|
|
|
|
|
|
|
#1
08-23-2008, 03:35 AM
|
|||
|
|||
when hitting brake rpm drops
i have a 94 e420 when i hit the brakes my rpm hand goes below 5 an it act as if it want to cut off but once car comes to a complete stop it would go back up . i put a new belt on it about six months ago . i notice to that the belt tensioner jumping a bit is this normal or do i need to get a tensioner. an where can i get a combination relay from that is cheap. could someome help
Last edited by nucor; 08-24-2008 at 01:25 AM. 
|
|
#2
08-25-2008, 09:14 AM
|
|||
|
|||
|
Most idle problems are related to the throttle body control on that model.
Many times cleaning the throttle with a "scotch-brite" pad will help the idle problem. Most cars from 1986-95 used that type of combination relay. Including W124/126/201/202 chassis cars.
__________________
MERCEDES Benz Master Guild Technician (6 TIMES) ASE Master Technician Mercedes Benz Star Technician (2 times) 44 years foreign automotive repair 27 Years M.B. Shop foreman (dealer) MB technical information Specialist (15 years) 190E 2.3 16V ITS SCCA race car (sold) 1986 190E 2.3 16V 2.5 (sold) Retired Moderator
|
 |
| Bookmarks |
|
|
Hybrid Mode
