Smartmods

smartmods
for all your modding needs, recommended by Evilution

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S2smarts
S2smarts - the only garage personally recommended by evilution
Tune4Performance
Tune4Performance - 451 remaps, custom maps, rolling road and dyno

Kane Harrison

Normal Mod Rev Counter Fault450 Fortwo

If your rev counter (rpm gauge) starts playing up and not showing the correct values, it could be the interference suppressor.

Normal Mod Reversed Gearchange450 Fortwo451 Fortwo452 Roadster

There are a few race drivers and strange people out there that feel that pushing the stick forwards to change up a gear is wrong. Can it be reversed so you change up by pulling the stick back? Lets see.

Normal Mod Rewards450 Fortwo451 Fortwo452 Roadster453 Fortwo/Forfour454 Forfour

I will have to test any of the info sent in before payment is sent.

Normal Mod Riveting450 Fortwo451 Fortwo452 Roadster453 Fortwo/Forfour454 Forfour

Pop riveting or blind riveting is a very fast and easy method of fixing one thing to another.

Normal Mod Roadster – Reset The Service Indicator452 Roadster

For ALL 452 Roadster Models Please do not contact me saying they don't work because they do if you do it right. Just doing everything in the right order isn't enough, timing is very important. Distance Or Time? A service is due either after a certain distance or over...

Normal Mod Roadster ABS Unit Removal452 Roadster

On the Roadster, the ABS pump is easy to access. You open the bonnet and remove the front boot bucket. It has 6 pipes, 1 sensor and 1 multipin connector. The outer 2 pipes on the top of the unit go to the brake master cylinder. The remaining 4 pipes go to each wheel....

Normal Mod Roadster AC Drain452 Roadster

The pipe that transports condensed vapour out of the AC box to the outside of the car can fail to do so

Normal Mod Roadster AC Drier452 Roadster

Important It's important to note that you must depressurise the AC system before you remove the drier canister. This should be done by a professional. Don't just bleed it into the atmosphere. A professional will vacuum out all of the gas and oil to clear the system....

Premium Mod Roadster Air Con Re-Gas452 Roadster

The rubber seals on your air conditioning pipes don't last for ever, especially when you don't use it regularly. The seals dry up and the gas escapes leaving you with no air-con. It is possible to refill it DIY style using a can from Halfords or a similar motor factors.

Normal Mod Roadster Air Filter Change452 Roadster

You will need a screwdriver to aid removal of the air box lid. Open up the rear of the car, lift the carpet and take off the engine bay lid. Using the screwdriver flip back the 4 clips as circled above. Due to the clearance it isn't very easy to get the lid out of the...

Premium Mod Roadster Air Inlet Manifold Removal452 Roadster

The air inlet manifold is the black plastic part on the top of the engine that has "Smart - Powered By Mercedes Benz" ruining the top and making idiots think their car is a Mercedes. Disconnect the fuel tank breather pipe by pushing in the side tab and pulling the 2...

Normal Mod Roadster Airbag Controller452 Roadster

All of a sudden in 2023 I started getting a lot of people asking about the location of the SRS airbag controller in the Roadster. So there must be a new common issue, either regarding water ingress or lead free solder faults. So I figured I'd do a page to show where...

Normal Mod Roadster Airbag Controller Pin Out452 Roadster

Roadster Airbag Controller Pin Out Air Bag Controller Wire Colour Connection Function 1 Brown/Yellow Passenger Seatbelt Pin 1 Seatbelt Squib 2 Blue/Yellow Passenger Seatbelt Pin 2 Seatbelt Squib 3 Blue Driver Seatbelt Pin 1 Seatbelt Squib 4 Brown Driver Seatbelt Pin 2...