The Fiat Panda 4X4 TwinAir is one of the best small cars for off-road driving. Thanks to its Twinair engine and 4X4 drive system. Despite featuring a 4X4 system, this car is still pretty comfortable and reliable. But what are the common problems with the Fiat Panda 4X4 TwinAir car?
Common problems with the Fiat Panda 4X4 TwinAir are loss of power, cold start problems, engine stalling, faulty rear brakes, and failing catalytic converters. Other issues include failed mass air flow sensors, engine hesitation, and excessive oil consumption.
What are the common problems with the Fiat Panda 4X4 TwinAir?
Loss of power
Loss of power is one of the most common problems with Fiat Panda models. The Fiat Panda 4X4 TwinAir is not an exception. Many users have complained of losing power when the car hits over 30 mph. This is very frustrating as it happens many times. One of the causes of this issue is because of a defective mass air flow sensor.
To fix this problem, you will have to replace the defective mass air flow sensor and ensure that the fuel injector is not clogged.
Cold start problems
Several Fiat Panda 4X4 TwinAir users have also complained about having cold starts. This is usually caused by a faulty dephaser fault on the engine. Nonetheless, in some cases, oil thickens when it’s cold, making the car difficult to start. So, before you decide to fix your car, have the mechanic diagnose it.
Faulty rear brakes
Another common problem that users of the Fiat 4X4 TwinAir engine users have complained about is faulty rear brakes. Some users have reported that the rear brakes produce a grinding sound when reversing. This is usually caused by worn-out brake pads. So, ensure to replace the brake pads as recommended by the manufacturer.
To fix this problem, get rid of the worn-out brake pads and replace them with new ones.
Excessive oil consumption
Most Fiat Panda models experience this issue. It is normally caused by oil leakage on the outside of the engine. Besides, some Fiat Panda models like the TwinAir version use a lot of oil because of faulty rear rotor seals. So, if your Fiat Panda 4X4 TwinAir model is using a lot of oil, you should replace the bad rear rotor seals. This will help fix the problem.
Several Fiat Panda 4X4 TwinAir users have also raised concerns over engine stalling. This normally takes place when making a turn around corners. One of the main causes of this issue is a faulty rubber air intake boot that flexes. What’s more, it can also be caused by a clogged fuel injection system. To fix his issue, you should replace the affected parts.
Another problem that Fiat Panda 4X4 TwinAir users have encountered multiple times is engine hesitation. This problem is normally caused by a dirty mass air flow sensor, clogged air filter, faulty oxygen sensor, dirty throttle body, clogged fuel filter, and worn spark plugs.
So, if your Fiat Panda 4X4 TwinAir is experiencing engine hesitation, you should have the mechanic check it and replace the faulty parts.
Failed mass air flow sensors
The main causes of failed mass air flow sensors in the Fiat Panda 4X4 TwinAir are dirt and grime accumulation on the sensors. As air, dirt, and other debris get into the mass flow air sensor, the sections become contaminated and fail to work as intended. Some of the signs of a bad MAF include rough idling, engine stalling, sluggish performance, and poor acceleration.
Failing catalytic converters
This issue is not only common in the Fiat Panda 4X4 model but as well as other Fiat Panda models. The work of a catalytic converter is to clean up dangerous gas emissions produced when the vehicle is operating. As a result, it turns them into harmless gases like carbon dioxide and water vapor.
However, if the catalytic converter fails, it may also make the car fail emissions tests. That’s why it is vital to replace a bad catalytic converter in time. Some of the signs of a bad catalytic converter include reduced acceleration, dark exhaust smoke, sluggish engine performance, and extreme heat.
Why is the Fiat Panda 4X4 TwinAir so popular?
Fiat Panda 4X4 TwinAir is very popular because of its exceptional power and reliability. While this car is small and compact, it delivers outstanding power and has excellent off-road capabilities. Thanks to its 4X4 drive system that betters some of the bigger SUVs.
Is Fiat Panda 4X4 TwinAir fuel efficient?
Unfortunately, the Fiat Panda 4X4 TwinAir engine is not fuel-efficient. The Fiat Panda’s 1.2-liter engine and 1.3 Multijet diesel engine are more efficient. This implies that you will have to spend more to enjoy this ride. What’s more, you may even use more fuel when you go off-road.
Which Fiat Panda engine is the best – the 1.2-liter 69 CV, 1.3 Multijet engine, or the TwinAir Petrol engine?
If you’re on a budget, but still want a decent-performing and economical Fiat Panda model, the 1.2-liter 69 CV is the best option. On the contrary, if you desire a well-performing and powerful engine from the Fiat Panda lineup, the 4X4 TwinAir is the best choice. But if you want something that lies between these two engines, then the 1.3 Multijet diesel engine is the best.
Is Fiat Panda 4X4 TwinAir fun to drive?
The Fiat Panda 4X4 TwinAir model is more fun to drive than the Fiat Panda 4X4 Multijet II turbodiesel. Not only is it more powerful, but it also performs better than the latter. On top of that, it comes with a 6-speed transmission, while the Multijet II version comes with a 5-speed transmission.
The Fiat Panda 4X4 TwinAir model is a wonderful and high-performance car. It is also great for off-road driving and adventures. Nonetheless, it comes with several problems that interested buyers should know about before investing in the car. Regardless, with proper care and maintenance, this car can last for more than 200k miles.