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#1
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What section of 124 FSM addresses ALDA adjustment?
What section of 124 FSM addresses ALDA adjustment?
Mercedes Benz Model 124 - OM602, OM603 Maintenance Manuals
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14 E250 Bluetec "Sinclair", Palladium Silver on Black, 153k miles 06 E320 CDI "Rutherford", Black on Tan, 171k mi, Stage 1 tune, tuned TCU 91 300D "Otis", Smoke Silver, 142k mi, wastegate conversion 19 Honda CR-V EX 61k mi Fourteen other MB's owned and sold 1961 Very Tolerant Wife |
#2
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At the risk of being corrected, it was always my understanding that officially Mercedes doesn't sanction any "tampering" with the ALDA as it's (a) delivered as a factory preset and (b) to alter its setting interferes with emissions setup. I think you would need to find Bosch injection service literature, not Mercedes, in order to read about it.
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Mac 2002 e320 4matic estate│1985 300d│1980 300td Previous: 1979 & 1982 & 1983 300sd │ 1982 240d “Let's take a drive into the middle of nowhere with a packet of Marlboro lights and talk about our lives.” ― Joseph Heller, Catch-22 |
#3
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Quote:
However, if MB never envisions an adjustment, why would there be a set screw? Only done as initial set-up?
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14 E250 Bluetec "Sinclair", Palladium Silver on Black, 153k miles 06 E320 CDI "Rutherford", Black on Tan, 171k mi, Stage 1 tune, tuned TCU 91 300D "Otis", Smoke Silver, 142k mi, wastegate conversion 19 Honda CR-V EX 61k mi Fourteen other MB's owned and sold 1961 Very Tolerant Wife |
#4
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83 SD 84 CD |
#5
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Quote:
This is based on my memory of comments made by Stu Ritter on one of the 'old' Mercedes lists, some years ago. Stu was a Mercedes dealer tech when these cars were current. At the time Stu made such comments (or at least, on those lists) no one was messing with the ALDA to the extent we see today. Aside from turning the adjustment screw (at your peril) we were told they were not a user-servicable item. Times have certainly changed....
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Mac 2002 e320 4matic estate│1985 300d│1980 300td Previous: 1979 & 1982 & 1983 300sd │ 1982 240d “Let's take a drive into the middle of nowhere with a packet of Marlboro lights and talk about our lives.” ― Joseph Heller, Catch-22 |
#6
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I sent a 603 IP to Gus at Pacific FI to be rebuilt. It came back with a sealing plug over the ALDA adjustment screw.
Sixto 87 300D |
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