1999 Mercedes-Benz SL500 Repair and Maintenance

A guide to problems, costs, maintenance and repair for your 1999 Mercedes-Benz SL500

1999 Mercedes-Benz SL500 Problems

Engine Performance Problems Due to Crankshaft Position Sensor Failure

The engine may develop a stalling and/or no start condition due to a failed crankshaft position sensor.

Hard/Soft Tops May Develop Problems Due to Age

As vehicles age, various problems may develop with the hard and soft tops. If problems are encountered, it would be recommended to have a technician familiar with these tops perform the diagnoses.

Evaporator Temperature Sensor Failure

The evaporator temperature sensor can fail, causing the AC compressor not to cycle. If the AC compressor does not turn on, the AC system will not blow cold air. If the compressor is stuck on, the air will be very cold at first, before warming up.

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1999 Mercedes-Benz SL500 Reviews

Bought this 1 1/2 yrs ago @ 83,000 mi. Now has 89,000 and is 15 yrs. old. Can't believe how in love I am with it. Everything works, nothing has gone wrong. A true head turner. Hope I didn't just jinx myself with all the accolades.
I love everything about this car. It is a sports car but with a little more room. The ride could be a little smoother, but I think if you have the right tires the ride becomes better. I really like the turning radius and for being a convertible it is pretty quiet with the top up. The Bose stereo is great, I just wish it had an ipod adapter. I have had only minor problems with this car and h...

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