Fix Coolant Leaks: 2006 BMW 325i 3.0L 6 Cyl.

BMW 325i Model Years - 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013

How to fix a radiator and coolant leak with stop leak

Author

Hans Angermeier is an ASE certified Maintenance and Light Repair Technician and has produced over 100,000 videos showing drivers how to fix things on their cars. He has broad expertise on basic repair procedures covering the majority of cars on the road. Over the past 10 years, Hans has been focused on building CarCareKiosk, which is visited by millions of drivers each month.

2006 BMW 325i 3.0L 6 Cyl. Oil Check Oil Level

Cars burn, leak and otherwise dispense of their oil. Check your level frequently and top up when necessary

2006 BMW 325i 3.0L 6 Cyl. Brake Fluid Check Fluid Level

Stop! Checking your brake fluid from time to time is a great way to ensure safe stopping

2006 BMW 325i 3.0L 6 Cyl. Lights Headlight (replace bulb)

Avoid tickets and accidents with both working headlights! New bulbs are much brighter too

2006 BMW 325i 3.0L 6 Cyl. Oil Change Oil and Oil Filter

Sure you can take it in for a $19 lube, but are you OK with a stripped oil pan and cheap parts in return?

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Video Description

Follow the steps in this video to see how to fix minor coolant (antifreeze) leaks in your 2006 BMW 325i. Leaking coolant / antifreeze is one of the more common types of leaking fluid from 325i engines. Engine coolant (which is also called antifreeze or anti-freeze) moves through the inside of your 325i engine and keeps it from overheating. Coolant / antifreeze can leak from the reservoir, radiator or any hose, in 2006 325i with the 3.0 liter engine. However, a coolant leak (aka an antifreeze leak) is most likely to occur where the hoses connect to the engine or radiator. Otherwise, your 325i may have a radiator leak. This video shows you where the coolant reservoir, hoses and connections on your 2006 325i Base are located and the steps needed to fix minor leaks.

A few things to note about coolant is that it is sweet tasting and highly toxic, so it can end up in the dog's stomach pretty quickly. If you ignore a small coolant leak long enough, you will run out of coolant, which leads to an overheated engine and other serious, but highly avoidable, problems. An anti-freeze leak can cause the temp sensor to record high engine temperatures in a 2006 BMW 325i. Always protect yourself with safety glasses and gloves when working with the coolant on your 325i.

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