Fair play for the reply BC
I will fit the vortex filter in a week or so when I get it.
I'll probably buy the swirl flaps from PMW and get the filter from them too, thats what I did with the 320D. My starter is lazy too so I'll change that in the same work.

The oil is on the flange below the air box - intercooler pipe I think.
After the air filter change, the MPG improved slightly but on another note, the cabin heater is crap in the car which makes me think that the thermostats are knackered.
I bought the car from BMW in Cahir, Tipp as a trade sale. It has a full BM service history, some UK, mainly Morrisons BMW. Would I have any case for a new manifold ? Only 58K miles on her. No warranty given !
Did you notice that the link poster had his egr thermostat pipe blanked off.
Any benefit to trying this ?
Its a great car and it came with a years tax on it which was a real bonus but I have to improve the mpg.

My car has straight out exhaust tips, does that mean it has a DPF or not ?
I had a tuning box on my last few cars which definately improve mpg, I'd fit one to this if it has no DPF. My 320D used to cover tailgaters in smoke when under hard throttle with the box fitted, sort of - if you need power, here's more fuel, if you dont need it, cut it back. It did work and I'd like to use the same box again, the company will reprogram it again for me for only €15.00 plus postage.
Anyway, appreciate the reply, I like my BMW's but they have their troubles !!!!
