SL-Class (R230) 2003 -- 2012: Discussion on the SL500, SL550, SL600

SL/R230: Need help part numbers for starter fuses

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Old Feb 10, 2021 | 07:56 PM
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2003 SL500
Need help part numbers for starter fuses

My 03 sl500 have the red battery lights visit work shop display on the cluster. I already replaced the alternator (bad) and both batteries (both bad). I figure the starter fuses is next and which I can’t find the part numbers. People at MB part counter says they never seen this kind of fuses before and would only help if I get the part numbers. WTH lol i just wanted to reach over the counter and smack them. Its the 200 amp fuse F52F2 and the 100 amp fuse F52F1. In the front prefuse block (F52) thank you





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Old Feb 10, 2021 | 10:22 PM
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From: Gretna, NE
'03 SL55 Black, '03 SL500's Aegean, Mars Red, Tazanite, Alabaster, '11 S550 Flint Gray
The OE Mercedes part is purple and is P/N 000000 000316 (200A). I know this P/N in correct for the rear prefuse box on the '03 and I assume that the front is the same. I think that the 100A one is 000000 000415. I'm not sure that fuses are you issue, but this should help you out if you do need them.
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Old Feb 10, 2021 | 10:36 PM
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2003 SL500
Originally Posted by MikeJ65
The OE Mercedes part is purple and is P/N 000000 000316 (200A). I know this P/N in correct for the rear prefuse box on the '03 and I assume that the front is the same. I think that the 100A one is 000000 000415. I'm not sure that fuses are you issue, but this should help you out if you do need them.
thank you! I figure I’ll give them a try before narrowing down to the battery module
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