7 Car Secrets Every Driver Should Know

TLDRLearn seven insider car secrets that mechanics don't want you to know, including tips on car batteries, oil changes, brake pads, and more.

Key insights

🚗Car batteries can often be fixed by cleaning the corrosion on the wires and recharging them.

🛢️You may not need to change your car's oil every 3,000 miles. Experts suggest an oil change every 10,000 miles or more.

🔘Rust on brake pads can cause screeching sounds. It can be easily removed, saving you money on unnecessary replacements.

💰Be cautious of free inspections as they may lead to unnecessary repairs and expenses.

⚙️Regular tire rotation may not significantly impact tire wear. Check if the tires have been properly rotated to avoid unnecessary costs.

Q&A

Can I fix a car battery myself?

Yes, you can clean the corrosion on the wires with Coca-Cola and recharge the battery before considering a replacement.

How often should I change my car's oil?

Experts recommend changing the oil every 10,000 miles or as per the manufacturer's guidelines.

Do I need to replace brake pads when they are 50% worn?

No, it's unnecessary. Brake pads only need to be changed when they are 90% worn.

Are free inspections worth it?

It's better to go to a garage only when there's a genuine problem with your car to avoid unnecessary repairs and expenses.

How often should I rotate my car's tires?

Tire rotation is not necessary until the tread wears down to 90%. Make sure the mechanic properly rotates the tires front to back.

Timestamped Summary

00:00Mechanics often keep car secrets to themselves to make more money.

01:59Car batteries can be fixed by cleaning the corrosion on the wires and recharging them.

02:39Experts recommend changing the car's oil every 10,000 miles or according to the manufacturer's guidelines.

03:28Rust on brake pads can cause screeching sounds, but it can be easily removed.

04:56Be cautious of free inspections as they may lead to unnecessary repairs.

05:53Tire rotation may not significantly impact tire wear, but it's important to ensure the mechanic properly rotates the tires.

06:49Check engine light is often triggered by a loose gas cap. Make sure it's tightly fastened.

06:59Beware of unnecessary additives recommended by mechanics, as modern gasoline and engine oil already contain sufficient additives.