Afterit drops into 'limp mode' Boost Solenoid value is 50% regardless of engine speed, actual boost values are way up on 'normal' for any given engine speed. '07 159, Lusso, Saloon, 2.4 JTDm, Oltremare Blue. '54 Jag X-Type, Sport Premium, Saloon, 2.5 V6 AWD, Silver. If you are looking to buy or you are already an Alfa Romeo owner,
Hellofellow Alfa lovers! After reading through a lot of alfa owners' forums and watching hours of videos about 159, I came to the conclusion that in terms of reliability and experience the best spec of 159 for me would be 2.4 diesel with auto transmission because petrol engines are not quite reliable due to timing chain and 3.2 engine has almost 20 litresGenerallyspeaking, a car with the DPF mapped out will still run with one in place, at least until the DPF clogs and the car effectively suffocates as it doesn't know to regen - one of the pointers is on MultECUScan clogging value reads 1000% - if you can find someone local with it, or get it to an Alfa specialist they may be able to confirm this for you.