A vehicle’s timing belt plays a vital role in the performance and functioning of an engine. It connects the engine crankshaft to the camshafts, ensuring each cylinder fires at the right time. Without a properly working timing belt, an engine simply will not run. As it is a hard-working engine component, the timing belt is subject to stress and strain and over time, it will start to wear out and ultimately need replacing. All car manufacturers have a predetermined recommendation for when a timing belt should be replaced, however, there are a few warning signs that may advise you that there is a problem. At Carcare Joondalup, we are a family owned and operated business offering the most comprehensive vehicle servicing and repairs in Perth. Read on to learn about some of the signs that you have a problem with your timing belt.
Ticking Noises in the Engine
As the timing belt starts to wear out, it can create a ticking or clicking sound inside the engine or dry idler pulleys can also be noisy. Some of these noises can also indicate low oil pressure which can affect the timing belt or mean the engine has insufficient lubrication. The tensioner that keeps the belt taut is pressurised by engine oil on some vehicles and if it has no oil pressure, the belt will become loose and may disengage from the pulleys. If the camshafts or indeed crankshaft don’t have enough oil pressure to operate properly, they can seize up, causing the timing belt to break.
The Engine is Running Erratically
If the belt is worn or loose, it can slip and cause cylinders to open and close earlier or later than they should. If this timing is incorrect the engine will run erratically. If you notice a loss of power and rough running conditions including, shaking, bouncing when idling, screeching noises, loss of power, or inconsistent RPM counts, consult a qualified mechanic as soon as possible. For a reliable auto mechanic, Joondalup car owners should get in touch with us today.
Exhaust Fumes and Smoke
If your car is releasing unusually large amounts of exhaust fumes or smoke, this could be another signal that your engine timing could be out. A worn-out timing belt will overwork the engine, and this can cause excessive exhaust fumes. In addition, black smoke pouring out means the fuel isn’t burning properly. This could be due a worn out timing belt, whereby the valves are not opening or closing at the correct time.
The Engine Won’t Start
A worn out timing belt can lose teeth and slip causing the cylinders in the engine to be out of synchronisation. This can cause the engine to misfire and fail to start. There are many issues that could cause an engine not to start, and identifying the part responsible can be difficult, this is where we excel.
Timing belts should be left to expert mechanics who have the expertise, experience and specialised tools to carry out the timing belt replacement. If you experience any of the above symptoms, arrange a car service as soon as possible and have a certified mechanic inspect the timing belt and replace it if necessary.
For a Comprehensive Car Service, Joondalup Locals Rely on Carcare
Failing to maintain or replace your timing belt can result in catastrophic engine failure which can end up costing thousands of dollars to repair. An experienced mechanic will know the signs of wear, as well as identify other potential issues that could be affecting the condition of your car’s timing belt and other engine systems. To keep your car running its best, book in for a thorough car service at Perth’s leading automotive workshop, Carcare Joondalup. Our expert mechanics will inspect, diagnose and repair any issues, ensuring your vehicle is safe for your family. Book a service online or call us on (08) 9300 9796 to speak with our friendly staff.
