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ultrasonic

  1. General BMW Discussions
    Hi, I was looking at ultrasonic cleaners as it's coming to that time of year when I'll take off the EGR valve to give it a clean, and maybe the intake manifold too... Has anyone tried cleaning car parts will an ultrasonic cleaner? Do you have to use the specific cleaning solutions ? Kind...
  2. BMW 5 Series - Tech Talk For All Gen Of 5 Series
    Hi, just a thought as i seem to be having the same juddering that most diesels are having on here. Couple of years ago a few lads on the Audi forum used a maplin sourced ulrasonic cleaner (£50) to clean their injectors, made a massive difference by all accounts. I'm happy to go out and buy...
  3. Car Audio, ICE, Car Alarms, Mobile Phones, I-Drive
    For some unknown reason the ultrasonic device fitted inside the car and attached to the centre of the headlining has become detached. The little cream coloured retainers have broken from the fitting. I have disconnected it as it was hanging down and swinging around inside the car. I have had a...
  4. General BMW Discussions
    Hi All Has anyone sent their petrol injectors off to be ultrasonically cleaned and did you notice significant improvements in performance and economy once it was done. Reason I ask is I'm sure my 330i should be quicker. I've addressed all the usual suspects, read codes, changed air filter...
  5. Car Audio, ICE, Car Alarms, Mobile Phones, I-Drive
    I am getting a Viper alarm and want to know what is the best sensors out of dual shock or there ultrasonic sensors? What are the pros and cons with these two sensors? Depending on which alarm I pick depends on what sensors I want with it, to start with.
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