What does the engine do?
The engine is the heart of the vehicle,
converting the energy stored in fuel into the
power required to move the vehicle and run
accessories such as heating, air conditioning
and lights. Filters for oil, fuel, and the air
required for combustion must be replaced
periodically in order to prolong engine life
and maximise efficiency.
The heat and friction generated by the engine
causes service items to eventually wear.
Engine oil contains additives that protect the
engine from wear and corrosion, and these
additives become depleted over time. Spark
plugs ignite the fuel and air mixture in a
petrol engine; the constant electrical arcing
eventually causes the plugs to wear out.
Accessory drive belts and timing belts
constantly flex and become worn over time.
Results of failure
When the engine oil additives are depleted,
sludge deposits can form in oil passages.
These sludge deposits reduce lubrication and
can cause severe engine damage. Worn
spark plugs and dirty air filters reduce engine
efficiency and increase fuel consumption.
Worn accessory drive belts and timing belts
can eventually break, leaving the car
undriveable and potentially causing major
internal engine damage.
Required Service or Repairs
Following your vehicle manufacturer
recommended service interval minimises the
risk of breakdowns while ensuring maximum
fuel efficiency and engine life.
