Couple of questions for those who have/have had the pre-05 Sprinter.
What is the best way to clean the EGR yourself as mentioned, to save from the pricey replacements?
CRC makes a cleaner specifically for that I believe which is available from O'Reilly Auto and probably other places. The product info link's on CRC's website seem to be dead at the moment. I've heard of people cleaning them with kerosene, diesel, and carb cleaner too ..... IIRC.
RLENT or others.. how exactly did you make your own idle adjuster?
Two foot piece of 3/8" all-thread from Lowes and a turnbuckle from Canadian Tire (about $10 total) Remove the ends that came with the turnbuckle and screw the all-thread into one end of it.
Adjust to taste and stick between the pedal and the backside of one of the arms coming out from the center of the steering wheel. I even put a small vacuum cap (from Lowes) on the end of the all-thread where it goes on the pedal to keep it from moving around. I do have a steering wheel cover that makes it a little easier to get it to stick in place. Turn steering wheel slightly for fine adjustment.
When my battery separator engages and disengages, placing the aux bank into, and out of, the charging circuit, it changes the load on the motor significantly - especially when the AC is running. I can run at around 900 to 1000 rpm or so - anymore pedal than that, and the engine will rev too high when the separator pulls the aux bank out of the circuit.
An electronic solution would be ideal - say the factory high idle option - but unfortunately it is fixed at around 2000 rpm, which is way higher than actually needed (about 1200 rpm or so) It may be possible to modify to a lower rpm ..... I think I saw that .... but I can't remember where offhand. No idea on what it would cost to retrofit ......
Thinking of getting a Sprinter myself.. always just used Ford Vans.. but I can change, if I have to, I guess.
Go MOPAR !!!!