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I am attempting to remove the injector sleeves from a 1979
I am attempting to remove the injector sleeves from a 1979 450SL … read more
Marty
Marty
Mercedes Technician
Associate Degree
55,412 satisfied customers
I was widowed and the 1979 450sl sat for 3years I drained
I was widowed and the 1979 450sl sat for 3years I drained the gas tank and lines had new plugs wires ignition put in with new oil etc. car ran perfectly before but can barely make it in or out of gara… read more
Marty
Marty
Mercedes Technician
Associate Degree
55,412 satisfied customers
I had to replace my 1979 450SL engine no. 11798512027181 and
I had to replace my 1979 450SL engine no. 11798512027181 and the shop replaced it with no. R1160110945. That appears to be an engine for a 350SL. Is that so and can a 450 engine be replaced with a 350… read more
Marty
Marty
Mercedes Technician
Associate Degree
55,412 satisfied customers
Answers from Two Experts requested: 450sl: I have an r107 1979 MB 450sl with a motor with
I have an r107 1979 MB 450sl with a motor with low dry compression on the drivers side. would it be better to rebuild the existing motor or buy a used 450 off ebay or similar?… read more
Marty
Marty
Mercedes Technician
Associate Degree
55,412 satisfied customers
Mercedes-Benz 450SL: My mom just gave me her 1979 450sl Mercedes.
My mom just gave me her 1979 450sl Mercedes. I am freaking out because it doesn't run without overheating and it seems that the problem is either a thermostat or what looks to be something that runs t… read more
Marty
Marty
Mercedes Technician
Associate Degree
55,412 satisfied customers
1976 Mercedes Benz: axle arm that runs from the tire..junction
I have a 1976 Mercedes Benz 450SL. I just found out that the axle arm that runs from the tire to the bushings is just barely hanging by a thread at the bushing junction. Its' not safe to drive. So her… read more
Marty
Marty
Mercedes Technician
Associate Degree
55,412 satisfied customers
450SL: you get the passenger side sunvisor..MB..clip
How do you get the passenger side sunvisor off a 1980 MB 450SL so you can replace a broken clip?… read more
Marty
Marty
Mercedes Technician
Associate Degree
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Mercedes-Benz 560SL My 1987 560 SL Mercedes Benz sunvisor
My 1987 560 SL Mercedes Benz sunvisor will not remain up or in place. It has slipped down and even trying to tighten the screw in the visor and the screw on the retaining ball doesnot lcorrect the pro… read more
EuroDoc
EuroDoc
Owner
Bachelor's Degree
1 satisfied customers
1979 mercedes: there a cap nut or a retaining bolt..replacment
how do you replace the boots on the cv joints on 450sl 1979 mercedes i have cut the metel cups off one side and pulled the cv joint apart but how do you remove the cv half joint from the axle is it pr… read more
Marty
Marty
Mercedes Technician
Associate Degree
55,412 satisfied customers
1974 Mercedes: the fuel pump relay.Would you also know the part number
On a 1974 Mercedes 450SL. How do I locate, identify and change the fuel pump relay. Would you also know the part number.… read more
Paul M ASE Master
Paul M ASE Master
Automotive College
3,307 satisfied customers
1979 450sl: the power window switch..anything special..pry
I am wondering how to remove the power window switch from a 1979 450sl. Is there anything special to be aware of, or do i just carefully pry it out?… read more
Marty
Marty
Mercedes Technician
Associate Degree
55,412 satisfied customers
1979 mercedes 450sl: latch..lever..I have the crank levers inside car
hard top on 1979 mercedes 450sl has rear latch that won't release. I just bought car used and only got one of the lever wrenches which works fine for two front and two side latches. I have the crank l… read more
Pete
Pete
Independent Auto Technician
Vocational, Technical or Trade Scho
138 satisfied customers
I have a 1995 SL-320..passenger side..mirror..color code
I have a 1995 SL-320. The passenger side sunvisor (w/ lighted mirror) has a broken hinge. I was given a Part # XXXXX(NNN) NNN-NNNN(color code 8F30, Tan) which I hope is still a live part #, pls confir… read more
Stan
Stan
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Bachelor's Degree
106 satisfied customers
1979 450sl: fuel pump..filters, rotted hoses, and drained tank
i just pulled my 1979 450sl out of storage where it has been for four years. gas was varnish, fuel pump was frozen. i replaced pump, filters, rotted hoses, and drained tank. car tried to start but die… read more
Rob
Rob
Diagnostic Technician
High School or GED
196 satisfied customers
I have a 1979 Mercedes 450SL. When I apply the brakes, I have
I have a 1979 Mercedes 450SL. When I apply the brakes, I have to really push down on the brake pedal for the car to stop. I'm getting vacuum at the check valve, so I figure I need to replace the brake… read more
Marty
Marty
Mercedes Technician
Associate Degree
55,412 satisfied customers
1979 mercedes 450sl: it warms up .It starts good when cold
I have a 1979 mercedes 450sl thats hard to start after it warms up .It starts good when cold. Any idea why?… read more
KJ
KJ
Master Tech
Master's Degree
90 satisfied customers
1979 MERCEDES 450SL: THE STEERING WHEEL & IGNITION KEY..UNLOCKED
I HAVE A 1979 MERCEDES 450SL THE STEERING WHEEL & IGNITION KEY ARE LOCKED AND CANOT GET UNLOCKED what should i do… read more
Expert
Expert
1979 Mercedes 450SL: Convertible..it under the hood
I am trying to locate the battery in a 1979 Mercedes 450SL Convertible. Where is it under the hood?… read more
Hammer Time
Hammer Time
Mastertech
Vocational, Technical or Trade Scho
2,650 satisfied customers
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Meet the Experts:

MB Paul

MB Paul

Mercedes Technician

3,567 satisfied customers

Qualified Mercedes Benz Diagnostic Technician - 20+ years experience - Workshop Foreman for Mercedes

Marty

Marty

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Bosch Certified Master Tech. Over 35 years experience.

Lou P. master tech

Lou P. master tech

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20 years Master Certified excellent fix rate and have access to factory wiring, and instructions.

Michael Warfield

Michael Warfield

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Matt

Matt

Engineer

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Mechanical Engineer with 23 years experience in the auto industry, 8 yrs in formula 1 engine testing

promerc

promerc

mercedes diagnostic technician

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Qualified mercedes diagnostic technician & service team manager , ATA registered Master tech

Hipo64

Hipo64

Mercedes Technician

444 satisfied customers

Work and diagnose electronics on daily basis.

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Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

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