SL/R129: What do you guys think of this SL600?
1994 SL600
85% outside, some fading and minor rock chips but very good condition cosmeticslly.
Engine runs brilliantly.
However, the ADS button does not work and the tires are dry rotted. The guy said he had the car for 15 years but said all he has to do js normal maintanence. Seems like the top and suspension is still original.
I am offering 8k and he wants 8.5k what do you guys think? Do you think I should pass?
Cheers,
Jeff

i agree with Jeff on everything else
Here are some pictures!

the cruis control works hand in hand with your gearbox electronics. possible its just a relay thats jammed.
will ask my mech and get back to you
ADS and cruise and tire/wheel size can be connected. Our age benz was set up for wheels and tires that fit within the fenders and liners. Once you get beyond 16 or 17 inch rims and rubber profile and tread width for the factor, then other issues of turning, fender damage and wheel rotation sensor start to cause events that seem to some to be unconnected.
As a R129 owner, I'm certain the reality of old cars "don't get better with age"is a reality. This is true for rubber, nitrogen membranes, plastic and all things hydraulic! The good news is members of the forum "worlds" have written volumes about repair, replacement and "wrong" diagnosis from the symptoms lists. I have found the suspension spheres are good for about 10 years as is the top hydraulics. For the last help, I have used Klaus from Tophydraulics.
Enjoy the car, like many of us do. Welcome to the circle!
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I am trying to find some AMG wheels from the era but it seems to be quite expensive

ADS and cruise and tire/wheel size can be connected. Our age benz was set up for wheels and tires that fit within the fenders and liners. Once you get beyond 16 or 17 inch rims and rubber profile and tread width for the factor, then other issues of turning, fender damage and wheel rotation sensor start to cause events that seem to some to be unconnected.
As a R129 owner, I'm certain the reality of old cars "don't get better with age"is a reality. This is true for rubber, nitrogen membranes, plastic and all things hydraulic! The good news is members of the forum "worlds" have written volumes about repair, replacement and "wrong" diagnosis from the symptoms lists. I have found the suspension spheres are good for about 10 years as is the top hydraulics. For the last help, I have used Klaus from Tophydraulics.
Enjoy the car, like many of us do. Welcome to the circle!
The car currently has 18s. Not sure what the stock size were. Are 18s too big for this car? Should I downsize to 16 or 17s?
Thank you!
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My tire sizes are 245/40/18 F and 275/40/18 R....does the rolling diameter have to be equal on all four wheels? or just on each axle. If it needs to be equal on all four wheels then maybe this is the issue.
What were the OEM tire sizes for 94? Maybe I will match the same overall rolling diameter as the OEM wheels. I need to replace the tires soon since the tires are dry rotted bad.
thanks
225 55 16 is the factory set up. I suspect that is a factor for handling ride quality as well as wheel well dimension. My experience is based on wide tread low sidewall profile and I have given away the tires that my ego lead me to purchase! The 17 inch rims of a 96 work well but too wide of a tread limited the turn radius of the vehicle ( without damage) of the front tires. I have 245 45 17 on all four corners. I selected from Tire Racks dimension chart (on line ) with attention to the tread width measurement. I had Sam's club order the tire and mount them on the rims. I installed on the vehicle.
Yes several issues have been amplified by the wheel and tires. get them all the same roll size and the safety systems, ride and cruise will improve.
225 55 16 is the factory set up. I suspect that is a factor for handling ride quality as well as wheel well dimension. My experience is based on wide tread low sidewall profile and I have given away the tires that my ego lead me to purchase! The 17 inch rims of a 96 work well but too wide of a tread limited the turn radius of the vehicle ( without damage) of the front tires. I have 245 45 17 on all four corners. I selected from Tire Racks dimension chart (on line ) with attention to the tread width measurement. I had Sam's club order the tire and mount them on the rims. I installed on the vehicle.
Yes several issues have been amplified by the wheel and tires. get them all the same roll size and the safety systems, ride and cruise will improve.
I am having a hard time finding OEM rims for this car though, I am guessing the offset is not the same as other benzes from the time period?


