Transmission service

Question:

My friend just had a very costly transmission repair in Bakersfield. How can Tehachapi auto owners like myself avoid transmission trouble?

Protech Auto Service Answer:

Next to your engine, your transmission is the most pricey component in your vehicle – so you and your fellow motorists want to do all you can to avoid pricey transmission repairs.

Tehachapi auto owners may have noticed a trend of engines becoming more and more powerful in recent years. At the same time, fuel efficiency has been improving in nearly every motor vehicle segment in California. More power and better fuel efficiency have always been at odds. Some of the improvement in fuel economy has been due to engine design, but most of the increases in fuel economy can be credited to automobile manufacturers’ advances in transmission technology.

Every engine has a sweet spot in which it most efficiently makes power. This is often referred to by technicians as the power band – the optimal engine speed (measured in revolutions per minute, or RPM). The computers that control what gear your automatic transmission is in try to keep it in the right gear in order to maintain optimal engine speed – whatever your Tehachapi driving conditions may be. Modern automatic transmissions have anywhere between four and ten speeds. The more “speeds” your transmission has, the more time your engine can operate at peak efficiency. Needless to say, transmissions have become more sophisticated and costly.

Transmissions are cooled and lubricated by transmission fluid. This pressurized fluid is directed through small passages to effect gear changes. When transmission fluid gets old and contaminated, the small passages can become plugged which adversely affects shifts. The dirty fluid circulating in the transmission can eat away at essential gaskets and seals causing harmful internal leaks that also hurt shifting. This is why some car makers recommend that transmissions be serviced from time to time. The interval varies by vehicle, so check your owner’s manual or with your helpful Protech Auto Service service specialist about your transmission service recommendations.

Old, dangerous contaminated fluid is removed and new fluid is installed. Keeping up with the vehicle manufacturer’s recommended service schedule helps prevent detrimental internal damage that may result in an expensive transmission rebuild. Let Protech Auto Service help you extend the life of your minivan and prevent pricey repairs with recommended preventive maintenance service. 

At Protech Auto Service in Tehachapi CA (93561) we install quality NAPA replacement parts. Give us a call at 661.822.1100. To learn more about NAPA AutoCare, visit www.NAPAAutoCare.com.