Generally, a car is composed of plentiful parts. These parts can be assembled
onto the car only after they have been strictly inspected and tested at the
factory. Poor quality parts might perform worse and affect the performance of
related parts or even the whole car, which can impact driving safety.
Different parts of a car have different functions, so their design
requirements are different, e.g. technical specifications for
size/materials/functionality/durability.
There are many non-original parts on the market. Some examples include:
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Headlight
A transmission shaft is designed to bear a heavy load, so
materials and precision are considered and strictly tested for an original
transmission shaft. Otherwise, it will fall in driving, leading to vehicle
body shake, quickly damaging related parts like the wheel shafts and
steering system and severely affect driving safety.
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Transmission Shaft
A headlight’s brightness must be taken into
account. If it is too bright or dark, driving safety will be affected.
Additionally, an original headlight will not age easily and is more
durable compared to a non-original headlight, which can affect its
brightness.
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Brake Pad/Disc
If a non-original brake disc cracks, it will severely
affect the driving safety.
An original brake pad is designed
strictly according to the requirements of durability, brake performance,
noise and environmental protection, and passes strict car match
validation. Generally, a non-original brake pad cannot ensure the design
and quality. Problems such as ineffective brake due to a declined thermal
brake effect and abnormal system operation caused by incompatibilities
between ABS and ESP system frequently occur.
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Engine Oil and Oil Filter
A non-original engine oil and oil filter
will damage an engine due to bad viscosity coefficient and filtering
effect of the engine oil. If the car owner cannot detect the problem in
time, it will even lead to loss of the whole engine. This case frequently
occurs.
To maximize the driving safety, it is best to regularly
maintain and repair your car at the 4S store, because a 4S store can
supply original parts in time and provide professional repair and
maintenance services.
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DVD player, navigation and reversing video system
A CD and DVD player
is closely associated with the radio reception function, disc reading
function, AUX/USB connection function, car door horn sound output and
navigation and reversing video display function, because these functions
will communicate data via a CD and DVD player. If a non-original DVD
player, navigation and reversing video system are installed, it may lead
to bad radio reception, noises, poor disc reading capability, unavailable
AUX/USB connection and identification failure, low-quality gate horn
output sound, inaccurate navigation map, no tone, blue navigation screen,
bad navigation input function and automatic switching failure of the
navigation and reversing video display due to the poor quality of a
non-original part or data communication problems. To ensure that the sound
system of your car works normally, it is recommended to use original
parts.
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ABS
The ABS can effectively circumvent the wheel lock to ensure
that the car can steer in case of emergency braking, avoiding a severe
accident. When the ABS works, the brake pedal will transfer the
counterforce to the driver’s feet, which is normal because the driver
usually keeps stepping on the brake pedal.
If the brake pedal
is stepped on due to an emergency while driving, the pedal will quickly
react and give out a vibration sound. It indicates that the anti-lock
braking system is triggered to avoid slippery areas and control the car
according to the direction.