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Is Mobil 1 10W-30 a Good Choice for Dodge Manual Transmissions
My 1993 Dodge W2500 has a manual 5-speed transmission and the manual calls for regular 30 weight motor oil in the tranny. Many people on the Dodge forums say Mobil 1 10W-30 works well in there. I'm wo...
If your manual calls for an engine oil, then you don't need a GL rated gear oil. Mobil 1 10W-30 should work well in this application as it provides 30 grade performance like an SAE 30 grade oil.
Is Mobil 1 0W-40 Appropriate for American-Built Vehicles?
I own a Dodge SRT 10 and use the recommended Mobil 1 0W-40 synthetic oil. When it came time for the next oil change all I could find was the European formula. Is that the same as the recommended oil t...
All bottles of Mobil 1 0W-40 carry the phrase "European Car Formula." This does not mean the product should only be used in vehicles of European origin.  Mobil 1 0W-40 is the perfect choice for any ve...
Best Oil for a High-Performance, High-Heat Engine
Hello, I own a 2006 Dodge Charger SRT8 with the 6.1L Hemi engine. The car currently has about 3,300 miles on it. This is a car that is stored in my garage and I only drive on occasions in good weather...
We recommend you use Mobil 1 0W-40. Look at the credentials this product carries and you will quickly understand our recommendation. In addition to providing outstanding engine protection and performa...
Multi-Displacement Engines and Engine Oil Viscosity
I have a new (coming up on the first 500-mile oil change) Dodge Ram 1500 with the 5.7 hemi multi-displacement engine. It says to use 5W-20 regardless of the season. I've read that I have to use 5W-20 ...
Since this is a new vehicle, you should definitely follow the OEM recommended oil viscosity and drain interval while the vehicle is still under warranty.  It is possible that the hydraulic design of a...
Will Mobil 1 High Mileage Help or Contribute to Leaking Seals?
I am considering using Mobil 1 High Mileage in my 1995 Dodge Ram (125,000 miles). It has been well maintained, but it does have a tiny rear main seal leak. It doesn't change the level on the dipstick;...
With seal leaks it is a little bit of a roll of the dice. If the seal has just shrunk, the seal swell additives in Mobil1 High Mileage can actually help re-swell the seal and help to reduce or stop th...
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