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I own e450 4matic with mild / mostly on highway driving. I’m just wondering about TC, Trans, Diff fluids intervals. I know manufacturers indicate that no such intervals but I do not believe it..
3 or 5 yrs for all fluids? I’m not leasing the vehicle and would like to take a good care of it. Thanks guys!
Is there a "Maintenance Booklet" in with the operators manual in the glove box? Mine has one.
It has lots of things to inspect, check, and replace. here's an example what it shows for 80,000 miles, says automatic transmission oil and filter every 40,000 miles it seems.
Im seeing replacement intervals for most things like engine oi, trans oil, brake fluid, engine coolant. Even has when to clean and lube sliding roof window, replace fuel filter, replace drive belt, replace spark plugs, inspect ball joints, flex discs, etc. i do see something for replacing rear differential fluid but says AMG, but I havent gone through the entire book so probably just havent seen it. But the differential fluid is easy to replace so i did mine for fun.
Ill add this is for my specific vehicle, for my engine and trans. Other models and years may be different.