Preventive maintenance of your car is essential to ensure the safety, efficiency and durability of your vehicle. Many drivers tend to underestimate the importance of periodic checks, which can prevent unexpected breakdowns and costly repairs. In this detailed guide, we analyze all the maintenance operations essential for every motorist.
1. Check and change the engine oil
Engine oil lubricates the internal parts of the engine, reducing friction and preventing premature wear. It should be checked at least once a month and replaced according to the manufacturer's specifications, usually every 10,000 - 15,000 km .
How to check engine oil:
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Open the hood and locate the oil dipstick.
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Remove the dipstick, clean it with a cloth and reinsert it completely.
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Remove it again and check the level: it must be between the minimum and maximum.
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If necessary, top up with an oil compatible with the manufacturer's specifications.
2. Check the coolant
Coolant prevents the engine from overheating. Checking it every 30 days can prevent serious damage.
Steps to check:
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Make sure the engine is cold.
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Check the level in the expansion tank.
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If the level is low, top up with coolant suitable for your vehicle.
3. Check the brakes
An efficient braking system is essential for safety. Brake discs and pads should be checked every 15,000 - 20,000 km and replaced when they show signs of wear.
Signs of brake wear:
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Squealing noises when braking.
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Brake pedal vibrations.
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Greater stopping distance.
4. Check the tires
Tire pressure should be checked at least once a month and before long journeys. The tread should have a minimum depth of 1.6 mm to ensure optimum grip.
How to check your tires:
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Use a pressure gauge to measure the pressure.
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Inflate to the specifications listed in your vehicle's manual.
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Check the tread wear using the tread wear indicator on the tires.
5. Replacing the air filter and fuel filter
A dirty air filter reduces engine performance and increases fuel consumption. It should be replaced every 15,000 - 20,000 km . The fuel filter, on the other hand, should be changed every 40,000 - 60,000 km to avoid impurities in the fuel system.
6. Battery check
The battery is essential for starting the engine and powering electrical devices. It should be checked every 6 months .
Low battery signs:
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Difficult start.
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Less bright lights.
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Warning lights on the dashboard.
If the battery is more than 4-5 years old , it is advisable to replace it.
7. Inspection of timing belts and services
Timing and service belts must be checked periodically and replaced according to the manufacturer's instructions, generally every 60,000 - 100,000 km .
Signs of a worn belt:
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Abnormal noises coming from the engine.
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Presence of cracks or signs of wear.
8. Light control
A monthly check of your lights is useful to avoid fines and ensure optimal visibility. Check your low beams, high beams, turn signals and brake lights.
9. Air conditioning recharge
The refrigerant gas in your air conditioner wears out over time. If your air conditioner isn't cooling well, it may need to be checked and refilled every 2 years .
10. Check the suspension and steering
Suspension absorbs shocks and provides stability. A check every 30,000 km helps identify any leaks or worn shock absorbers.
Signs of suspension problems:
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Car unstable when cornering.
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Excessive swing after a hole.
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Metallic noises coming from the wheels.
Preventive Maintenance FAQs
1. How often should I take my car to the mechanic for a general check-up?
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At least once a year or every 15,000 km.
2. Can I do preventative maintenance myself?
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Some checks (oil, tires, lights) can be done by yourself. For more complex interventions, it is better to contact a mechanic.
3. What happens if I don't do preventative maintenance?
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The car may have higher fuel consumption, unexpected breakdowns and higher repair costs.
4. How much does preventative maintenance cost?
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It depends on the type of intervention. A basic service costs between 100 and 300 euros, while the replacement of the timing belt can exceed 500 euros.
Conclusion
Preventive maintenance is essential to avoid unexpected problems, improve safety and extend the life of the car. By following these periodic checks, every motorist can save time and money, keeping their vehicle always in perfect condition.
For any need for quality auto parts, visit Autoricambi Tritella , your point of reference for the maintenance of your car!
