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10 Things to Check During Used Car Pre-Purchase Inspection



10 Things to Check During Used Car Pre-Purchase Inspection

10 Things to Check During Used Car Pre-Purchase Inspection

By Autofactorng

A pre-purchase inspection will help you feel assured about a buying a used car. Check warning lights, fluids, tires, suspension, and brakes in a PPI.

When buying a used car, it is important to get it checked out by a mechanic to make sure everything works correctly. Make sure the mechanic checks certain crucial systems, including the engine, brakes, and battery.

In addition to these vital components, the mechanic should inspect other parts important to the functioning of a vehicle, such as the dashboard, tires, fluid levels, catalytic converter, and much more.

  1. Dashboard

The vehicle dashboard contains a variety of readouts allowing you to interact with your vehicle, including the odometer, speedometer, temperature gauge, and warning lights to let you know when something is wrong with your vehicle. All of the gauges should work properly and you should have no warning lights on the dash. If a warning light is lit up, then the mechanic inspecting your vehicle needs to determine the cause in order to give you an estimate on how much it costs to have the vehicle repaired.

  1. Tires and suspension

The mechanic can check the suspension of the vehicle by pushing down on each corner to see what condition the shocks are in. In addition to the suspension, the tires are another important area that the mechanic should check. When looking at the tires, the mechanic assesses the condition they are in and if they exhibit uneven wear, which can signify an alignment problem.

  1. Fluids

In order to function properly, a vehicle relies on a selection of fluids to help cool and clean the engine, provide pressure to specific systems, and help keep your windshield clean while driving. When checking the fluids in your vehicle, a mechanic assesses the fluid’s condition, makes sure they are at the proper level, and checks to see if there are any visible leaks.

Engine oil: The engine oil helps cool vital engine parts while in operation and removes dirt and debris, which is filtered through the oil filter.

Synthetic oils also contain detergents that help prevent the buildup of deposits on engine parts.

Engine oil that looks dark or grainy needs changing. In addition, oil that has brown bubbles or looks like chocolate milk may indicator that coolant is leaking into your engine.

Brake fluid: The mechanic should also check the brake fluid to make sure it is at the proper level, there are no visible leaks, and that it is in good condition.

On newer vehicles, the mechanic will check the brake fluid reservoir, which has minimum and maximum lines embedded in the tank. The brake fluid should sit at a level somewhere in between.

Likewise, the brake fluid should have a brown coloration. If the fluid looks dark, then the brake fluid might need changing.

Coolant: The mechanic will also check coolant level and condition.

Antifreeze breaks down over time. As it ages, it works at less colder temperatures until eventually it does not keep the water in your radiator from freezing when it gets too cold.

The mechanic will check the level of the coolant in your radiator at the reservoir.

The mechanic will also check the condition of the fluid to see if there are any indicators that the radiator needs flushing and the coolant needs replacing. Some indicators that a coolant flush is needed include: Colourless or rusty coolant or coolant with materials floating around in it and a sludgy, oily surface, which is a strong indicator of a leaking head gasket.

Power steering fluid: The power steering fluid helps keep pressure built up in the power steering system, making it easier to steer your vehicle.

The mechanic will check the power steering fluid level using a dipstick or by looking at the minimum and maximum lines on the side of the power steering fluid reservoir.

Power steering fluid is a clear, amber, or pink color. If it is brown or black, the power steering fluid might need replacement.

Windshield washer fluid: Additionally, the mechanic will check the windshield washer fluid reservoir to make sure it is at the proper level.

The mechanic will also check the reservoir tank for leaks or cracks at this time. In addition, the mechanic will check to make sure the spray nozzles work properly.

  1. Brakes

The brakes are a very important system on a car, allowing you to slow down or stop the vehicle safely if needed. In addition to the pads, the mechanic needs to make sure the rotors are in good shape.

Brake pads: The brake pads grip the rotors and stop the vehicle when the brakes are pressed.

Over time, the material on the pads that help it grip the rotors breaks down and wears away. Eventually, you need to replace your brake pads.

Brake rotors: The brake rotors are the surface that the brake pads rub against, helping to stop the vehicle.

