I second the accumulator. Depending upon how long you can go without it giving the quirky starting behaviour, you should know how big a leak it has. Mine had a pinhole size leak and caused the engine to spin at least 10 times to start on a cold morning.

-Troy

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- - - '77 federal 280e - 222k miles
- - - '85 380se - 129k miles
- - - '07 Chevy truck
- - - '79 Datsun 280zx with '82 turbo motor
- - - Currently looking for a clean 190e with less than 160k miles.