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We Compared the Flex and Diesel Versions of the S10 2018 to Show Which Is More Cost-Effective, According to Your Type of Use and Routine.
The decision between a S10 2018 with a Flex engine or the Diesel version may seem simple at first glance, but it involves many practical details of daily life. It all depends on how the vehicle will be used. Driving little, carrying light loads, or only making urban trips requires a choice. On the other hand, driving long distances with weight in the truck bed completely changes the scenario.
Consumption and Cost per Kilometer
The most important point of comparison is the cost of driving. The Diesel version has better fuel consumption, and therefore, the cost per kilometer driven is lower.
For those who will drive a lot, “a lot indeed,” this savings on fuel makes a real difference in the wallet.
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However, if the use is lighter and sporadic, this fuel consumption gain becomes irrelevant. Those who drive little are unlikely to notice much difference in fuel expenditure. Thus, in this case, the Flex version begins to appear more advantageous.
Weight, Torque and Engine Effort
Another relevant factor is the type of cargo transported. The turbo Diesel engine of the S10 has a significant advantage when it comes to carrying weight. This type of engine delivers more torque at low RPM, which is very helpful when the truck bed is full. If the use is for heavy work, the Diesel performs this role better.
On the other hand, if the idea is to use the truck without heavy loads, just with the driver and possibly one more person, the Flex engine handles it comfortably. And with extra advantages.
Insurance, Maintenance and Wear
The S10 Flex usually has cheaper insurance. Additionally, it is lighter, which contributes to less tire wear. In practice, this detail means fewer replacements and lower costs over time.
In terms of maintenance, the difference becomes even clearer. Diesel vehicles, although robust, have higher costs for repairs and parts. Even being durable — some engines last over 1 million kilometers — this does not guarantee that you will escape expenses.
If the owner has the bad luck of refueling with adulterated diesel, for example, the loss can be significant. A common problem is the loss of the fuel injectors, which are not cheap. The cost can approach R$ 1,000 per piece, and it is usually necessary to replace more than one.
Research Before Purchase
Before closing the deal, an important tip: research the price of the fuel injector for the diesel version. This type of part tends to be expensive, and if damaged, the maintenance cost is alarming.
Even with all the robustness of the diesel engine, it is necessary to pay attention to these details. After all, no one wants a car that is “rugged,” but sits idle due to high repair costs.
Ultimately, the choice between the 2018 S10 Flex and Diesel depends exclusively on the usage profile. Those who will drive extensively and carry weight frequently should opt for the diesel version.
It is more economical per kilometer and stronger for heavy use. But attention to maintenance is needed.
Meanwhile, those who drive less, carry lightly, and want to save on insurance, tires, and workshop costs will find the Flex version more appealing. Maintenance is cheaper, the risk of adulterated fuel is lower, and the overall ownership cost tends to be lower.
This analysis shows that there is no universally better model. There is a version more suited to each situation. And, in this case, understanding your own usage is the most important step before purchasing the truck.
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