The mechanic will check the brake rotors for any scoring, uneven wear, or rust. Sometimes you must get the rotor disc resurfaced, but if the damage is too extensive, you need to replace the brake rotors.

  1. Engine

The engine is another major component that the mechanic should check. The mechanic is testing to see whether the engine idles smoothly and if there is any knocking or other noises while the engine warms up to operating temperature.

Cooling system: The cooling system includes the radiator, thermostat, and any hoses that route the coolant to the engine.

The mechanic should check the cooling system for any leaks and to make sure that the coolant cycles properly when the engine is running.

The thermostat should open up when the coolant reaches a certain level, allowing cooler coolant in from the radiator to the engine and the warmer coolant to filter into the radiator where the coolant can vent the excess heat via the coils of the radiator.

The mechanic should also check all of the hoses to and from the radiator to the engine to make sure there are no leaks.

Belts: Most cars have a variety of belts, including the belt that runs the alternator, water pump, and other systems.

The mechanic should check any belts for cracks, wear, and stretching.

Some other belts the mechanic will check out include the fan belts, or the compressor belt, which run the air conditioning.

Air filter: The air filter in your vehicle helps keep harmful debris and dirt out of your engine.

The mechanic should check the air filter to see how blocked it is and if it needs replacing.

In addition, make sure the mechanic checks the cabin air filter to determine if it needs replacing. The cabin air filter, usually found behind the glove box if present, filters out dust, pollen, and dirt, keeping it from coming in through the air vents of your vehicle.

Ignition components: The ignition system includes the ignition switch, starter, starter solenoid, alternator, spark plugs, spark plug wires, and battery.

The mechanic should check the battery, alternator, and starter to make sure they are working properly. The mechanic can also check the battery’s charge to ensure that it’s not low.

In addition, the mechanic should check out the distributor cap and rotor if your vehicle is old enough to have a distributor.

Engine oil leaks: When looking over the engine, the mechanic can check for any oil leaks.

Leaks are usually the result of a bad gasket or seal. The mechanic can tell where the leak is coming from usually by its location on the engine or surrounding components.

  1. Transmission

The mechanic should check the transmission to assess smooth shifting with no delay when going into gear. If the vehicle has a manual transmission, it should shift without grinding.

In addition to making sure the transmission operates smoothly and goes into gear like it should, the mechanic should look for leaks underneath the vehicle. Transmission fluid is red in coloration and usually drips on the ground beneath the engine if there is a leak.

  1. Exhaust

A vehicle’s exhaust system helps move the fumes from the combustion chamber out of the engine and away from the vehicle. The exhaust pipe exits at the rear of the vehicle, limiting the exposure of the driver and passengers to carbon monoxide fumes, which are deadly if too much is inhaled.

Exhaust manifold: The exhaust from the combustion chambers is routed through the exhaust manifold and makes its way through the vehicle’s exhaust pipes and out of the back of the tail pipe.

If you smell an exhaust smell within the cabin of the vehicle, chances are the vehicle exhaust system has a leak and needs repair.

Catalytic converter: The catalytic converter scrubs the outgoing exhaust of pollutants before releasing them.

A faulty catalytic converter can lead to a loss of power while driving a vehicle. More than likely this can also cause the vehicle to fail an emissions test.

Muffler: The muffler helps reduce the noise produced by a vehicle’s exhaust system.

A faulty muffler can let deadly carbon monoxide fumes into the vehicle’s interior. Prolonged exposure to carbon monoxide can lead to unconsciousness and death.

A damaged muffler can also cause the vehicle engine to overheat or even lose power.

Tailpipe: The tailpipe is where the exhaust exits the vehicle and can give you a clue as to the condition of your exhaust system according to the smell that issues out of it.

If the exhaust smells like rotten eggs, then the catalytic converter might have become blocked or is in the process of failing.

The strong smell of exhaust could lie in an exhaust leak somewhere in the system, including the exhaust pipe, muffler, or tailpipe.

If you detect a gas smell coming from your exhaust, then the air to fuel mixture entering into the combustion chamber is probably off.

