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6 Essential Fluids and Car Engine Repair in Lincoln Park02.18.2022 | Okan Sengullu

Water is essential for human survival. Likewise, our vehicles must have certain fluids to operate effectively without breaking down. As a vehicle owner, you need to know what these fluids are and what they do.


This one is perhaps the most vital of them all. The primary function of motor oil is to lubricate the engine’s components and prevent them from overheating. As a responsible owner, you need to check the oil level frequently and add oil when needed.

When it comes to changing the oil, for most vehicles this should probably be done every 5,000-7,500 miles. Check your owner’s manual for the recommended schedule for oil changes.

Windshield Wiper Fluid

This fluid is sometimes overlooked, but it’s extremely important, especially during winter when windshields ice over, limiting your vision. Just remember to use winter fluid that won’t freeze on the windshield and helps loosen ice and snow from the glass.

Brake Fluid

This fluid is absolutely essential for your brakes to operate effectively in slowing and stopping your vehicle. If your brake pedal starts to feel “mushy” or soft when you brake, have your mechanic check the fluid level.

Transmission Fluid

This fluid lubricates your transmission, like the oil lubricating your engine. For automatic transmissions, this fluid should be changed between 60,000 to 100,000 miles. For standard transmissions, between 30,000 to 60,000 miles.

Power Steering Fluid

This one is essential for smooth steering. If your power steering fluid is low, your steering wheel will stiffen, making it difficult to make turns. Potentially, that’s quite dangerous.

The small tank holding this fluid is located near the firewall at the base of the windshield. Check the level a couple of times a year and keep the fluid between the minimum and maximum levels.


This cooling system fluid, a mixture of antifreeze and water, is essential to keep your engine working properly and prevent it from overheating. Check the level regularly, and if it’s low, refill with a 50/50 mix of antifreeze and water. You should also have your radiator flushed about every 30,000 miles.

Car engine repair Lincoln Park

Auto Repair Service for Vehicle Fluids in Chicago, IL

Your engine can overheat any time of the year, even in winter. If you need a car radiator repair shop in Lincoln Park and surrounding areas, we’re here for you. If you’re having any other fluid-related problems with your vehicle, don’t delay.

As soon as possible, bring your vehicle to Bucaro Brothers Auto Care. Our expert technicians provide full service repair and maintenance on all makes and models, both domestic and foreign. They’ll diagnose and fix the problem and have you back on the road in no time at all!

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