Should the engine mangement light come on, you can read most issues through the OBD port using a suitable code reader. More information can be found on the relevant pages for your particular smart: fortwo 450, fortwo 451 and Roadster. Should your code reader simply give you a fault code, please use this system to look up the description, possible cause and resolution where available.
Please use this system to look up OEM smart part numbers. Each code was correct at the time of adding. However, we cannot be responsible for any parts that have become obselete or removed by smart. Should you spot any mistakes, please let us know via the contact us system.
If you are looking for a particular part number, please contact us with your VIN and as much detail as you can. We will look up the part number and get back to you. :)
Repair loom for interior fan wiring loom switch on Roadsters only.
| Part Number: | Q001 5415 V001 0000 00 |
This is the top nut which secures the front suspension shock to its top plate.
| Part Number: | MN000000 003277 |
Swivel bearing for front coilover suspension assembly.
| Part Number: | A450 330 00 51 |
Spacer to reduce travel of front suspension.
| Part Number: | Q001 2230 V002 0000 00 |