Micha

Another possible problem: Check the air flow from vent- in some cars it will go in wrong direction. Must go from front to back, if not:change the wires from fan.

Check Fuse No. 15 (blue, 15 A) If fuse out of function change it to a 20 A Fuse, the 15A is to weak for pump and fan (only Brabus Roadster 101 hp)

@ Nebur Maybe you can mount this? In the 60hp Roadster this part in not mounted...

@Charles Do what "PabloM" write- open screw, clean, remount ans safe with silicon spray, vaseline or other. If you have: you can use motorbike chain spray - can spray it- and it's like glue by higher temperature.

I dont mean tuch it before, i mean about check you must tuch it ( remove, clean, mounting, save) The mass- connection will oxidate ba time, in case of "salty- air near sea" it will more corrosive as other places, my first roadster create this problem after 1 year.

Insight light: LED- Problem Light in Instruments if braking: Mass connection problem. Turn Radio on- what do this if you brake? I think it will dimm the light inside (original Radio). Solution: First: Check this connection: http://www.pixum.de/viewalbum/id/1951872 (this was the problem in my roadster about the "light- problem" 2nd:Check point 7, 8, 9 and 10. Check is no touch with hand- open it, clean up close and save for new corrosion.

Silly fail post...

!! The "x-air" is only aviable for 450 and 452 cars!

Dont looking for- ask... I look in past for a better filter- i'm dont will clean up with dirty hand's and without remnants of oily waste and find this one. Easy cleaning in a few minutes and no times buy cleaner and "special oil"...

Sorry, I'm no owner of a "Star Diagnostics" or simlar unit's. Electronic programming is not my way. Better remap in Spain, in case fo less the remap you have shorter way's. I can offer hardware if you want, Inyectors or other, but no software. In this case please MP.

I use a oil-less filter, easyer tu clean (pressured air, water+ soap...) x-air Questions? Ask...

@ Nebur No MP possible?

In case of low rpm i think nobody will win, in case of low rpm (in case of catalyst) lambda will correct the gas flow to best lambda. (in case of the same software file) In case of max rpm lambda out of function, in this case its possible the brabus inyector will make more power, this one have more reserves. Sure is this: the brabus inyector make in case of high rpm better inside cooling- but this will cost gas...

You hate google? Use ajax, mabe this is a better one. An exhaust with no lambda? Selfmade... No wonder the exhaust burning, maybe nice sound but no real power. How much gasoline your roadster need for 100 Km? I dont see any exhaust who is better as the original version. As no time. Some exhaust's make more Sound - but only more power in mind. If it possible for me to mount a Brabus- Exhaust- i dont do it. For me nothing better as the original.

Incorrect. "adjusta la mariposa" will work if you turn on Ignition (no start engine) and wait a minute. Listen- "sssssssss..ccchhhrrr...ssss."- "adjust the throttle" This will only reset throttle. In germany some freaks, all of them will check out something. Our member "Sacki" talk us this trick about 2 years ago. There are many tricks around the roadster in germany- maybe it interest to learn speake german for your car... This "special reset" will reset many informations in the engine control unit of the "BIOS" version without learnings. gear shift, fuel injection, throttle and maybe some others. We cant say what all- but we can say: "It's a nice way."

But you drive a Smart, correct? If you have no catalyst you dont have regulation by lambda. In this case discussion irrelevant, i mean only smart engine control and not selfmade system.

Sound like misfire in the exhaust?

What pressure was times before? Now you have more pressure and no more power as before? Brabus injectors dont create more power in normal condition, the the helpful moment of the injectors is in times as "full throttle" more gas comes inside cylinders and make a better cooling and a engine- saver running (cooling exhaust- and entrance valve) In case of new mounting parts: Perhaps not yet, the control unit to the power increase, it need 3 or 4 "new start times" of the computer inside car. For this the engine must have temperatures over 80°C, then shut down (light inside speedometer off), start new, drive a little, then next "shut down" ect... After 4 Times the control unit will use new parameters. A other simple solution to reset the control unit to better performance (after often "low speed drives": 1. Engine off (wait for shut down) 2. Ignition on (NO ENGINE ON!) 3. Kickdown (full throttle) and hold it for next step's 4. 5 - 10 Seconds wait 5. Igniton off 6. Less Throttle 7. Wait for "shut down" 8. Start Engine and drive.

Yes, >110 hp need more pressure as 1,5 Bar. My roadster have 100 hp, generated out 1,35 Bar... More Power need more pressure, the only way to do it, only more gas is not the way, the mix of oxygen and gas will make the power. And more only pressure make more oxygen for a correct reaction inside the engine.

We thought whatsoever of the displayed pressure of 1.5 bar a certain pressure. Is only the other by the type of measurement found was the more pressure there is in the system. And has the original display device does not appear.

Correct. Many translators are only electrical idiot and write silly. Better no angry and ask again to find a verified level.

Yes, nebular inyection makes more cooling ans save Water. It is possible to inyect water into the pressured-air- intake- tube (after intercooler), some systems exist. Look: Boostcooler But- we need it to drive on "normal" Streets?

Just because 115 hp as good a result, some have measured what then is the correct charge pressure. And have found the boost of the original display of actual boost pressure is different. Looking after the problem then the sensor was recognized as a problem. The boost pressure on a tube measured were sometimes almost two bar...

Yes, you right. It's better to check out the offer and look the effect what do this part. I would probably act the same way. You forget however, that this collective order of a private nature is pure, it is not a commercial offering. "Jela", the organisator of this group order invest his time puts his in this collection order only for the community. And I have my time invested to even other solution to this show. My business is different, you can even look at my homepage. What I'm doing here is my hobby. It is also my role as moderator in the smart roadster-club.de mainly private. Maybe someone is interest for my work, but this is not my intention here. In case of intention i will write more over my business and offer printed parts. Not my way, sorry.