How much is a new thermostat for a BMW 328i?

BMW 328i Thermostat Replacement Cost Estimate. The average cost for a BMW 328i thermostat replacement is between $460 and $522. Labor costs are estimated between $178 and $225 while parts are priced between $282 and $297.

How long do BMW thermostats last?

However, most car experts recommend car thermostat replacement after 10 years.

Is it expensive to replace thermostat?

How do I know if my BMW thermostat is bad?

Here are the signs your car thermostat is failing: The temperature gauge reads high and the engine overheats. The temperature changes erratically. The vehicle's coolant leaks around the thermostat or under the vehicle.

How much should a car thermostat replacement cost?

How much does it cost to replace a BMW thermostat?

Labor costs are estimated between $178 and $225 while parts are priced between $282 and $297. This range does not include taxes and fees, and does not factor in your specific model year or unique location.

Is it okay to drive with a broken thermostat?

Can I Still Drive with a Bad Thermostat? The easy answer to this question is no. While your car may be physically able to move and get you from Point A to Point B, you will want to refrain from operating your vehicle. This can lead to more parts of your vehicle being damaged, especially if the engine is overheating.

What causes a thermostat to fail?

Thermostats fail because they become weak, stuck open or stuck closed. When a thermostat is stuck open, coolant constantly circulates and the engine takes longer to reach operating temperature.

How long does it take to replace a car thermostat?

An average thermostat replacement takes around 1 hour, with some taking as little as 30 minutes. More problematic replacements can take a little longer where there are issues accessing an awkwardly positioned part or if it's become seriously stuck in place.

How does a car act when the thermostat is bad?

If the car thermostat is bad, it won't allow coolant from flowing into the engine, which ultimately causes the car to overheat. So when this happens one of the possible causes is a broken thermostat.

Will a bad thermostat make the check engine light come on?

the most noticeable issues occur when the thermostat gets stuck in either the open or closed position. a malfunction can result in a trouble code, generated by the engine's computer, which can turn on your check engine light.

Can I replace my thermostat myself?

It is possible to save some money by installing or replacing your thermostat yourself, but you will need: Basic electrical knowledge. A general understanding of the type of equipment being used.

Is it easy to replace a car thermostat?

Replacing a car's thermostat (or T-stat) is an easy and inexpensive repair, and in most cases will cure an overheating or no-heat problem, sparing the time and expense needed for expert diagnostics.

Can I replace my thermostat myself?

It is possible to save some money by installing or replacing your thermostat yourself, but you will need: Basic electrical knowledge. A general understanding of the type of equipment being used.

Do you need an electrician to install a thermostat?

Your best option is to have a C-wire properly installed and run to your new thermostat, which means it will require an electrician's expertise. Even if you find a DIY article or video online, the risk to your health or home isn't worth it when dealing electrical wiring.

Does a new thermostat make a difference?

A new thermostat will definitely make a difference in terms of convenience and comfort, as your system will be better and work more efficiently while saving you money. If you are planning to upgrade your thermostat, you can talk to Service Champions.

How do you check if a thermostat is working?

Check the screen: Check the screen of the thermostat and make sure that it is lighted. A blank or unlighted screen could indicate a thermostat failure. Check the batteries: Many modern thermostats rely on battery power to operate. If the screen is blank or unlighted, a battery change could solve the problem.

Will an engine overheat without a thermostat?

Running an engine without the thermostat can cause the engine to overheat due to the coolant passes through the engine too fast and will not let the coolant absorb the heat from the engine.

How do I test my car thermostat?

Start your car's engine and allow it to idle. Look through the radiator filler neck to see if the coolant flows. At this time, it should not be flowing as your car has not reached the operating temperature to cause the thermostat to open. If you find the coolant is flowing, it means the thermostat valve is open.

What happens if you don't change your thermostat?

Overheating can cause serious damage to the valve as well as the thermostat housing and the hoses and gaskets that are a part of your car's cooling system. Excessive heat can cause things like hoses, gaskets and even metal thermostat housings to warp and lose their original shape.

Why is my BMW overheating?

BMW engine overheating issues are a common complaint among many BMW owners. Some of the main causes of overheating in BMWs include coolant leaks, a clogged coolant system, water pump failure, and using the wrong type of coolant.

Do you have to drain coolant to replace thermostat?

With a normal top-mounted thermostat you need drain only part of the cooling system . Do not drain it while the engine is hot — you may be scalded. Wait for the engine to cool. Drain the coolant from the radiator tap, or from the bottom hose, until it is below the level of the thermostat housing.

Can I drive a car without a thermostat?

If you drive your car without a thermostat, it will run at 50 degree centigrade. When the car drives at this temperature, moisture or humidity will form. And when it is condensed, it will mix with oil and turn into slush (watery ice). This slush blocks out lubrication.

How long should a thermostat last?

Modern home thermostats tend to have about a 10-year lifespan but are usually replaced sooner due to innovations in the market. Non-programmable thermostats have become outdated and replaced by programmable (or learning) thermostats.

Why is my car blowing cold air when the heater is on?

Low Coolant Level The coolant (usually a mixture of water and antifreeze) in your engine doesn't just work to keep the engine from overheating: It's also the source of heat supporting the heating system. If there isn't enough coolant in your system, the heater core will blow cold air into your car.

Why do car thermostats go bad?

Sometimes the valve fails to close and gets stuck in the open position. This is a separate issue and can happen due to a piece of debris or when the return spring breaks. This allows coolant to keep flowing through the thermostat.

How to replace the thermostat on a BMW E90?

When the thermostat goes out on E90, it is common to get a check engine light with P0128 "Thermostat Stuck Open" code. All you need for this job is a new thermostat and a gallon of undiluted BMW coolant. 1. Remove all of the under paneling and drain the coolant from the radiator. 2. Unclip the electrical connector from the thermostat. 3.

How to open the thermostat in a BMW 328xi?

The job was done on a 2007 328xi, 2WD cars will have a different sub frame that actually allows more access to the thermostat. Thermostats in E90 3-series BMWs are computer controlled, there is a heating element inside the thermostat that ECU can turn on causing the thermostat to open.

How do I know if my BMW thermostat is bad?

How do you tell if your BMW has a bad thermostat? Thermostats fail in one of two ways; they either fail stuck open or fail stuck closed. When they fail in a closed fashion its usually easy to tell because your car will likely experience severe overheating problems with the temperature needle buried in the red.

What's the p0128 BMW thermostat stuck open code?

When the thermostat goes out on E90, it is common to get a check engine light with P0128 "Thermostat Stuck Open" code. All you need for this job is a new thermostat and a gallon of undiluted BMW coolant.