One of my oil cooler lines is leaking, right where it goes into the oil filter housing. I have purchased two new lines, I just want to know if there are any tips, tricks to changing them, or is it as straight forward as it looks? Thanks

Do a search, there is a lot of infomation on this subject. I have never tried this, but by memory from reading this is not as simple as it looks. The lines neither come out nicely nor do the new ones go back in nicely. Jim

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Own:
1986 Euro 190E 2.3-16 (291,000 miles),
1998 E300D TurboDiesel, 231,000 miles -purchased with 45,000,
1988 300E 5-speed 252,000 miles,
1983 240D 4-speed, purchased w/136,000, now with 222,000 miles.
2009 ML320CDI Bluetec, 89,000 miles

Owned:
1971 220D (250,000 miles plus, sold to father-in-law),
1975 240D (245,000 miles - died of body rot),
1991 350SD (176,560 miles, weakest Benz I have owned),
1999 C230 Sport (45,400 miles),
1982 240D (321,000 miles, put to sleep)