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How to determine the current timing belt wear without disassembling the engine?

It is well known that a break in a timing belt most often ends in broken valves, after which the engine requires major repairs. That is why you need to monitor the condition of the timing belt by replacing it at the mileage recommended by the manufacturer. It is extremely important to constantly monitor the condition of the timing belt and, if damage and signs of wear appear on it, change it in a timely manner. Let’s talk in more detail about how, without removing the timing belt, to determine its wear and http://scrapmycarnear.me/.

Belt access problems
Unfortunately, the timing belt is located in a hard-to-reach place, so simply opening the hood and checking its condition will be problematic. However, few drivers know that there are relatively simple ways to determine the condition of the timing belt, without having to remove the drive and disassemble the engine. By such indirect signs, you can accurately determine the condition of the belt and promptly replace it.

Usually, automakers in the technical documentation for a car recommend replacing the timing belt every 60-80 thousand kilometers. However, it is also necessary to take into account the peculiarities of car operation, for example, with an aggressive driving style and even in low temperatures, the belt has an increased load, which can lead to its early wear and the need to replace it already at a run of 40-50 thousand kilometers.

Indirect symptoms of timing belt wear
Experienced mechanics usually name several main signs of timing belt wear, in the presence of which you should take the car to a service and replace the drive. This eliminates its breakage and the need to subsequently perform expensive overhaul of the motor.

Signs of timing belt wear include the following:
1) the appearance of a specific ticking sound from the engine;

2) oil leaks appear from under the casing;

3) scuffs and a cracked belt are visible under the casing;

4) there are problems with starting the engine;

5) the appearance of white or gray smoke from the exhaust pipe.

Replacing the timing belt is a rather complicated procedure that will require relevant experience from the performers. If on relatively old cars it is still possible to carry out such work independently, then on new foreign cars we would still recommend you to contact the service, where the masters using the appropriate equipment will be able to carry out such necessary service work.

How to determine the current timing belt wear without disassembling the engine?
Expert advice
The car owner can be advised not to save on the quality of service and not to delay the timing belt replacement procedure until the last. Nevertheless, a belt break and a blow with a huge piston speed against the valves that have not closed will lead to the need for overhaul, and this is much more cost than the possible savings from an increase in the engine service interval.

Also, you should not skimp on the quality of the consumables used. It is tempting to purchase inexpensive duplicate spare parts when engine maintenance is required, especially since they can be strongly recommended by the seller in the store. However, remember that only original spare parts will be fully suitable for a specific car, only when using them, you can guarantee a long and trouble-free service of the car, including the absence of problems with the timing belt.

Let’s sum up
It is possible to determine exactly the degree of wear and the condition of the timing belt only by opening the engine. However, by indirect signs, which include the appearance of gray smoke from the exhaust pipe, problems with starting the engine, a characteristic ticking sound from the engine and a change in the smoke of the power unit, it is possible to accurately determine the current state of the timing belt and replace it in a timely manner.

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