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

SL/R230: IAT Readings

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Old May 14, 2017 | 12:52 PM
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2011 E550 Coupe, 1992 Corvette ZR-1, 1991 368ci ZR-1, 1990 ZR-1, 1987 Callaway TT, 05 SL600, CLA45
IAT Readings

What IAT readings are you getting in traffic? in F .......

Thanks
Lgaff
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Old May 14, 2017 | 01:01 PM
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2016 S63, 2013 SL63
10-20 above ambient.
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Old May 14, 2017 | 01:10 PM
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2011 E550 Coupe, 1992 Corvette ZR-1, 1991 368ci ZR-1, 1990 ZR-1, 1987 Callaway TT, 05 SL600, CLA45
I was seeing 205-210 I am thinking/pretty sure the pump is shot
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Old May 14, 2017 | 01:24 PM
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Yuppers. Get the Bosch on Amazon. The SL55 comes alive with a new pump.
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Old May 14, 2017 | 01:31 PM
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2011 E550 Coupe, 1992 Corvette ZR-1, 1991 368ci ZR-1, 1990 ZR-1, 1987 Callaway TT, 05 SL600, CLA45
Ordered

Not looking forward to the bleeding process
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Old May 14, 2017 | 02:04 PM
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The SL55 is a shared circuit. Easy peasy.
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Old May 16, 2017 | 09:19 AM
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FYI - get the Bosch part number last 3 of "010" for the pump. Same size and plug, but better flow rate.
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Old May 18, 2017 | 04:53 PM
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2011 E550 Coupe, 1992 Corvette ZR-1, 1991 368ci ZR-1, 1990 ZR-1, 1987 Callaway TT, 05 SL600, CLA45
Anyone know the harness # for the 010 swap? Hoses also need to be modified
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Old May 18, 2017 | 05:19 PM
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Originally Posted by LGAFF
Anyone know the harness # for the 010 swap? Hoses also need to be modified
If you have the stock '030' pump it is a plug and play swap, same connection and hoses. If aftermarket, only the electrical connection will likely need changed.
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Old May 18, 2017 | 05:25 PM
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2011 E550 Coupe, 1992 Corvette ZR-1, 1991 368ci ZR-1, 1990 ZR-1, 1987 Callaway TT, 05 SL600, CLA45
No these are completely different pumps, I modded the connector to work now I need to mod the hoses to fit....new pump is larger openings
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Old May 18, 2017 | 08:29 PM
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2011 E550 Coupe, 1992 Corvette ZR-1, 1991 368ci ZR-1, 1990 ZR-1, 1987 Callaway TT, 05 SL600, CLA45
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Last edited by LGAFF; May 19, 2017 at 06:53 PM.
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