1999 Mercedes-Benz ML430 Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 1999 Mercedes-Benz ML430
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1999 Mercedes-Benz ML430 Problems"No start" Due to Anti-Theft System Fault
A no start condition may develop due to an anti-theft system fault. If the drive authorization module fails to recognize the keys, the engine will not start. In many cases, a new module and keys will be needed to correct this problem.
AC system leaks and/or a faulty evaporator temperature sensor can cause poor AC cooling. The failed sensor can prevent the AC compressor from coming on. Leaks cause a low refrigerant level, which reduces the ability to cool.
It is not uncommon for the power steering rack to develop a fluid leak requiring replacement of the rack assembly. Loss of power steering fluid may also cause an abnormal noise and damage to the power steering pump.
1999 Mercedes-Benz ML430 Questions1999 ML430 Cranks but won't start - 135,500 miles (1 answer)
I replaced the crankshaft position sensor and the fuel pump. Still my ML430 will not start. It cranks and it sounds like it is going to start, but dies instead. It has been down for two and a half months. It was in a shop, but they couldn't even remove the faulty crankshaft position sensor so...
After maybe 10 mn or so I've lost so much fuel pressure that I have too crank n crank too get it restarted n I've changed the fuel pump just yesterday as well - What do I do next? N the same problems occurs constantly - yesterday when I changed the pump I had 0 lbs of fuel pressure at the...