hello.. I need urgent help.. bought me a smart as 2nd car… fortwo 40 kw petrol bj. 99 with 90,000km where I bought it he didn’t run round because the right ignition coil was defective (it has been driving for about 2 months with the previous owner)). then I changed the ignition coil, but doesn’t run.. then I put out the 6 sparks, then hit me. all the ignition candles in the ass the left 4 partially burned off, and where the coil was defective all 2 full of oil.. have changed all 6 candles and it still doesn’t run properly.. safe because the right cylinder is oily and the candle is also oily again? under out it goes weak.. but up you notice almost nothing… further he has a funny tip lever at the cockpit, of which I tracked and that went by means of obd plugs and 2 documented pins into the obd connection??