Car Maintenance Tips that Can Prevent  Most Expensive Repairs of Cars

Expensive and unexpected repairs of cars can unnecessarily break your bank account. Though you cannot avoid these car repair expenses totally, you can reduce the probability of more expensive car repairs. The main thing you have to do, to reduce repair expenses is to service and maintain your car regularly. It is always best to replace parts before they fail. By regularly maintaining your car, your mechanic will be able to let you know when something in your vehicle needs to be replaced.

Here are few most expensive car repairs that have to be taken care before they damage your car totally.

A Seized Engine

If the car engine is seized, then you have to replace the entire engine or your vehicle. So it is one of the major repairs that can occur for your car. A seized engine make the crankshaft to shut down. Normally, the engine is seized, if it gets overheated or if it has been running for a long time with low or no oil. Overheating of the engine can be avoided by properly maintaining the cooling system. Using high-quality and recommended oil for your vehicle and changing the oil and filter a regular basis can avoid engine to get seized. It is also required to check the level and condition of the engine oil once a month.

Watch for these signs to know whether your engine is seized or not :

If you are driving your car and the oil warning light or the entire temperature light comes on, then it is best to stop your vehicle as soon as you safely can, turn off the engine and take it to the nearby repair shop.

Fuel Injectors

Fuel injectors pump the gasoline into your vehicle engine combustion chamber. They can be said as gates that open up exactly when required and allows the only right amount of fuel to be delivered into the engine. Each cylinder in the engine has a fuel injector. As fuel injectors are part of the fuel system, even a small problem with a fuel injector can cause all kind of issues with the performance of an engine. If this problem is ignored, then it can even make it so you can’t drive your car. Fuel injectors generally go through normal wear and tear and will eventually need to be replaced. If you want to extend the life of your fuel injectors, then regular maintenance of fuel injector is a must.

To know whether fuel injectors are in perfect condition or not, watch out for these signs:

  • Smell of gas
  • Fuel leakage
  • Poor gas mileage and
  • Engine misfires.


Turbocharger repair is one of the most expensive car repairs. The cost of replacing a turbocharger could be around $5,000 to $6,000. Driving a car with turbocharger offers you fun, but it is also must to make sure that you take care of turbocharger properly. The turbocharger of your car increases the engine’s efficiency and overall power output by forcing extra air into the combustion chamber. The turbocharger can be maintained well by changing the engine oil and filter whenever required and by using a high-quality synthetic, on a regular schedule. Allow your engine to warm up before you start your driving and if you have been doing any fast driving, then allow your engine to get cool before shutting it off.

To know whether fuel injectors are in perfect condition or not, watch out for these signs:

  • The engine makes a loud, shrieking noise
  • Triggering of the Check Engine light
  • Poor acceleration and
  • Excessive or irregular exhaust emissions.