- Acura
- Alfa Romeo
- Aston Martin
- Audi
- Bentley
- BMW
- Buick
- Cadillac
- Chevrolet
- Chrysler
- Dodge
- Ferrari
- Fiat
- Ford
- Genesis
- GMC
- Honda
- Hyundai
- Infiniti
- Jaguar
- Jeep
- Kia
- Lamborghini
- Land Rover
- Lexus
- Lincoln
- Lotus
- Lucid
- Maserati
- Maybach
- Mazda
- McLaren
- Mercedes-Benz
- MINI
- Mitsubishi
- Nissan
- Pagani
- Porsche
- Ram
- Rivian
- Rolls-Royce
- SMART
- Subaru
- Tesla
- Toyota
- Volkswagen
- Volvo
#viscosity
Under the Hood: What is Motor Oil?
It’s a cliché analogy, but oil really is the lifeblood of a vehicle’s powertrain. Without its friction-cutting properties engines would literally grind to a halt, failing in spectacular fashion. Connecting rods would punch holes in blocks, camshafts would pulverize themselves and bearing inserts would spin like the blades of a jet turbine.
Craig Cole
Jan 23, 2013
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