1.Heavenly Constellations (5) 2. Is it all concealed (4) 3. In a gondola (7) 4. Achieve supremacy (7) 5. Ail, and crave for a car (8) 6. Missile defence (11) 7. Wartime savior (8) 8. Sounds like a seaside resort (5) 9. South American spotted beast (6) 10. Eminent conductor (7) 11. Agreement (6) 12. Young Horse (4) 13. Warm and rainy wind (8) 14. idel ram transforms (7) 15. could be a star (5) 16. Mr Pipkins feathered friend (7) 17. Seafaring bandit (7) 18. Senior pupil (7) 19. Winner (6) 20.Pleasant outlook (5) 21. Mother unites eleven (4) 22. Large red male (4) 23. sprightly movement (7) 24. Lean differently (4) 25. Socrates hides his car (6) 26. spanish rugged heights (6) 27. a gal in hiding (6) 28. 007 (4) 29. Eskimo Dog (5) 30. by way of five within (4) 31. unusally looted (6) 32. resign upset (6) 33. Bobsleigh Track (6) 34. good to meditate in (5) 35. A good repair should fix it (6) 36. it has a hood (5) 37. a good walk ruined (4) 38. Expensive Tipple (6.6) 39. It has a sting in the tail (6) 40. Pertaining to a city (5) 41. A dire bulb Transformed (8) 42. A musical intrument with mighty beginnings (6) 43. Diplomatic minister (10) 43. Lotta bottle (6) 44. Bovine water crossing (6) 45. Good reputation (6) 46. Unravel Dietloom (8) 47. Concentrate (5) 48. Little violets nobleman (8) 49. Tesssas discipline (7) 50. search for gold with the district attorney (5) 51. protector of the work vehicle (8) 52. span the raincoat backwords (9) 53. Almost yellowest (8) 54. prevailing fashion (5) 55. pert sly girl (4) 56. london borough (11) 57. A great find (9) 58. gamble with
I've never come across a car called a Vista (Viva yes) thought Maxi was good.
Perhaps you could list the answers you've got so we know what ones we're missing?