1994 S320 SRS Light
 

Hi Looking at a low mileage used S320, 1 owner 113K miles. Problem.. the SRS light is on permanently. Its at a Honda Dealer, they replaced the seat belt connection (s) didn't solve it. They, not sure who they are, are saying that its the module. How likely is that?
Also whats a fair price or guess at high end to repair that??

thanks

George

George,

As a proud owner of a S320, ABS problems are always a wild goose chase, and can have very high dollar ending. The problem could be one of the wheel sensors too. Take a look at this thread:

ETS/ABS lights in dash 1995 S320 - Benzworld.org - Mercedes-Benz Discussion Forum

With the ABS problem looming around. I hope you are getting the car for under $3000 maybe even $2000.
A big weakness in with the W140 is reverse gear, and the problem is a 10 dollar o-ring inside the transmission. Which happens around 120k to 150k. The sign is when the transmission makes this roller coaster clicking sound. Mine started to make it around 120k and failed about 135k completely.

My mistake in owning a S320 W140. I should have purchased one of years of 97,98 & 99. These came with is more reliable 722.6 transmission. Currently their is a thread going on "722.5 teardown" here on this site. I have my transmission in a million pieces.

I do not know if you are a DIY'er or not. I would not purchase a running vehicle from any dealer with a instrument light especially a ABS.

If you do find your, dream W140 car. Make sure you change the heater plastic tee as this tee is good up to 80k miles, and any time after that you are on borrowed time. When the tee breaks you have about 30seconds to 1minute to react before you ruin your engine permanently.

the evil that lurks under the hood... is really the devil himself - Benzworld.org - Mercedes-Benz Discussion Forum

Not trying to scare you. I'm want to find a 97 and above S320 as like the lines of W140. It is a timeless look.. Having a W140 has its flea's and killing them is important, or they kill you...

Best of luck,

Martin

SRS light, not ABS light. Or is it the same thing in the w140? Not sure.

Sorry, SRS not a ABS....

In the end, If your buying a car from the dealer, no lights should be on.

Many cars are on craigslist check there.

Martin