SL/R230: Accumulators
01-29-2015, 07:06 PM
#1
Member
Thread Starter
Accumulators
After reading this Site the 1st symptom describes my problem to tee.
Mercedes Benz ABC System Troubleshooting Guide: ABC System
I was going to Order the parts from Autohuasaz but looking at EPC I'm confused now. I know there are some dampeners in the ABC System besides the accumulators. Could someone tell me the correct Part Number?
Your Parts Search Returned 2 Part(s)
A 220 327 01 15 that the web page described in My Symptom 1 calls the part Accumulator but EPC calls it Air Reservoir (270) it calls part (290) Accumulator which on AutoHausaz leads me to believe there are 4 I should replace? Confused here!
Mercedes Benz ABC System Troubleshooting Guide: ABC System
I was going to Order the parts from Autohuasaz but looking at EPC I'm confused now. I know there are some dampeners in the ABC System besides the accumulators. Could someone tell me the correct Part Number?
Your Parts Search Returned 2 Part(s)
A 220 327 01 15 that the web page described in My Symptom 1 calls the part Accumulator but EPC calls it Air Reservoir (270) it calls part (290) Accumulator which on AutoHausaz leads me to believe there are 4 I should replace? Confused here!
Last edited by cadbob; 01-29-2015 at 07:24 PM.
01-29-2015, 07:36 PM
#2
Member
Thread Starter
I figured it out 220 327 01 15 is what i want to replace front and rear. I'm wonder since I'm having Mechanic work on it if I should have him do the smaller two 220 327 02 15 both front and rear?
01-30-2015, 10:10 AM
#3
Super Member
ABC Blog
Check this out: http://mercedes-abc-drive-carefully....y-part-of.html
I'm replacing the same 2 accumulators DIY as you are doing as a preventive measure. It appears the other 2 are not as likely to fail, so I'll get to those later.
The pressure side accumulators are really the ones to be concerned with. There is one coming off the pump in the engine that has symptoms that are easy to diagnose. Use your judgement if you want to add that one too. Can't hurt to change it.
I'm replacing the same 2 accumulators DIY as you are doing as a preventive measure. It appears the other 2 are not as likely to fail, so I'll get to those later.
The pressure side accumulators are really the ones to be concerned with. There is one coming off the pump in the engine that has symptoms that are easy to diagnose. Use your judgement if you want to add that one too. Can't hurt to change it.
