|
|
|
|
|
|
#1
|
|||
|
|||
|
I was wondering if it was safe to use 10w30 motor oil on my 87 420sel. I live in the dallas area and I had used 10w40 in the past.
I don't have an owner's manual so I don't know which is oil types are used during the year. ------------------ |
| Bookmarks |
|
|
Similar Threads
|
||||
| Thread | Thread Starter | Forum | Replies | Last Post |
| Poll: Mobil 1 ATF or 10W30 for W123 (240D, 300D etc...)'s MANUAL transmission. | ericnguyen | Diesel Discussion | 42 | 07-13-2010 04:19 PM |
| Is diesel grade oil necessary? | rickjordan | Diesel Discussion | 95 | 10-14-2009 05:54 PM |
| Oil poll for diesels only. (Brand, not opinon) | rickjordan | Diesel Discussion | 192 | 05-04-2007 07:41 PM |
| Poll: Mobil 1 ATF or 10W30 for W123 (240D, 300D etc...)'s MANUAL transmission. | ericnguyen | Diesel Discussion | 1 | 04-18-2003 10:30 PM |
| I used Mobil 1 10W30 on a 300D with 300,000 miles | muybweno | Diesel Discussion | 16 | 01-20-2002 09:03 AM |