  1. Body of the vehicle

Another area a mechanic needs to look at when inspecting a vehicle you want to buy is the car’s body. While minor scrapes and dents are easily fixed by a professional auto body specialist, more significant damage might mean the car was in a more extensive accident. This in turn could lead to the vehicle being out of alignment, which can cause uneven tire wear.

Dents and rust: The mechanic should look for rust and dents on the car body, especially in areas that you cannot see, such as underneath or in the wheel wells.

Dents and rust themselves are not a cause for alarm if minor enough.

If the rust damage is extensive enough, then you should consider looking for a different vehicle.

  1. Vehicle lights

The lights in the vehicle also need to operate properly. Correctly working headlights give you good visibility in dark and inclement conditions, while brake lights and turn signals let other drivers know your intent on the road.

Headlights: When inspecting the vehicle’s headlights, the mechanic should make sure that both high and low beams work correctly.

The headlights are a required part for legal and safe vehicle operation.

While easily replaced, blown headlights could signify more complex problems with a vehicle.

Brake lights: The brake lights on a vehicle must work properly in order for other vehicles to be able to see your stopping in low-light or dark conditions.

Driving a vehicle with non-working brake lights is considered a moving violation and could lead to a ticket from the police.

Turn signals: Turn signals make drivers aware of your intent to turn left or right.

When having the turn signals checked, make sure the mechanic looks at both the front and rear turn signals.

Hazard lights: Hazard lights alert others to problems with your vehicle.

Hazard lights are helpful when you have broken down on the side of the road to alert other drivers to your vehicle’s presence.

  1. HVAC

The HVAC system in your vehicle is important for controlling the environment within the passenger cabin. Make sure the heat and air conditioning within any vehicle you want to buy works properly. This keeps you from having to suffer through extreme cold or heat and can make your driving experience more enjoyable.

Air conditioning: The air conditioner should blow fresh, cold air while on.

Failure to cool the air could mean the air conditioning compressor needs refrigerant or that you have a broken belt.

Heater: In addition to the air conditioning, also check out the heater in any car you are thinking of buying to make sure it also works properly.

Turn the heater on and allow it to heat up. Most often the vehicle engine needs to warm sufficiently before the heater can begin blowing out warm air.

See if you can detect any bad smells coming from the vent when using the heater or the air conditioner, especially mildew. More than likely if you smell mildew, it means the vehicle has mildew growing inside the AC evaporator.

Buying a new vehicle is stressful enough without having to worry about buying a vehicle with problems. You should inspect any used car before you buy it. If you do not feel confident enough to perform the task yourself, you can always have one of our expert mechanics perform a pre-purchase car inspection for you.


Modupe Gbadeyanka is a fast-rising journalist with Business Post Nigeria. Her passion for journalism is amazing. She is willing to learn more with a view to becoming one of the best pen-pushers in Nigeria. Her role models are the duo of CNN's Richard Quest and Christiane Amanpour.

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Airtel Supports Police for Safety of Lagos Road Users



safety of Lagos road users traffic booths

By Modupe Gbadeyanka

As part of its commitment to support the activities of the police in ensuring the coordination and safety of Lagos road users, Airtel Nigeria has donated some traffic booths.

According to the Commissioner of Police for the Lagos Police Command, Mr Abiodun Alabi, the booths will be placed in strategic locations across the state to serve as an inspiration to other organisations to support the police in the discharging of their duties.

At a brief ceremony to hand over the items at the Lagos State Police headquarters, Ikeja, on Thursday, January 19, 2023, Mr Alabi thanked the telecommunications service provider for the gesture, recounting previous support over the years.

Some of which included the donation of phones to all police commissions in Lagos, donation of patrol vehicles, renovation of Zone 2 Command, renovation of Lekki Phase 1 Police post and the provision of CCTV cameras, etc.

“On behalf of the Inspector General of Police, Mr Alkali Baba Usman, and the Lagos State Police Command, I would like to thank Airtel for their support to the Nigeria Police over the years and for this particular donation of traffic booths for our traffic officers through its corporate social responsibility.

“Not everyone or every organisation appreciates what the police does for society; therefore, we are pleased to see that Airtel recognizes and supports our effort to carry out our duties optimally,” he said.

