is driving a 1995 S500 Mercedes-Benz dangerous if the SRS system is off?
Only if you get into a crash. If SRS is not working properly the airbags might not deploy in a crash.
Driving with the SRS off makes about as much sense as driving without seatbelts. You may be a good and safe driver - the danger lies in not knowing about the "other" driver who may hit you.
Search Mercedes-Benz S-Class Questions
Mercedes-Benz S-Class Experts