Across
- 3. Presidential transport it seems (7)
- 4. Some French coast seen on the name-badge (7)
- 6. Mum at the beach to kids -"Cover up, ...!"(6)
- 11. Sounds like a boat made for the marshes (9)
- 14. Would get destroyed by the sea, for sure (8)
- 15. Cross blades with this piratical sword (7)
- 17. Don't tangle with this kitty (7)
- 18. Flip for a flop - was avoided, now hunted (5)
- 19. Different heading for a young dog's car (9)
- 20. Mono-colour product originally (4)
- 23. A model who only uses a credit card (7)
- 27. Reappoint air cond mixture for these cars (7)
- 28. Isobar special wind caused this labelling (7)
- 29. Driving across the USA (7)
- 31. Sounds like an AB's front row command (7)
- 33. Sooted and confused, it all split up (2,4)
- 36. Dodge these snakes (5)
- 38. Messenger for the number one planet (7)
- 42. Combat transport - now a fun beast (4)
- 43. Could be avoiding the Wild West town (5)
- 46. Curd at a bar is an A-1 idea as a mix (9)
- 47. Wanderer found in venom adder bite (5)
- 48. Hurricane birthplace of Mick the rocker (9)
- 49. High revving religious racer (6)
- 52. Sun voted in as a result of lobbying (7)
- 53. Found in the Bay of Biscay near Florida (8)
- 54. Car named for the great view it gives you (9)
- 55. Answer found by grant or in order(10)
- 56. Ironic city of cars (7)
Down
- 1. Barrels,gears,exhaust (4,4,2)
- 2. Quickest teacher at my old school (11)
- 5. Made for the salon set - nail biting (7)
- 7. Beach model attached to a hideaway (3,3)
- 8. French streaming named this beauty (7)
- 9. Shape of fingers on a guitar is this one (4)
- 10. Mixed lab jar following top horse ranch (10)
- 12. Southern type? (5)
- 13. Mix of Big Mac or a pie (6)
- 16. Prince among cars (7)
- 19. Car for trappers near the river (6)
- 21. Initially greater means cooler vehicles (3)
- 22. Suitable for a swagman (7)
- 24. Maybe something you do on moving stairs (8)
- 25. This fits all the rules to be raced (3)
- 26. Could be a stormy weather harbinger (11)
- 27. English origin for a pilgrim's car? (8)
- 30. You will be left out for this ride (5)
- 32. Sounds like an artist's morning tinting (7)
- 34. Chariot for the city of gold (2,6)
- 35. Sounds like one for your parents (10)
- 37. A French family product (9)
- 39. Provides a very woolly ride (3)
- 40. Breaking badly so it got filmed (2,6)
- 41. The French landed gentry car (2,5)
- 44. I am in to make a quick buck for this car (5)
- 45. The sunburst model (4)
- 50. Sally loves equine transport (7)
- 51. Could be a Phoenix copycat beast (8)