appreciated. I will try and add a picture 

Edited October 2, 2016 by onthegow
Add images

[onthegow]

Has anyone got a PDF repair manual to show me how to remove the injectors and what the torque settings are etc when i put them back in. !! 

[Heidfirst]

have you looked on http://www.toyota-tech.eu ? some info will be chargeable but you can download it for future reference.

[TomdeGuerre]

Have a look at this video: https://www.youtube.com/watch?v=8OPtJPt5Rl0

You might find your injector is seized in if it's been leaking for a while. 

[onthegow]

So I got the leaky injector out. But there is always a but the brass seal is stucknin🙁

I have managed to get the second leaking injector out. Caught it in time and the seal popped out easily. 

The other two injectors are in solid😭😭😭😭

so one down 3 to go, one a night so should have it all done by the weekend. Plus I now have a painting job on too. It's going to be a long weeeeeekkkkkkk. 

Thsnks for all the info 👍

[onthegow]

Success the job is fine 4 X injector seals replaced. 

Eirth burying a injector seal remover and a 23 mm spanner to work the injectors free. 

Total time 6.5 hours, seals £20  

total saving £££££££ worth a little time invested. 

Thanks for all your guidance. 

[Aidand4d]

On 10/4/2016 at 8:36 PM, onthegow said:

Success the job is fine 4 X injector seals replaced. 

Eirth burying a injector seal remover and a 23 mm spanner to work the injectors free. 

Total time 6.5 hours, seals £20  

total saving £££££££ worth a little time invested. 

Thanks for all your guidance. 

Any chance you could tell me more about removing injectors with a 23mm spanner