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pressure

  1. lexman8

    Refrigerant pressure

    Had replacement compressor fitted today. Air is now nice and cold but because of numerous problems with it over the last year I've been monitoring the refrigerant pressure using the climate system in diagnostic mode. I'm puzzled as to why the pressure is typically 4 bar higher when the car...
  2. H

    Exhaustback pressure sensor

    Hi all i have a w220 2005 320cdi. Is in limp mode fault code p0472 exhaust back pressure. Basically the car is sometimes kicking down and some times not. When it kicks down the boost really low. Can someone tell Me if the turbo is out or if this sensor is causing the problem or something else...
  3. M

    W123 modulator pressure?

    Evening all, Could anyone point me in the right direction for confirmation of the correct pressure for the transmission modulator on a W123 230 CE please? The transmission number is: 123 270 52 01 722 401 02 206723 Many thanks in advance!
  4. M

    W221 Wheel Air Pressure **WITH PICTURES**

    Hi Guys Car: W221 S320 CDI 2008 SWB (genuine MB 18" wheels - 255 front and 275 rear) I have noticed that the air pressure on two wheels is slightly low... I had a look at the air pressure values on the inner side of the fuel filler cap and they don't make any sense. I have attached a...
  5. D

    W202 c280 gearbox control pressure bowden cable brand neq

    W202 c280 gearbox control pressure bowden cable brand new with invoice for £133 from main dealer in Cornwall. Surplus to requirements so £60 takes it. See my eBay advert for photos/part numbers Mercedes W202 C280 Gearbox Bowden Control Cable 124 270 16 73 | eBay
  6. philiggy

    W210 Tyres losing pressure

    Hi All It doesn't seem to matter what I do I have a problem with my tyres losing pressure, its a 99 E300 TD with 16" alloys. Are they prone to this, do I need a set of wheels Phil
  7. T

    suspected boost pressure issue. what can cause it?

    just had another of the plastic pipes blow apart on me this morning, so it will be repaired as the previous ones have been (jubilee clips) BUT it seems that i have an overboost problem, as this keeps happening. what can cause an overboost? ive ruled out any kind of blockages as cats are...
  8. T

    1998 E300d AC Pressure Switch mystery

    Hello all My car has a four pin pressure switch while the dealer tells me that based on my VIN I need a three pin one. Has anyone run into this problem before? If yes, would you mind sharing the part number. I'm fairly certain I need a new pressure switch. Thanks!
  9. D

    Checking tyre pressure via the cluster

    After following the manual I can't access the tyre pressures. After selecting the TYRE PRESSURE menu on the cluster all it asks is to reset RUN FLAT INDICATOR and doesn't show the pressures as the manual states. Am I missing something?
  10. L

    What pressure washer?

    Hoping someone can shed some light on what is the best pressure washer to buy for around £150 I've had a look at nilfisk but I haven't had any experience of them before, the obvious choice seems like karcher but would like some advice if possible. I will only be using around the house, cars...
  11. S92Jockey

    Charge Pressure regulation 'permanaent fault'

    Hi all. I hope someone can help me My 2005 C220 CDI has a fault code... Unfortunately I neglected to make a note of the number, but the description states 'charge pressure regulation - fault permanent' Now, the car appears to drive absolutely fine, plenty of power..... But if I clear the...
  12. W

    Fuel pressure problem

    Hi guys newbie here, I've got a 2007 clk 220cdi, I've got a problem with the ecu light coming on and the car going into limp mode, I've read the code it comes back with p0088 which is fuel rail pressure to high, I took the car in for full check and diagnostics and they come back with fuel...
  13. W

    Fuel pressure problem

    Hi guys Newbie here, please please can someone help me, I've got a 2007 clk 220cdi, I've had this problem where the ecu light comes on my dash and the car goes into limp mode, I've read the codes and it comes back with p0088 which is meant to be high fuel rail pressure, So I took the car to...
  14. 24karrat

    560 SEL 1989 oil pressure dropping issue

    So i got round to M.O.T & taxing my 560 SEL 1989, 2nd time i started it up the oil pressure went to 2 then dropped to 1.5 then goes up to 2 when my foots down then go back to 1.5 then occasionally goes to 3, any ideas what may be causing it? FYI- to pass MOT it only needed ball joint dust...
  15. S

    High pressure pump leaking

    An anyone tell me where I'm going wrong ? I've rebuilt high pressure pump on clk 270 cdi after it had been left standing for six months and leaked , now I have the car running it has after ten minutes started leaking again ? I'm going to rebuild again ..... Any tips thanks
  16. R

    diesel injector breaking pressure

    1998 E 300 td, 606 engine. does anyone what the breaking pressure of the injectors should be. Im taking them to be retested tomorrow and want to make sure that the're tested correctly. They were refurbished last week but only the nozzles were replaced, should the springs be renewed aswell as...
  17. s500colin

    Cheap Pressure Washer

    Just received the latest offers from Maplins and saw this pressure washer for £59.99 inc free delivery Nilfisk C110 4-5 X-tra 110 Bar High Performance Pressure Washer with Patio Clean | Maplin
  18. M

    Tyre Pressure Sensor Query

    Hi All I have 2010 E350 with TPMS fitted. Had the car since new and changed the tyres a couple of time (always by main dealer). Had the rear drivers tyre start losing pressure over the week. While pumping tyres up I broke the opposite side valve removing pump. That one isn't leaking but needs...
  19. S

    CLS Grand Tyre Pressure

    Have just changed my 18" AMG Grand Edition Alloys over for some 19" AMG III and Goodyear asymmetric 2 tyres, look great! Will be putting the old alloys up on here and eBay shortly, they are in excellent condition and plenty of life left on the Dunlop Sport tyres too. Can I check the pressure...
  20. M

    Sl350 19" AMG tyre Pressure

    Hi all New to forum (and to MB ownership! :D) I now have a GORGEOUS 2007 SL350, with 19" AMG wheels, BUT, no tyre pressure info in the fuel filler cap, and nothing I can find in the owners manual/handbook (not v. clever!) I would be really grateful if someone could help with a pressure...
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