What are the common faults with MK7 Transit?
The Ford Transit MK7 is a popular choice for businesses and individuals alike, thanks to its reliability and versatility. However, like any vehicle, it is not without its faults. In this article, we’ll explore some of the most common issues faced by MK7 Transit owners and provide insights into how to address them effectively.
1. Injector Problems
One of the most frequently reported issues with the MK7 Transit is related to its fuel injectors. Over time, injectors can become clogged or fail, leading to poor engine performance, reduced fuel efficiency, and even engine misfires. Symptoms of injector problems include:
- Rough idling or stalling
- Excessive smoke from the exhaust
- Difficulty starting the engine
Regular maintenance and using high-quality fuel can help prevent injector issues. If you suspect a problem, have the injectors inspected and cleaned or replaced by a professional mechanic.
2. Turbocharger Failures
The turbocharger in the MK7 Transit is another component prone to failure, especially in high-mileage vehicles. Common signs of a failing turbo include:
- Loss of power, particularly at higher speeds
- Whistling or whining noises from the engine
- Excessive smoke from the exhaust
To extend the life of your turbocharger, ensure regular oil changes with the correct grade of oil and avoid harsh driving habits, such as sudden acceleration when the engine is cold.
3. EGR Valve Issues
The Exhaust Gas Recirculation (EGR) valve is designed to reduce emissions by recirculating a portion of the exhaust gases back into the engine. However, the EGR valve in the MK7 Transit is known to clog with carbon deposits over time, leading to:
- Reduced engine performance
- Increased fuel consumption
- Illuminated check engine light
Cleaning or replacing the EGR valve can resolve these issues. Regular servicing can also help prevent excessive carbon buildup.
4. Rust and Corrosion
Rust is a common problem for many Ford Transit models, and the MK7 is no exception. Areas particularly prone to rust include the wheel arches, sills, and undercarriage. To combat rust, consider the following:
- Regularly wash and wax your vehicle, especially during winter months when road salt is prevalent
- Inspect and treat any signs of rust early
- Apply underbody protection or rust-proofing treatments
5. Clutch and Dual Mass Flywheel (DMF) Wear
The MK7 Transit is also known for clutch and DMF issues, particularly in vehicles used for heavy-duty work or frequent stop-and-go driving. Symptoms of clutch or DMF problems include:
- Difficulty changing gears
- Vibrations or juddering when accelerating
- Unusual noises when pressing the clutch pedal
Replacing the clutch and DMF can be costly, so it’s important to address these issues promptly to avoid further damage.
6. Electrical Faults
Electrical issues, such as problems with the central locking system, dashboard lights, or battery drainage, are also common in the MK7 Transit. These faults can often be traced back to faulty wiring or worn-out components. Regular inspections and addressing electrical issues early can save you from more significant problems down the line.
Conclusion
While the MK7 Transit is a reliable and versatile vehicle, it’s essential to be aware of these common faults to keep it running smoothly. Regular maintenance, prompt repairs, and proactive care can go a long way in extending the life of your Transit. If you’re experiencing any of these issues, don’t hesitate to reach out to a trusted mechanic for assistance.
Frequently Asked Questions
What is the most common problem with Ford Transit?
12 Common Problems with the Ford Transit Van Engine
- Coolant Leaks.
- Faulty Mass Air Flow (MAF) Sensor.
- Electrical Issues.
- Glow Plug Failure.
- Rough Idle and Stalling.
- Loss of Power.
- Engine Knocking Noises.
- Excessive Smoke Emittance. A common sight on the road is a Ford Transit van spewing black smoke from its exhaust pipe.
Which is the most reliable Ford Transit engine?
3. Which Ford Transit engine is known for its reliability? The 3.2L Duratorq TDCi engine, often referred to as the Puma engine, is highly regarded for its reliability and robust power. This five-cylinder diesel engine is particularly valued for its enduring performance in vehicles with high mileage.
Which Ford Transit engine is most reliable?
3. Which Ford Transit engine is known for its reliability? The 3.2L Duratorq TDCi engine, often referred to as the Puma engine, is highly regarded for its reliability and robust power. This five-cylinder diesel engine is particularly valued for its enduring performance in vehicles with high mileage.
What is the most reliable Ford Transit engine?
3. Which Ford Transit engine is known for its reliability? The 3.2L Duratorq TDCi engine, often referred to as the Puma engine, is highly regarded for its reliability and robust power. This five-cylinder diesel engine is particularly valued for its enduring performance in vehicles with high mileage.
What are the symptoms of SCV in Ford Transit MK7?
Common signs of an issue with your suction control valve include:
- Transit is running rough.
- Issue with accelerating.
- Vehicle is not as powerful.
- Fuel economy is not as good.
What year is the bad Ford Transit Connect?
Aside from the 2012 redesign, some 2013-2021 Transit Connects have also been reported to have transmission issues. Early in 2021, Ford issued a recall for over 192,000 2013-2021 Transit Connects due to their high probability of rolling away when in park mode.
What is the injector problem on the Ford Transit MK7?
Malfunctioning injectors are very often accompanied by white or black exhaust fumes coming out of the vehicle's exhaust system. Further symptoms of faulty injectors in a Ford Transit are wobbling revs, uneven engine running and a characteristic knocking noise that can be heard while driving.
What is considered high mileage for a Ford Transit?
What is high mileage for a Ford Transit? The Ford Transit has an expected mileage of around 150,000 miles. However, if you take good care of your van and ensure that it gets all the regular maintenance it needs, you can expect a mileage of around 300,000 miles.
What are the signs of a failing injector?
What Are the Signs of a Bad Fuel Injector?
- Less Engine Power. With at least one cylinder starved of fuel by a bad injector, your engine will rapidly lose power.
- Misfiring Engine.
- Rough Idling.
- Stalling Engine.
- Thickening Exhaust.
- Dancing RPM Needle.
- Check Engine Light.
What is the problem with the MK7 transit?
Injector Problems: The MK7 Transit is particularly prone to injector failures, especially in the diesel models. Faulty injectors can lead to rough running, loss of power, and excessive smoke from the exhaust. Turbocharger Failure: Turbo issues are relatively common, often manifested by a lack of power and black smoke.
