What size is the throttle body on a Ford Focus?
The throttle body is a crucial component of your vehicle's air intake system, playing a significant role in regulating the amount of air that enters the engine. For Ford Focus owners, knowing the size of the throttle body can be essential for maintenance, upgrades, or repairs. In this article, we will explore the throttle body size for various Ford Focus models and why it matters.
Throttle Body Size by Model Year
The size of the throttle body on a Ford Focus can vary depending on the model year and engine type. Here’s a breakdown of the throttle body sizes for different Ford Focus models:
- 2000-2007 Ford Focus: Typically equipped with a 60mm throttle body.
- 2008-2011 Ford Focus: Generally features a 65mm throttle body.
- 2012-2018 Ford Focus: Comes with a 70mm throttle body, especially in models with the 2.0L engine.
- 2019 Ford Focus: The throttle body size may vary, but it is often around 70mm for the EcoBoost engines.
Understanding the specific throttle body size for your Ford Focus is important for ensuring compatibility with aftermarket parts and for performing accurate repairs.
Why Throttle Body Size Matters
The size of the throttle body can significantly impact your vehicle's performance. Here are a few reasons why it is essential to know the throttle body size:
- Performance Upgrades: Upgrading to a larger throttle body can improve airflow, potentially increasing horsepower and torque.
- Fuel Efficiency: A properly sized throttle body can help optimize fuel-air mixture, leading to better fuel efficiency.
- Engine Response: The throttle body size affects how quickly the engine responds to acceleration, impacting overall driving experience.
By understanding the implications of throttle body size, you can make informed decisions regarding modifications and maintenance for your Ford Focus.
Conclusion
In summary, the throttle body size on a Ford Focus varies by model year and engine type, typically ranging from 60mm to 70mm. Knowing this information is crucial for any Ford Focus owner looking to maintain or enhance their vehicle's performance. Always consult your vehicle's manual or a professional mechanic for specific details related to your model.
Frequently Asked Questions
What is a Ford throttle body?
Ford Mechanic: Vincent. The throttle body is what controls air flow into the engine. The engine is the power unit that turns fuel and air into power. The transmission control module is the electronic brain that controls the shifting of the transmission.
What are the 2 types of throttle body?
Since throttle bodies come in two main types – mechanical and electronic – we've listed the usual parts for each type.
- Mechanical Throttle Body.
- Electronic Throttle Body.
- Mechanical Throttle Body.
- Electronic Throttle Body.
Is replacing a throttle body easy?
How hard is it to replace a throttle body? Changing a throttle body assembly is considered a beginner DIY auto repair job. On most vehicles it should take less than 30 minutes.
How to tell if a throttle body is bad?
The common warning signs of a bad throttle body are an illuminated check engine light, reduced engine power, rough idling, stalling, and rare cases of misfires and rough running. Meanwhile, a dirty throttle body will lead to poor acceleration and bad fuel economy.
What size are throttle bodies?
Most aftermarket manufacturers produce throttle bodies in the 90-105mm range (some slightly larger) for use with stock and aftermarket LS intakes. Most factory intakes will not accept a throttle blade larger than a 90-92mm due to design with impregnated gasket and bore relation.
Can you still drive with a bad throttle body?
You might be wondering—is it safe to drive with a bad throttle body? The quick answer is no. Once it starts to show signs of going bad or being clogged, you should address the problem right away. Otherwise the vehicle may stall or fail to accelerate, creating a safety hazard.
How to measure throttle body size?
It's not actually the diameter of our throttle body that's the important part, it's the cross sectional area. And that of course is pretty easy to calculate, it's just pi times our radius squared.
How do you fit a throttle body?
- 1 Locate Throttle Body.
- 2 Disconnect Air Intake Hose.
- 3 Remove Air Intake Hose.
- 4 Disconnect Control Plug.
- 5 Unbolt Throttle Body.
- 6 Remove Throttle Body.
- 7 Verify Compatibility of Replacement Throttle Body.
- 8 Install New Throttle Body.
How much does it cost to replace a throttle body on a Ford Focus?
How much does a throttle body replacement cost for Ford Focus?
| Car model | Fixter price range |
|---|---|
| Ford Focus 1.4 Studio | £249 - £391 |
| Ford Focus 1.4 Style | £249 - £391 |
| Ford Focus 1.5 Active | £249 - £391 |
| Ford Focus 1.5 Active X | £249 - £391 |
Does throttle body size matter?
Size and shape: Throttle bodies come in a variety of sizes and shapes to fit different engine bay configurations. Make sure you choose one that will fit in your engine bay without interfering with other components. A larger throttle plate area generally increases airflow.
