2003 Peugeot 307 2.0 16V Premium 135 Automatik Premium

Car is ready and still registered. He has a few shortcomings that need to be fixed. The exhaust system should be directed soon. Was already welded. wiper water pump defective. He has repeatedly an error message "Anomaly exhaust gas cleaning" Could be the following in the gasoline engine: ignition coil, a defective lambda probe, a dirty air quantity meter or a problem with the throttle valve. This makes it warm after a while at high exterior repairs and rises above 90 degrees. The ESP/ASR sensor is also defective or digested. From time to time, he lights up and goes out again. He has traces of use and scratches at age. Otherwise, he was a very reliable companion for the last 8 years and never left me in touch.