Motor Oil & Lube, Oil, Filter (LOF) Mr. Lombardi

Motor Oil & Lube, Oil, Filter

(LOF)

Mr. Lombardi

Why Change Motor Oil?

Remove Suspended Contaminants Replenish Additives

Motor Oil Spark Ignition Engines

SA through SM SM: For all automotive engines currently in use.

Introduced November 30, 2004, SM oils are designed to provide improved oxidation resistance, improved deposit protection, better wear protection, and better low-temperature performance over the life of the oil.

Compression Ignition Engines CA through CI-4

CI-4: Introduced in 2002. For high-speed, four-stroke engines designed to meet 2004 exhaust emission standards implemented in 2002.

API Certification Mark

An oil displaying this mark meets the current engine protection standard and fuel economy requirements

API “Donut” (Gas)

1 - Gasoline engine oil categories 2 – Viscosity Grade 3 – Energy Conserving 1

2

3

API “Donut” (Diesel)

1 - Diesel engine oil categories 2 – Viscosity Grade 3 – NOT Energy Conserving

1

2

3

API “Donut” (combo) 1 - Gasoline engine oil categories 2 – Diesel engine oil categories 3 - Viscosity Grade 4 – Energy Conserving

1

23

4

Oil Viscosity

Multi-grade oils such as SAE 5W-30 and 10W-30 are the most widely used.

They are thin enough to flow at low temperatures and thick enough to perform satisfactorily at high temperatures.

For use under all but extremely hot or cold conditions

Oil Viscosity

Conventional Vs. Synthetic

Conventional motor oils are derived from petroleum Cheap Many contaminants

Conventional Vs. Synthetic

Synthetic oils are replicas manufactured from chemicals in a laboratory Have a pure base Increase drain intervals

2-5 X

Oil Filter Used to strain the engine oil thus

removing abrasive particles. Spin-On - can-like container Cartridge - look like small air filters

which fit into a canister.

Lube, Oil, and Filter

Remove Filter Using an oil filter wrench, turn the filter

counterclockwise until it's free. Be careful with it, it's still full of old oil.

Lube, Oil, and Filter Prepare Filter

Clean filter mounting surface Lubricate the rubber gasket on the end

of the filter with some new oil. Prime filter (if feasible)

Lube, Oil, and Filter Install Filter

You don't need a wrench to install the new oil filter

3/4 to 1 Full turn after the gasket touches the housing

Lube, Oil, and Filter Drain Oil

Remove plug Be careful of HOT oil

Lube, Oil, and Filter

Lube Chassis and Suspension Ball Joints Tie Rod Ends Drive-train See Pic Next

Lube Chassis

Lube, Oil, and Filter

Check Differential Fluids (if equipped) Rear Axle Transfer Case Front Axle See Pic Next

Differentials

Lube, Oil, and Filter

Check Tire Pressure Fill to Tire Specs

Lube, Oil, and Filter

Install drain plug to manufactures torque specs

Lube, Oil, and Filter

Refill Motor Oil Check ShopKey for quantity and

Viscosity Check Under Hood fluids

P/S Brake Coolant

Lube, Oil, and Filter

Run Engine Check for oil pressure Check for leaks

Check ATF

Lube, Oil, and Filter Shut off Engine

Lube hood and door hinges Check oil level Top off as necessary

The End