Protect car from theft: The best tips.

Car theft is a persistent problem in Australia. Although not quite as many vehicles are stolen nowadays as there were in the 1990s after the opening of the eastern borders, the Australian Insurance Association estimates that the number of thefts of insured cars has remained very constant for 10 years. Australian Insurance Association estimates that the number of thefts of passenger cars with comprehensive insurance has remained very constant for the past 10 years at around 18,000 per year. With a damage expenditure of more than 300 million euro in the last year one can speak here certainly not of a petty crime.

Car theft can affect any vehicle owner. It therefore makes sense to find out about ways to protect your own car from theft. The following measures contribute to increased security against car theft:

Behavior when leaving the vehicle

The risk of car theft can be reduced by behaving correctly when leaving the vehicle. First of all, the car should be parked in a secured or guarded area. This means, for example, parking in a lockable garage at home and preferring guarded parking lots with security cameras or security personnel when on the road. If one’s car is simply parked on the street or in unattended, possibly even dark and unfrequented places, this is an invitation to opportunistic thieves.

When leaving the vehicle, you should also always check whether the car is actually properly locked. Especially when using a remote control for the central locking system, the signals can be interfered with by radio blockers and the car is unintentionally left unlocked. The car key should then be safely stowed away and not left unattended anywhere. So, for example, please do not hang your jacket with the car key in your pocket on the coat rack in the restaurant. Furthermore, a spare key should never be left behind in the car. Car thieves now know every secret hiding place.

Mechanical immobilizers

A good way to provide additional protection against car thieves is to use mechanical immobilizers such as steering wheel claws or pedal locks. These are robust metal constructions that are installed inside the vehicle. Classic steering wheel claws or steering wheel locks are attached directly to the steering wheel and prevent rotation and thus control of the vehicle by unauthorized persons. Pedal locks are often combined with steering wheel claws and additionally block the pedals.

Mechanical immobilizers are an excellent complement to the electronic immobilizers integrated in modern vehicles. They are completely independent of the vehicle’s electronics and can only be opened with the right key or brute force. Many car thieves shy away from the extra effort of first having to crack a mechanical immobilizer before starting the vehicle. Good steering wheel locks are usually very robust and can only be cracked with special tools and a lot of noise. Therefore, the use of mechanical immobilizers already provides an effective visual deterrent, especially against opportunistic thieves.

Electronic anti-theft devices

In addition to mechanical immobilizers such as steering wheel locks and pedal locks, vehicles can also be equipped with various electronic anti-theft devices. The standard equipment of most modern cars now includes an electronic immobilizer in addition to the alarm system. However, this is susceptible to manipulation. Car thieves can gain access to the vehicle diagnostic systems via the ODB interface and thus deactivate the immobilizer. A special ODB saver can be used to protect this interface in your own car against access by unauthorized persons.

Another option for electronic anti-theft protection is a so-called battery monitor. This is a special device that is connected between the car battery and the battery cable. The entire power supply in the car can then be interrupted by remote control. Since the device is attached directly to the battery by a safety screw, it cannot be easily removed without damaging the battery.

Last but not least, your own vehicle can also be equipped with a GPS tracking device. This does not directly help to prevent theft, but at least the exact position of the stolen vehicle can be found out afterwards.

Conclusion: Protect car from theft

Nowadays, there is a wide range of options to protect your own vehicle from theft. Due to the still regularly occurring car theft crimes, it is definitely worthwhile to take one or another measure to protect your own vehicle.

Source - https://www.waautoparts.com.au/protect-car-from-theft-the-best-tips/

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Throttle valve defective – symptoms and costs

What is a throttle valve?

A throttle valve is a small component in the gasoline engines of vehicles. It sits in the intake manifold and is needed to regulate the air supply. Gasoline engines need a mixture of gasoline and air, which becomes ignitable in a certain ratio. The air required for this is captured from the environment by the intake manifold and fed into the engine in the required ratio by means of a throttle valve. If this flap is defective, the engine can no longer run smoothly and, in the worst case, may even break down.

What are the symptoms of defective throttle valves?

