Coolant problem
Thread Starter
MBWorld Fanatic!
Joined: Feb 2002
Posts: 1,731
Likes: 0
From: Southern California
2001 E 320
Coolant problem
My brother has a 93 300e. It keeps loosing coolant from the passenger side in front of the door, it leaks. Mechanic said no problem with hoses and i changed the thermostat and the housing. What is the problem? Could it be from the radiator cap? Any help is greatly appreciated.
Super Member
Joined: May 2003
Posts: 696
Likes: 4
From: Motor City
95 E320 Cabriolet, 108K
Just a thought - but sometimes the overflow bottles develop a leak. For these elusive leaks it sometimes helps to pressurize the cooling system with shop air to uncover the leak. Use no more than 15-20 psi.
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