Across
Arch conservative woman (6)
Turns of speech I can eschew (8)
Doctor is able to retire and love country (6)
Reconnect the power of French grip (8)
Firstly, Hamilton is going home having proposed with shrill voice (4-7)
I haven't cracked this one yet — but Fifteensquared have:
Initial letters of H amilton I s G oing H ome + PITCHED (proposed)
Make cockup, assuming miles to reach Italy (7)
I haven't cracked this one yet — but Fifteensquared have:
ERR (cockup) in FAR (miles) + I (Italy)
Inclination to be ahead, converting pole after pole (7)
I haven't cracked this one yet — but Fifteensquared have:
UP (ahead) + an anagram (converting) of POLE after S (South – pole)
Track resolvent liquid after Spanish approval (11)
Best friend’s fractured large toe (5,3)
Distresses using some radial arm saws (6)
Removing protective gear, see Verstappen’s dubious lackeys (8)
I haven't cracked this one yet — but Fifteensquared have:
An anagram (dubious) of VERSTA[ppe]N minus ppe (personal protective equipment)
Viennese driver’s spoken with more colour (6)
Down
Taking first step, carrying a copper vessel (6)
I haven't cracked this one yet — but Fifteensquared have:
[s]TEP minus its first letter round A CU (a copper)
Bailiwick that includes bridge (10)
Clogs loused-up, quantity of engine suppressed (8)
Part of engine hits back, thousands missing, hot on tail (8)
I haven't cracked this one yet — but Fifteensquared have:
A reversal (back) of SMAC[ks] (hits) minus ks (thousands) + H (hot) + AFT (tail)
Mother fusses around Schumacher’s final two controllers (8)
I haven't cracked this one yet — but Fifteensquared have:
MA (mother) + NAGS (fusses) round [schumach]ER)
Nabs points on way back (4)
Lando finally attached to significant other, taking husband somewhere in the West End (4)
I haven't cracked this one yet — but Fifteensquared have:
SO (I presume this is an abbreviation of significant other but I couldn’t find authentication) round H (husband) + [land]O
Rear illuminations sicken novice wearing hosiery (4,6)
I haven't cracked this one yet — but Fifteensquared have:
AIL (sicken) + L (novice) in TIGHTS (hosiery)
Privileged pet name taken by our little Edward (8)
One who backtracks about a poet? (8)
Powers with electric current replaced by dirty air from European country (8)
I haven't cracked this one yet — but Fifteensquared have:
AUST[i]N (Powers) with the i (electric current) replaced by an anagram (dirty) of AIR
Barmaid endlessly showing up with nothing on (6)
I haven't cracked this one yet — but Fifteensquared have:
A reversal (up) of LAS[s] (maid, endlessly) + O (nothing) + ON
Initially, braking and traction system is not all there (4)
Senna’s first to discredit the lead (4)
I haven't cracked this one yet — but Fifteensquared have:
S[enna] + TAR (discredit)
Type letters or click words in the clue