HOW TO RECONGNISE A FAULTY CAR THERMOSTAT

A bad car thermostat can ruin the car’s engine if you’re not if it not properly diagnose and fixed immediately. Ignoring a faulty thermostat will lead to a much more expensive damage. Here are some of the ways you can recognize a defective thermostat

1. Overheating engine
Once the thermostat becomes defective, it can cause over heating in your engine. This is usually the result of a stuck thermostat that won't allow antifreeze to flow from the radiator and so halts heat regulation in the engine as it begins to overheat.
Before deciding on whether to replace your thermostat, check your hoses to make sure there is no leakage of coolant.

2. Under Heating engine
This problem occurs when the thermostat allows continuous flow of coolant into the engine or has lost it's ability to regulate the flow of coolant into the engine. When this happen the engine will too cool and lose it's ability to function properly

3. Fluctuating temperature readings
Once you start noticing absurd fluctuations in temperature as engine operates, it could mean your thermostat is not functioning normally and so, coolant is stuck when it's suppose to flow or flowing when it's suppose to stop. This could be an indication that it's time to replace you thermostat

Comments

DIFFERENCE BETWEEN FOOT BRAKE AND HAND BRAKE

Motorists around the world know how to use foot brake and hand brake, even non-motorists are aware of their operation but how many are actually aware of the working mechanisms of braking using the pedal and the handbrake? very few, i guess. So without wasting much time let's break down the difference Foot Brake and Handbrake: The Real Difference If you have always been looking for the answer to- “when should I use handbrake and foot brake,” then delve deeper into their mechanisms and find the appropriate answer? 1. Overview Commencing with the foot brake system, it is a pedal connected to vacuum booster, which is used to stop or slow down the vehicle’s motor. This is also known as the system of hydraulic brakes that multiplies the foot-force applied in order to stop a car weighing several tons. Whereas, the handbrake, also known as the parking brake, or emergency brake; is a straight pull handle near the steering column. This can also be a hand-operated lever...

CABIN AIR FILTER

On newer vehicles you are likely to find the cabin air filter, it's job is to clean the air that enters the passenger compartments and HVAC( heating, ventilation and air conditioning) unit In some cars you will find it located under a panel at the base of the windshield while in other cars you will find it behind the glovebox There are two kinds of designs or construction of cabin air filters and it's maintenance depends on the construction your vehicle is using i. Dust only-- should be replaced every 20,000 miles or two years ii. Dust and odor-- should be replaced every 12,000 miles Note that replacements often depends on operating condition

YOUR CAR DOES NOT STEER STRAIGHT

If your car does not steer straight, then you may have a wheel alignment problem. You may have your alignment checked and discover that it is within the acceptable range of specs for the application but still it does not steer straight. This is because some vehicles are more sensitive to slight variations in alignment that others and the same goes for motorists Most experts agree that wheels should be aligned to the preferred alignment settings rather than accepting anything that is between the minimum and maximum values because preferred settings are closer to the mark than the minimum or maximum values For a four wheeled vehicle to travel in a straight line, these conditions must be met i. The four wheel must point in the same direction ii. The amount of rolling resistance offered by all four wheels must be the same and this must include caster effect between the two front wheels iii. There must be no play in the steering or suspension linkage that positions the wheels If ...

AUTO REPAIR GUIDE

Search This Blog