Reasons behind Ford Ranger Cold Air Intake Defects
With a well-conditioned cold air intake on your Ford Ranger pickup, you provide your auto's engine with gains in horsepower and fuel efficiency. However, with constant exposure to dust and unwanted particles, your cold air intake may soon exhibit abnormalities and cause a sudden decrease in performance. If you think your intake system is already beyond its service life, then better step out of your pickup and perform some troubleshooting. Listed below are just some of the common defects and problems encountered by Ford Ranger cold air intake systems and the reasons behind them:
Excessively noisy cold air intake
Generally, cold air intakes make the engine sound louder. But if there is excessive noise coming from the cold air intake, you'd better check for the part's hose clamps for any defects. These hose clamps should be sealed tight to prevent dirt from entering. If you find them loose, then dirt or debris might have gotten into the cold air intake system and caused the noise. The excess noise can easily be heard especially at higher RPMs.
Sudden decrease in horsepower and fuel efficiency
If you notice a sudden decrease in your Ford Ranger's horsepower or even in its fuel efficiency, better check the cold air intake's filter for signs of contamination. Luckily, you can easily inspect abnormalities and defects by mere observation. All you have to do is check for clogged or dirty cold air intake filters. If you want to restore the original efficiency of the part, you may have to buy a replacement for the dirty filters.
Presence of engine smoke
Your biggest concern for your Ford Ranger's cold air intake is hydro-locking. This happens when the cold air intake system takes in water instead of air. This usually occurs when you drive through a deep puddle of water in flooded areas. You see, driving your vehicle in these flooded areas cause the water to get trapped in your auto's cylinders and damage the engine's pistons and connecting rods. Luckily, you can easily detect a hydro-locking defect by inspecting if there is smoke coming from the engine after driving through the puddle of water.
Tips to Keep Your Ford Ranger Cold Air Intake System in Best Shape
Allowing cold, dense air into the engine for an increased engine performance is made possible through a cold air intake system. With this add-on, you provide your auto an increased horsepower and fuel efficiency. However, if you neglect cleaning and maintenance on your cold air intake, you may experience several sorts of issues, which may include hydro-locking and dirt and particle buildup. To prevent these problems and to help extend the cold air intake's service life, follow these easy and trouble-free maintenance tips:
- Know what type of material is best suited for the cold air intake tube.Before equipping a cold air intake to your Ford Ranger, know what is the best type of tubing to use. Most auto supply stores sell metal type tubes, which are in fact not the ideal type if you seek performance gains. You see, steel tubes conduct and absorb heat easily. So as a result, they heat the air instead of allowing a cold one to breathe towards the engine. So if you want an efficient cold air intake, choose plastic or rubber types.
- When installing, keep the cold air intake tube high off the road. To prevent water from seeping in the engine and damaging the pistons and connecting rods, know where to place the cold air intake. You see, having an intake system equipped at the wrong place is just as good as having no intake system at all. If you want to get optimum gains from your cold air intake, do not equip it on a low level. This can lead to rain or water accumulation and cause several engine damages.
- Schedule a regular cleaning. Ideally, cold air intakes should be cleaned after every 3 years or when you reach the 50,000 mileage point. Performing this procedure can greatly help in keeping your cold air intake in its best condition.
- Clean the cold air intake's filters. When cleaning your car's cold air intake, do not forget to also wash the intake filters. Use only a diluted solution of dish detergent and a gallon of water. Doing this simple procedure can help clean off dirt that can cause intake clogging.
Frequently Asked Questions
In terms of horsepower and fuel mileage, can installing a performance Ford Ranger cold air intake generate the same result as upgrading the exhaust system?
While getting a nice cold air intake gives the same benefits as upgrading the exhaust system, the increase in performance definitely won't be similar. In terms of benefits like better handling, increased fuel efficiency, and more power, getting high-performance exhaust system trumps a cold air intake upgrade hands-down. But before labeling the cold air intake as a trivial upgrade, it is also important to note the difference in costs. If upgrading the exhaust system is too heavy on the pockets, then a more economical Ford Ranger cold air intake that gives a good enough fraction of the benefits is well worth it.
Does installing a cold air intake on a Ford Ranger give it better sound?
Yes, a cold air intake does boost the sound on a Ford Ranger, and this improvement is definitely noticeable especially for a Ranger under full throttle. High-performance cold air intakes can give a nice deep, rumbling sound that is not way too loud.
How much gain in horsepower can installing a high-performance cold air intake do for a Ford Ranger?
Typically anywhere between 5 - 20 horsepower can be gained by installing a cold air intake system. Installing one that is of topnotch quality and is high-performance will give the Ford Ranger a horsepower gain on the higher end of that spectrum.
Will installing a cold air intake void a Ford Ranger's factory warranty?
Installing a cold air intake on a Ford Ranger shouldn't void the warranty from the dealership since warranties would only be voided by aftermarket installations that actually caused damages to other parts of the vehicle. Since a properly installed cold air intake wouldn't be liable for damages to other components of the Ford Ranger, installing one alone wouldn't invalidate the warranty.