Complete Guide to BG Transmission Flushes & Servicing Issues
Expert automotive advice on transmission maintenance, fluid costs, and diagnosing vibration problems. Professional guidance from experienced mechanics.
Is A BG Transmission Flush Good for Your Car?
A BG transmission flush can potentially have a great impact for a majority of the vehicles on the road. Anybody that owns a vehicle that has over 100,000 miles or is experiencing transmission issues should visit a trusted mechanic. However, the effectiveness of a BG Transmission flush will depend on your specific car’s need & maintenance history.
A Shift To The Facts
Several drivers just this last month have asked me: “How good is a BG transmission flush for my car?” This is a very good question to be asking if you’re unsure with your transmission being so crucial to your vehicle’s performance. Let’s dive into what a BG transmission flush is and whether it’s beneficial for your car.

What is a BG Transmission Flush?
BG Products are well known in the automotive industry. Their transmission flush service is designed specifically for this service in itself. It’s meant to clean out old fluid & sludge from your transmission.
The Benefits of a BG Transmission Flush
Your transmission fluid collects little metal shavings & other contaminants slowly over time. A BG flush helps remove these contaminants:
Smoother Performance
Fresh fluid means smoother gear changes
Extended Life
Clean fluid lowers the wear on the vehicle components potentially extending the transmission life
Better Heat Resistance
New fluid can withstand heat more effectively, also increasing the transmission life expectancy
When Should You Consider a BG Transmission Flush?
High Mileage Cars
This is most effective for vehicles over 100,000 miles
Rough Shifting
A flush can likely resolve this jerky feeling
Manufacturer Set Intervals
Some vehicle makers suggest regular transmission flushes
Preventative Maintenance
It’s always good to be proactive and plan ahead if possible
Potential Drawbacks Of A BG Flush
Cost
Higher Investment
A BG transmission flush is typically more expensive than a simple fluid change.
Risk
Older Transmission Concerns
In some cases can pose a risk to older transmissions. A flush might dislodge debris that was actually plugging leaks.
Not Always Necessary
Regular Maintenance Alternative
If you keep up with regular fluid changes, a flush might not look the best in a maintenance cost comparison.
The BG Transmission Flush Verdict
This flush can be beneficial for many vehicles, especially those with high mileage. However, it’s not a one-size-fits-all solution. Consider these key points:
- Evaluate your vehicle’s age and maintenance history before deciding
- Consult a well-reviewed mechanic or your vehicle’s manufacturer guidelines
- Regular maintenance and timely fluid changes are crucial for transmission health
- A BG transmission flush can be an important part of your car care routine, but it’s not a substitute for regular maintenance
How Much Should It Cost to Change Transmission Fluid?
A fluid change tends to be between $80 and $250. There are some factors that affect the price such as the type of transmission (automatic or manual), the make & model as well as the location as costs of labor varies in different areas.
What You Should Know About The Costs Of Transmission Fluid Changes
As a dad and auto-body shop / tow-truck business owner who’s seen a lot of car repairs.. Maintaining your vehicle’s transmission can save you A LOT of money and headache later if you address it accordingly. I’m asked more than I can count about how much it should cost for a transmission fluid change.

Factors That Affect Transmission Fluid Change Costs
Important Distinction
You MUST know that a transmission fluid change is not the same as a transmission flush. A change is draining old fluid and replacing it with new fluid.. A flush cleans out all the old fluid and debris from the entire vehicle.
Vehicle Type
Make and Model Impact
The make and model of your car play a big role in the cost. Luxury cars or those with complex transmissions can cost more.
Type of Transmission
Automatic vs Manual
Automatic transmissions typically cost more to service than manual transmissions.
Type of Fluid
Conventional vs Synthetic
Just like with engine oil, there are different types of transmission fluid. Synthetic fluids cost more but offer better protection.
Labor Costs
This is something that varies depending on where you live and where you get the service done.
What’s Included In A Typical Transmission Fluid Change?
Standard Service Includes:
- Draining the old fluid
- Replacing the transmission filter (in some cases)
- Refilling with new fluid
- A basic inspection of the transmission
- Some places might also perform a test drive to ensure everything is working properly
When to Change Your Transmission Fluid
I know that sometimes it seems easier to put off car maintenance but with transmissions, prevention is key. Typically manufacturers recommend changing the fluid every 30,000 – 60,000 miles. If you do a lot of stop-and-go driving or frequently tow heavy loads (like when we go camping), you should consider changing it more often.
Saving on Transmission Fluid Changes: Tips To Keep Cost Down
Check The Owner Manual
Don’t let a mechanic tell you that you need a change if your manual says otherwise and always consider getting a second opinion. Explore different quotes and sometimes you’ll be in luck and find a promo sale.
Consider a Trusted Local Shop
At Paradise-Performance we offer competitive prices and reliable service more-so than a majority of automotive shops. If you’d like to find out more about our European vehicle service or our standard auto repair/maintenance check us out!
The DIY Option
If you’re handy and have the time, changing your own transmission fluid can save you money. However, it’s a bit more complex than an oil change and requires some specialized tools.
When to Spend More On Transmission Fluid Changes
While I’m always looking to save money for my family and kids – there are times when it’s worth spending a bit more:
High-Mileage Vehicles
If your car has over 100K miles, it can be worth going for a full transmission flush rather than just a fluid change.
Quality Fluid
Cheap fluid is going to cost you in the long run. Stick with recommended types in your vehicle’s manual
Trusted Service
More often than not, going with a more reputable service may cost an extra 5-10% because they aren’t cutting corners. We often spot potential issues before they become major problems.
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