Maybe my heater matrix they say..!!

Hello, thank you for looking at my post, and hopefully you will be able to help or throw some info my way..

I have a 300tdi (n-reg)

Over the last few months i have been hearing a sort of sqiushy fliud sound coming from around my centre console... Nobody can hear it but me.. my partner says im hearing things... However the sound as worsened and now he has heard it.. We have been advised to have gear box oil change Because we are having a problem with 2nd gear first thing on a morning when cold he partner says it will go as soon has we have the oil change.

After speaking to my friend, he says it maybe that i have water in heater matrix..?? the heater is working fine, however i will say that it isnt has hot as it used to be... Also i do seem to be using more water over the last few months.. We have checked engine, water pump, bottle etc and no signs of leaks, also no wet carpet or footwells..

What are your opinions..??

My opinion is that a 300tdi has no business being in a series.

Sorry i take it wrong place i posted..

If you don't have water flowing through the heater matrix... how does it get hot?...?

guessing its a disco? does it have air con? could be the drain is blocked and the water is staying inside

Google 300tdi p gasket and all should be answered.


Lynall