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Every vehicle requires a specific tire pressure level. Car manufacturer strictly suggests that car owners follow the guideline to protect the engine and assure high performance. Manufacturers usually put labels on the car’s door jamb and trunk where owners can see it immediately. Newly bought cars come with manuals, included in the owner’s manual is a complete chart of the car’s tire pressure guide.

Having correct tire pressure is crucial to vehicle performance and safety. Overinflated tires affect the car’s braking system and cause a harsher ride, which could lead to accidents. On the other hand, under-inflated tires force the engine to work harder. It results in higher fuel consumption. Moreover, poor pressure causes premature damage to tires.

How to Monitor Tire Pressure

Vehicles have a built-in tire pressure monitoring system (TMPS). The system’s function is to monitor the tire air pressure and alerts you when the pressure falls dangerously low. TMPS is a helpful technology for car safety and maintenance. Unfortunately, not all vehicles have this feature. TMPS is a standard feature on all 2008 and recent car models. It is all because of the TREAD Act that Congress enacted in 2000. Hence, former car models from 2005 below do not have this feature.

How You Would Know if the Vehicle has TPMS

If your tire pressure goes low, TPMS immediately pops a notification indicating “low tire pressure”. If there is no warning light on your dash, chances are your car does not have this feature.

What to Do When Your Vehicle has No TPMS

If your car is an older model or a vintage model, the best way to monitor the tire pressure is by investing a wireless TPMS.

Wireless TPMS is a tool that helps car owners to monitor and regularly check tire pressure. Similar to tire pressure gauges, you can buy TPMS in physical stores or online. Wireless TPMS are quite handy. It is portable and works with all types of vehicles.

There is a wide variety of TPMS in the market today. But one of the top-sellers this year is CACAGOO Wireless TPMS.

Is CACAGOO TPMS a Good Buy? 

CACAGOO Wireless TPMS is a great automobile tool for any driver. It is a great lifesaver for drivers and car owners who travel long distances. Moreover, it is compatible with all manner of vehicles, from standard cars to off-road vehicles. However, CACAGOO is not applicable for RV’s and motor homes with more than four wheels.

CACAGOO Wireless TPMS is a popular option in the market due to its performance. To see if it’s the right choice for you below is a rundown of CACAGOO TPMS features.

  • Has real-time air pressure and temperature for four wheels
  • Shows accurate tire pressure data
  • Has customizable alarm settings
  • Features car sensors that are mountable on each tire
  • The batteries with sensors can last up to 5 years.
  • Features a clear display on a large LCD screen

With all these features, CACAGOO TPMS is indeed a good purchase. The only drawback of this item is the difficulty of setting it up. Also, the sensors sometimes fail after a long time use.


Having TPMS is a great help, and every car owner must have one. If the above TPMS is not to your liking, check out other alternatives at My Automotive Zone.