Where does the serpentine belt go on a Lexus RX?
This article applies to the Lexus RX (2007-2014). Traditionally, a serpentine belt goes around all the different pulleys on the front of the motor, thus giving it it’s name from the serpentine route it takes. However, the Lexus RX’s are a bit different and have two different belts: one for the power steering and one for the alternator.
How to change the front tire on a Lexus RX 300?
The older RX 300 and RX 330 guides will follow. Loosen the lugs on the front wheel and put the vehicle on jack stands. Finish removing the lug nuts and remove the wheel. (Related Article: How to Change a Tire – ClubLexus.com)
What’s the difference between an alternator and a power steering belt?
The alternator belt uses a pinch bolt and a long tension bolt, in addition to its pivot bolt. The power steering bolt has a tension bolt and a pinch bolt that slides on a track. Tensioning the power steering belt can be difficult since the position of the pump, determined by the position if your pry bar, determines the tension.
Which is the best guide for RX 350?
This guide covers the RX 350 and RX 450h first. The older RX 300 and RX 330 guides will follow. Loosen the lugs on the front wheel and put the vehicle on jack stands.
How do you replace the V belt on a Lexus RX 450h?
Lexus RX 450h V-belt diagram. Even if you’re only replacing the power steering belt, this belt needs to be removed to gain access to it. You’ll be working from above for this step, so you’ll need to remove the plastic covering on the top. Remove it by unscrewing the plastic screw holding each of the panels in.
The older RX 300 and RX 330 guides will follow. Loosen the lugs on the front wheel and put the vehicle on jack stands. Finish removing the lug nuts and remove the wheel. (Related Article: How to Change a Tire – ClubLexus.com)
The alternator belt uses a pinch bolt and a long tension bolt, in addition to its pivot bolt. The power steering bolt has a tension bolt and a pinch bolt that slides on a track. Tensioning the power steering belt can be difficult since the position of the pump, determined by the position if your pry bar, determines the tension.
This guide covers the RX 350 and RX 450h first. The older RX 300 and RX 330 guides will follow. Loosen the lugs on the front wheel and put the vehicle on jack stands.
What to do if your serpentine belt is worn?
A worn or damaged serpentine belt can fail to adequately transfer the power, leaving your alternator, power steering, and air conditioning failing to function. If your serpentine belt needs to be replaced, it can be done using only common hand tools. Pull the hood release inside the cabin of the vehicle.
Can a Lexus ES drive belt be replaced?
Replace the drive belts in a Lexus ES using this guide and stop their squealing. This article applies to the Lexus ES (2007-2014). The serpentine belt supplies the power to a lot of key components including the alternator, power steering, and air conditioning. If the belt fails and breaks, you can’t go anywhere because you’ll lose your alternator.
Where do I find the serpentine belt routing diagram?
Find the serpentine belt routing diagram. Many cars come with a sticker in the engine bay that shows exactly how the serpentine belt is supposed to be routed through the various pulleys on the engine. If your vehicle does not have a sticker, you will need to find another way to remember how the belt should be run.
What does the serpentine belt do on a Lexus IS?
This article applies to the Lexus IS and GS (2007-2014). The power to your alternator, power steering, and air conditioning is all delivered by the serpentine belt.
Can you replace the drive belt on a Lexus GS?
Replacing the serpentine or drive belt in a Lexus GS or IS is a perfect DIY car project for relative novices. Like changing the oil, replacing the serpentine belt before it goes bad can save every Lexus owner an expensive headache in the future. This article applies to the Lexus IS and GS (2007-2014).
What happens if you break the serpentine belt?
The positive side to this is that the power steering belt can break and still leave your car in driving condition, whereas if you break a serpentine belt you lose the key component your car needs to run: the alternator. The downside is that having two belts makes changing them out more of a headache due to the extra work required.