Parts for your 2018 Suzuki Splash-Drive belt tensioner

Drive Belt Tensioner on the 2018 Suzuki Splash

When it comes to the 2018 Suzuki Splash, the drive belt tensioner isn't actually part of the setup. This might come as a surprise to some, especially if a person's used to seeing tensioners in other vehicle models. But here's the lowdown on why the 2018 Suzuki Splash doesn't rely on a drive belt tensioner and what that means for maintenance and servicing.

The 2018 Suzuki Splash uses a traditional manual adjustment method for its drive belt tension rather than a spring-loaded or automatic drive belt tensioner. Manual tensioning means the belt is kept at the proper tightness by physically adjusting its position during installation or service rather than relying on a tensioner arm. This setup is quite common in smaller vehicles and models designed for simplicity and cost-effectiveness.

So why does the 2018 Suzuki Splash skip the drive belt tensioner? A few reasons. Firstly, the engine bay design and accessory layout in this compact hatchback allow for a fixed or manually adjustable system without the need for extra components like a tensioner arm or pulley. This reduces overall complexity and cuts down on potential points of failure.

Secondly, because the Splash is a smaller city car with a relatively straightforward engine accessory drive arrangement, the manual system provides sufficient belt tension control. The loads on the accessory belt in the Splash aren't extreme compared to larger, more powerful engines that require self-adjusting tensioners to ensure proper function and longevity.

For owners of a 2018 Suzuki Splash, this means some good news when it comes to routine servicing. The absence of a drive belt tensioner means one less part to worry about replacing or maintaining. However, the belt itself still needs checking regularly.

It is important to keep the accessory drive belt in good nick. Over time, the belt can wear, crack, or stretch. Since the tensioner isn't there to automatically take up slack, ensuring the belt has the right tension comes down to the mechanic adjusting it manually during service. If the belt becomes too loose, it can slip or chatter, affecting components like the alternator, power steering pump, or air conditioning compressor.

When servicing the belt on a 2018 Suzuki Splash, the mechanic will typically:

• Inspect the belt for visible signs of wear such as cracks, glazing, or fraying edges
• Check the belt tension by measuring deflection or using a tension gauge
• Adjust the belt tension by repositioning the alternator or another adjustable accessory mount
• Replace the belt if it shows significant wear or damage, as it won't last forever

It's also wise for operators to listen for any unusual noises like squealing from the belt area. This can hint at a belt slipping due to incorrect tension or wear. If that happens, it's best to get it checked promptly to avoid belt failure and potential breakdowns.

In a way, the manual setup encourages a hands-on approach to maintenance, where the belt tension is deliberately set during servicing rather than relying on an automatic mechanism to do the job. While some might see that as old-school, it simplifies the parts list and can lower replacement costs down the track.

Overall, even without a drive belt tensioner, the 2018 Suzuki Splash's belt system is perfectly adequate for the car's size and intended use. Just make sure to stay on top of belt inspections and have your mechanic adjust the tension when needed. That way the accessory belt keeps humming along smoothly, and your Splash stays reliable on the road.