Md Amir

To clean corrosion, disconnect the negative cable first, scrub the terminals with a baking soda and water paste using a wire brush, rinse lightly, and dry

Remove the filter, apply specific cleaner, rinse gently with water, let it air dry fully, and re-oil only if the manufacturer requires it.

You can clean a catalytic converter by adding a formulated detergent to your gas tank or by removing the unit to soak it in a degreaser solution.

To clean a carburetor, remove it from the engine, disassemble the float bowl and jets, soak metal parts in solvent, and clear blockages with compressed air.

To clean a car effectively, start with the wheels, use the two-bucket wash method for the exterior, dry with microfiber towels, and finish by vacuuming and

Secure the vehicle on jack stands, grasp the tire at the 12 and 6 o’clock positions, and rock it; looseness or a clunk indicates a bad bearing.

Park your warmed-up car on level ground, locate the dipstick, wipe it clean, reinsert it, and pull it out again to read the oil level and condition.

You can check the mileage on a car by viewing the odometer on the dashboard, which usually requires turning the ignition on for digital displays.

To check spark plugs, remove them from a cool engine, inspect the firing tip for color or damage, and use a gap gauge to verify electrode spacing.

Park on level ground, turn off the engine, wait ten minutes, then pull the dipstick, wipe it clean, reinsert fully, and check where the oil line sits.