Can you replace just one radiator?

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Changing your radiators is a pretty straight-forward job that can be done in just a couple of hours if you know what you are doing. The easiest way to do it is to replace your radiator like-for-like; meaning finding one that is the exact same size as your old one.

How much is a BMW 328i radiator?

The average cost for a BMW 328i radiator replacement is between $921 and $1,128. Labor costs are estimated between $205 and $258 while parts are priced between $716 and $870.

How much does it cost to replace a BMW radiator?

The average cost for a BMW 325i radiator replacement is between $937 and $1,129. Labor costs are estimated between $197 and $248 while parts are priced between $740 and $880.

What are common problems with 2011 BMW 328i?

  • Oil Leaks From Lower Engine Area.
  • Blower Final Stage Fan Resistor May Fail.
  • Outside Mirror May Fold Out to Far.
  • Noise and/or Vibration Due to AC System Low on Refrigerant.
  • Noise From Top of Front/Rear Doors When Windows Are Fully Up.
  • Coolant Loss Due to Leak from Expansion Tank.

How long does it take to replace a radiator in a BMW?

If you have it professionally done, changing a radiator shouldn’t take longer than two or three hours.

Is it worth replacing a radiator?

Is it worth replacing old radiators? If yours aren’t working as they should, and repair isn’t an effective option, removing and replacing them is a viable solution that can both lower your energy costs and get essential heat back into your home.

What causes a BMW 328i to overheat?

The most common reasons a BMW 328i is overheating are a coolant leak (water pump, radiator, hose etc.), the radiator fan, or a failed thermostat.

Is replacing radiators a big job?

For a plumber or heating engineer, replacing a radiator is a fairly straightforward task.

Can you drive a car with broken radiator?

It is very unsafe to drive with a broken radiator. Your radiator plays an important role in circulating and regulating the temperature of your engine coolant which, as its name implies, helps keep your engine cool. With a busted radiator, you run the risk of overheating your engine.

How many miles can a 2011 BMW 328i last?

But how many miles can a BMW 3 Series last? You can expect your 3 Series to last anywhere from 200,000 to 250,000 miles when properly maintained.

What is high mileage for a BMW 328i?

The BMW 3 Series can last between 200,000 – 250,000 miles when properly maintained and driven conservatively. If you drive 15,000 miles per year it will last approximately 13 – 17 years before requiring expensive and uneconomical repairs. There are instances of 3 Series reaching up to 300,000 miles.

What year of 328i is best?

What Is the Best BMW 328i Model Year? The fourth-generation E46 and ninth-generation E90 model years are all well regarded and worthy contenders, but most have preferred to go with any model between 2006 and 2011, as well as the later model years that come with more technology.

How long does a BMW radiator last?

Most auto mechanics feel that a properly maintained radiator should last for at least eight to 10 years.

What all should you replace when replacing a radiator?

When one component fails to work properly, other parts throughout the cooling system also run the risk of failure. The three parts that commonly cease working after the radiator goes bad are the thermostat, water pump, and heater core.

What do I need to know before replacing a radiator?

  1. There Could be a Leak.
  2. There Could be Rust.
  3. Overheating is a Sign of Radiator Problems.
  4. A Thermostat Goes Bad.
  5. Air is Present in the Cooling System.
  6. The Water Pump Fails.
  7. An Obstruction in the Cooling System.

How do I know when my radiator is bad?

  1. Your vehicle is overheating. If your vehicle constantly overheats, especially under normal driving conditions, this is one of the most common signs that your radiator is bad or failing.
  2. Your vehicle is leaking coolant.
  3. Sludge build up in your radiator.
  4. Low coolant levels.

Can a leaking car radiator be repaired?

The only permanent fix for a radiator leak is to take your vehicle into a repair shop for car maintenance. A trained technician at Thompson Sales will examine the radiator itself, the reservoir, hose, clamps, and any nearby engine components to check for leaking fluid, corrosion, and wear.

What happens if I dont replace my radiator?

If your radiator isn’t working properly, the heat from your engine won’t be able to escape. This can result in your car overheating. If this happens, the excess heat can severely damage components in your vehicle.

How do I know if my 2011 BMW 328i is overheating?

  1. Engine Overheating Light.
  2. Thumping Noises.
  3. Engine Ticking Sound.
  4. Hood is Hot to the Touch or Steam Coming from Under the Hood.
  5. Engine Coolant Leak.
  6. Coolant System Restriction.

How much does it cost to fix an overheating BMW?

The average cost to fix an overheating car varies, typically between $100 to $1,500. Since several components help cool your engine and car, you’ll need to find out what causes the problem to get a better idea of the cost.

How do I stop my BMW from overheating?

Here’s what to do if your BMW overheats: Pull over and stop: Pull over at a safe location and shut off the car. Turn on the heat: Turning off the AC and put the heat on high if the vehicle is still moving to safety. Open all windows: This will allow the heat to escape.

How long do radiators take to replace?

It will usually take around 20 minutes to change radiators, when swapping your existing design for a fresh new designer radiator option.

How much does it cost to remove and replace a radiator?

According to, the average cost nationally for a radiator replacement ranges from about $1,000 to $3,500, though some replacements can be accomplished for as little as $500 on the low end and as much as $8,600 on the high end. The majority of radiator replacements end up costing around $1,500.

Can you change a radiator without draining system?

However, if you are only updating one radiator you can change the radiator valve without fully draining the system and there are actually benefits of doing so. For example, the water in your central heating system is filled with heating additives and inhibitor which protect the system.

How can I temporarily fix a cracked radiator?

If you can see and access the crack, a two-part epoxy or something like JB-Weld can be great for a temporary fix. This page shows the process on a metal radiator for a race car, but your fix would be similar. Clean the site of the repair, and rough up the surface with fine sand paper, especially if working on plastic.

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