| SIREN | An alarm combined with lights constituting an emergency vehicle's "blues and twos" equipment (5) |
| CAPITALCHARGE | Grave accusation constituting an attack on most important city (7,6) |
| MATERIAL | A word meaning worldly, as opposed to spiritual; the tangible substance constituting an object; cloth or fabric; or, facts, figures, ideas etc, for use in creating a book (8) |
| AMBULANCE | Its driver can use 'blues and twos' (9) |
| LIMIT | 50mph perhaps with lights on going round M1 (5) |
| OFFAL | Melts with lights off as liquefaction starts (5) |
| ROMEO | The name of the first registered Australian emergency vehicle (5) |
| TWOS | Blues and _, slang term for the flashing lights and sirens used by emergency vehicles (4) |
| MAMBO | Dance of Mike the emergency vehicle driver (5) |
| AMBOS | Emergency vehicle workers (abbrev) |
| FIRE | US emergency vehicle's worry with individual trapped, fight ensuing (4,5) |
| ACHESAND | Pine beach with lights, it's said, one of the 10 26 (5,3,5) |
| FIREENGINE | An emergency vehicle (4,6) |
| EMS | Letters on an emergency vehicle |
| AMBULANCEDRIVER | Person at the wheel of an emergency vehicle |
| FIRETRUCKS | Emergency vehicles with ladders |
| POTTYTRAINING | Teaching to be put in a receptacle for ones and twos (5-8) |
| TREE | Christmas - - -, woody plant adorned with lights and baubles at this time of year (4) |
| CARCRASH | Cause for emergency vehicles or a tow truck |
| FIREENGINES | Emergency vehicles |
