Across
We didn't like this Tesla vehicle's storage space (4)
First in carvery order unseasoned beef (8)
I haven't cracked this one yet — but Fifteensquared have:
First letter of C [arvery] + OM (abbreviation for Order of Merit) + PLAIN (unseasoned). Beef (slang) = usually a noun meaning complaint, but it can also be a verb meaning to complain.
Explain Italian footballers opening British sandwich shop (9)
Melody not just any note (5)
Controversial drug and why one does it? (7)
Gentleman returning extravagant duck dish (7)
Secure lad freely admitted to having acne scars (9)
Write sloppily erasing the initial stroke (5)
I haven't cracked this one yet — but Fifteensquared have:
[s] CRAWL (write untidily), erasing the initial letter. A swimming stroke using alternating arm movements.
Smart perhaps consuming volume after volume (5)
I haven't cracked this one yet — but Fifteensquared have:
SAY (perhaps = for example), containing V (abbreviation for volume) repeated. Slang for wise: probably from the Latin for “to know”, via Spanish or Portuguese.
Endlessly scour each match result (9)
Tracks fugitives leaving area (7)
Peacekeepers reflected obvious sort of power (7)
Sample of burkha/kimono fabric (5)
Fat starts to appear newly ubiquitous between gym and work (9)
I haven't cracked this one yet — but Fifteensquared have:
Starting letters of A [ppear] N [ewly] U [biquitous], between PE (abbreviation for physical exercise = gym) + TOIL (hard work).
Bit of wordplay means ignoring the leftmost edge (8)
Flipping insect bite! (4)
Down
Faces away from boor on carpet unconscious (7)
50% of scary conservative district (9)
My knickers in a twist seeing this grid's offensive entries? (11)
Satisfied with opera in America (3)
One blooming bunch crossworders (5)
In Byzantine rite a reluctance to change? (7)
Soldier very quiet about EU surrender (6)
Quail ground to cook with head removed (6)
Primitive Red Army unit out of position (11)
Inexpert company invested in rude slow server option? (9)
I haven't cracked this one yet — but Fifteensquared have:
LAY (non-professional = inexpert) + CO (abbreviation for company), inserted into CURT (speaking abruptly in a way considered to be rude). A type of tennis court (where players serve), considered “slow” because balls lose more of their initial speed when striking the surface than on other types of court.
Employees won’t work on this buffet (6)
Country transport working on connecting universities (7)
I haven't cracked this one yet — but Fifteensquared have:
VAN (transport = a vehicle used to transport goods), then AT (working on, as in “at the workbench”) between two U (abbreviation for university). Island country in the South Pacific Ocean.
Concerning journalist to acknowledge having gone behind (7)
Send flower to support tense husband (6)
I haven't cracked this one yet — but Fifteensquared have:
RILL (a brook or stream = water that flows = flower), after (below, in a down clue) T (abbreviation for tense) + H (abbreviation for husband). As in the song “You send me” = to move someone into a state of rapture.
First-class drink and gallons in the cask? (5)
Criticise camera technique (3)
Type letters or click words in the clue