A defect can have several effects. As already mentioned, the engine can run unsteadily at idle, i.e. with a fluctuating speed. It can also happen that the engine speed only decreases slowly as soon as you step off the gas. The layman usually recognizes a defective throttle valve by irregular driving, lower engine performance and a clearly noticeable engine stutter.

Defective throttle valve – what effects can occur?

If the throttle valve is defective, you can in principle still drive, albeit with reduced performance. You do not have to leave your vehicle at the side of the road. Nevertheless, your next trip should take you to a workshop. If the damage is not repaired as quickly as possible, the engine itself, the clutch or the transmission can be permanently damaged, which can result in high additional costs.

Can you repair throttle bodies yourself or is it advisable to take the car to a workshop?

Skilled people can of course repair their vehicle themselves. However, one should keep in mind that today’s engines not only need to be repaired mechanically, but also have sophisticated technology that needs to be readjusted after the actual repair. Only then can the smooth use of the engine be possible. So if you want to carry out such a repair yourself, you should have the appropriate professional knowledge about the structure and functioning of modern gasoline engines.

For the majority of Australians, the path to defective throttle valves in their vehicles accordingly leads to a specialist. To save money, however, you should first compare different workshops in your area. Because the prices for the same services can sometimes be quite different. To save money on a defective throttle valve, it is therefore a good idea to compare specialist workshops online. You can find out about the quality of the services provided and customer friendliness from customer reviews. Always get a cost estimate before the actual repair, with the request to be notified first in case of ultimately higher costs. This way, you can avoid unpleasant and surprising final bills and have your defective throttle body repaired at a fair price.

You can also consider buying a throttle body yourself, for example from an online spare parts store or second-hand from a car recycling company, which can be found all over Australia.

How are broken throttle bodies repaired?

In order to clean or repair a broken throttle body, it must first be removed. This requires some care and must be done differently from model to model of the engine. Because even if the functions of a gasoline engine is the same for every car manufacturer, but sometimes the structure differs. With today’s engines, removal with the complete housing is usually necessary.

After the visual inspection, the specialist decides whether the flap is defective or just needs to be cleaned and act accordingly. When cleaning with special brushes, great care must be taken to avoid damaging the sensitive flap in the end. Repairing the actual flap is usually not worthwhile. Therefore, the mechanic will replace it with a new one.

Defective throttle valve – what costs can arise?

It is not possible to say in advance what costs will be incurred due to a broken throttle valve, as the prices depend heavily on the engine model and the workshop carrying out the work. The installation itself requires only about one hour of work, so depending on the workshop, it can be paid well. In addition, there is the additional work involved if, for example, the vehicle has cruise control or additional modules need to be adjusted. The cost of the spare part itself also depends on the engine manufacturer. For spare parts from brand manufacturers such as BMW or Mercedes, you will of course have to dig deeper into your pocket. As a rule, you have to reckon with the pure acquisition costs of a new intake manifold flap of (non-binding) around 75 euros and upwards.

Is it worth buying a used part?

Of course, you can also buy a used throttle valve to reduce costs. However, since these have already been in use and only have a certain service life, you can also be unlucky and have trouble with it again after a short time. Therefore, used throttle bodies should only be purchased from reputable sellers who provide a guarantee of proper functioning and service life.

Conclusion

A stuttering car engine is always annoying and means that the car should be presented to a garage. In case of reduced performance of the engine, the gasoline-air ratio may be inconsistent, which is regulated by the throttle valve. Then the question arises: throttle valve or throttle valve sensor defective? The symptoms are similar and should be clarified by a specialist. Cleaning or replacement should be carried out as quickly as possible to avoid consequential damage to the engine or transmission.

A repair is usually not worthwhile, so defective throttle bodies are usually replaced. This should always be done in a specialist workshop. When looking for a suitable craftsman, you should compare different workshops to find a good and inexpensive repair option.

Source - https://www.waautoparts.com.au/throttle-valve-defective-symptoms-and-costs/

source https://waautoparts.blogspot.com/2022/10/throttle-valve-defective-symptoms-and.html