Also speaking, the Director of Corporate Communications at Airtel Nigeria, Mr Femi Adeniran, said, “Over the years, Airtel Nigeria has worked closely with the Lagos Police Command, and we have collaborated on several initiatives with a positive impact towards making Lagos a safer and more secured State to live in and do business.

“We are firm in our resolve to drive the vision of Airtel Africa towards sustainability consistently, and we consistently work to demonstrate this in our deeds through our CSR interventions.

“We are always glad to support the police force in the great work they do daily because we understand that once there is security, people can live and make ends meet without fear, and that is the only way we can say that we have a good society.”

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Traffic Gridlock: Lagos Directs Petrol Stations to Close by 4pm



Petrol stations traffic lagos

By Modupe Gbadeyanka

Petrol stations located along the major roads in Lagos will now operate from 9 am to 4 pm daily, the Lagos State government has directed.

A statement signed by the Commissioner for Transportation, Mr Frederic Oladeinde, explained that the move was to curtail the traffic gridlock witnessed around such fuelling stations in the metropolis.

The incessant scarcity of premium motor spirit (PMS), otherwise known as petrol, in the city and other parts of Nigeria has caused vehicles to queue for the product, causing a clog in vehicular movement.

Most of the queues are seen around petrol stations belonging to major oil marketers because of their pump price. At the moment, most of them sell at the official price of N169 per litre, while other fuelling stations sell between N240 per litre and N260 per litre.

The quest to buy cheaper fuel has forced most motorists to queue for many hours at stations selling the official pump price.

To address traffic caused by the queues and ensure the free flow of vehicular movement in the metropolis, the state government has moved to “regulate the activities of major and independent petroleum marketers operating along major roads and traffic-prone areas within the state,” according to the statement.

Mr Oladeinde said the state government was not happy with the “indiscriminate activities of motorists queuing to buy petroleum products and often impeding the free flow of traffic on some roads.”

He said the government has now decided to ensure that, “petroleum marketers whose filling stations are situated on major highways and areas susceptible to traffic will henceforth be allowed to operate only between the hours of 9 am to 4 pm daily, pending when the fuel shortage crisis subsides.”

The Commissioner added that the Lagos State Traffic Management Authority (LASTMA), Vehicle Inspection Service (VIS), Transport Operations Compliance Unit (TOCU) and other law enforcement agencies have been charged to ensure a seamless flow of traffic across the State.

Mr Oladeinde urged “all major and independent petroleum marketers operating across the state to comply with the directive to avoid sanctions.”

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Lagos Orders Evacuation of Trucks Ahead of Buhari’s Visit



evacuation of trucks

By Adedapo Adesanya

With President Muhammadu Buhari’s visit to Lagos in sight, the Lagos State Government has warned all truckers’ unions to remove their trucks and vehicles that are parked along the Blue Rail line corridor route.

The President is expected on a four-working day trip to commission some projects in the commercial city, including the Blue Rail Line and Lekki Deep Seaport.

In a statement by the Association of Maritime Truck Owners (AMATO), it warned its members to adhere to the directive of the government on the evacuation of trucks so as not to have them impounded.

The statement signed by AMATO’s National President, Mr Remi Ogungbemi, said that there was a need to do the needful so it would make it easy for the President to have smooth commissioning, hence the roads must be vacated for ease of vehicular movement within and around the state.

“The Lagos State Government through the Ministry of Transportation hereby directs the removal of all trucks that are parked on Blue Rail Line Corridor from Iganmu down to Okokomaiko or have their trucks impounded by the State Government due to the planned Four (4) days working visit to Lagos State by President Muhammadu Buhari for smooth commissioning of the Lagos Blue Rail Line project.

“Blue Line Rail would be running on electric tracks with Electric Motor Vehicle (EMV); hence, human activities, including parking of trucks around the Blue Rail line corridor, is a threat to life and general safety. Hence, the need to keep off the Blue Rail Corridor.

“That parking of trucks along the Blue Rail Corridor is a threat to the security of the rail infrastructure.

“To this end, all truckers are hereby enjoined to remove their trucks from the Blue Rail Line Corridor from Iganmu to Okokomaiko to prevent their trucks from being towed, as to be forewarned is to be forearmed,” the statement read.

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