pulsing

I've got a 2003 SL350. It runs beautifully, but periodically I get all my electrics pulsing. The seat belt tensioner clicks, the parking sensors come on, the speaker clicks & all lights pulse. Periodic & random warning lights (coolant, battery, screenwash) come on, then disappear. On checking...

Hi I can't use the forum search function on my phone for some reason as it keeps disappearing so I'm not sure if this has been answered before. Basically our A150 seems to pulse or bounce at any of the rev ranges. It happens every couple of seconds and is most noticeable when maintaining a...

Hi everyone,not been on for a while but looking for any help on this issue,I have a 04 w211 e220 and when my car gets hot( an hours driving)engine sounds as she is missing or "chucking" when I try to go uphill with pedal down,also Rev counter is pulsing when driving at constant speed,like she is...

Hi guys, my cl600 tickover "pulses" on startup. It goes from 0 to 800rpm in a steady rythmic style like someone blipping the throttle in time to music. does anyone have any idea what might be causing this? here's a quick update on the progress i've made so far with the indicators, wipers and...

I've got a bit of a problem with my idle in that it pulses between about 500rpm and 700rpm (roughly). My car is a manual W126 300SE and when I dip the clutch and the car is still rolling the idle is fine, but the pulsing idle only occurs when the car is fully stopped. Also, it makes no...

I'v noticed that i can feel a slight pulsing on the brake pedal,& the car vibrates under braking. I'v had the front calipers off & checked the discs,both perfect. Also tried putting handbrake on hard which has eliminated its not the rear brakes causing it. Any one got any ideas ?:wallbash:

I have just taken delivery of an 04 W203 C220 CDI from the local MB dealership. Whilst it's mainly great there is a very peculiar pulsing effect that feeds back through the steering when the steering is on partial lock e.g when going around large roundabouts. The effect is for the steering to...

Hi all Does anyone have a pulsing throbbing sound that starts and stops now and again from a white cylindrical object near the ABS unit of my w202 sport c180 1997spec it starts about 5 mins after i start up and then goes away then restarts, i took it to MB north west and they said every model...