Aquagility help please :-)

[Beatrice35]

6d) Vital supplier gets sick of big guns(9)i?????e??
8down) suggestion to undo nine changes (8) a?????d?
12 across) Lout turned out to have bearings on becoming solvent T???e??(7)
18 across) Inflated supporter of transport(9,4) P???m????/???e

Many thanks in advance :-)

[vegasmad]

18a. pneumatic tyre

[Beatrice35]

Vegasmad you are a genius- many thanks :-)
Hugs, B :-)

[Beatrice35]

Is 15 down) Tick Fever?15d) Mark always follows loud complaint(4,5) Mtia :-)

[mutt53]

12a toulene?

[kayakamina]

12a Toluene - A solvent....* lout +ene (bearings)

[vegasmad]

15d.Tick Fever looks right to me Bea.

[Beatrice35]

Toluene looks like a very good suggestion mutt53- many thnaks!! Really struggling big time today with puzzles so need all the help can get! Warm wishes, B :-)

[kayakamina]

8d Innuendo

[kayakamina]

6d Art ill eries

[Beatrice35]

kayakamina if 8 down is Innuendo then have 5 across wrong as have Chipata as answer

5 across) I chat about including father's bread (7)

Mtia :-)

[vegasmad]

chapati

[janbee]

chipati?

[kayakamina]

Chapati

[Beatrice35]

Is 5 across Chapati?
Thanks guys :-)

[janbee]

sorry, chapati

[Beatrice35]

Now have Artillery + Innuendo worked out that 10 across is Train :-) ( Instruct artist in Metal)
Many thanks Kayakamina, mutt35, janbee + vegasmad
May you all be much blessed this Wednesday :-)
A very grateful yet rusty brained Beatrice :-)