Lexus LX470 Problems
The Lexus LX470 went on sale in 1998. Since then, this model has dominated the luxury SUV market and is highly applauded by car experts and enthusiasts. The LX470 did not reach this stature just because it is a luxury car. It proved its worth through the various innovations it went through including its Night View feature and independent suspension arrangement. Up to now, when people talk about the Lexus LX470, a solid reputation for efficiency and superb features will always be heard. It remains as one of the most recommended vehicles despite the following issues that LX470 owners usually encounter:
Lexus LX470 was equipped with a lot of fancy and dependable features, but it seemed to have suffered a few glitches with its acceleration. Issues regarding this function top the list of disadvantages that LX470 owners observed on the vehicle. There were instances wherein the vehicle would suddenly move forward even while it's at a stop and the brake is stepped on. Other times, the vehicle is moving at a normal pace and then would accelerate out of the blue. A probable cause for this problem is a stuck accelerator pedal. This malfunction could cause accidents, so make sure to inspect the vehicle before driving it.
The problem with the brakes of the Lexus LX470 has been a recurring issue among its drivers. Brake noise and stuck brake pedals are among the irregularities included in this category. Usually, when a rattling sound is coming from the front brakes, LX470 owners are advised to install anti-rattle springs. But when the noise originates from the parking brakes especially when the vehicle is driven over road bumps, it is most likely caused by improperly adjusted brakes.
In 2010, Lexus declared a voluntary recall for more or less 39,000 units of the LX470. This action was due to safety concerns regarding the possible disengagement of the steering shaft. Lexus found out that the snap ring is likely to disengage when the front wheels of the SUV is hit severely. When this happens, the steering wheel would constantly be in full-locked position, causing the steering shaft to disengage over time. An investigation was done to come up with an effective solution to this problem. Engineers of Lexus designed a new snap ring and an additional component to avoid steering shaft failure.
I bought a used Lexus LX470 and often use it for my family travels, so I'm bothered by the shuddering vibrations coming from my windshield wiper system. What could be causing this? And how can I fix it?
Shuddering of the wipers is usually caused by the vibration that has resulted from the changes of friction between the windshield surface and the wiper blade. This is generally likely to occur just before the window glass has dried during a drizzle or after rainfall has stopped. There's nothing to worry about as it just usually happens after a downpour has suddenly stopped or before the window glass dry up during a drizzle. Everything will just go back to normal as the friction between the glass and blade returns to normal. If it doesn't and your wiper blades are already a year old, then it's time that you get new blades.
Is it true that keeping my foot on the brake pedal also increases my LX470's fuel consumption? I thought it only has an effect on the wearing out of the brake components.
Yes, resting your left foot on the brake pedal also hastens up fuel consumption by putting mechanical drag on the brake components. This drag doesn't just cause wearing out of brake components, but it also calls for additional fuel usage just to overcome the said drag.
I notice that the coolant of my Lexus is depleting faster than before. I've topped it up to FULL, but after just a week, it has considerably decreased. What could be causing this?
The gradual decrease of coolant is normal because of the natural evaporation from the vehicle's reservoir tank. However, the evaporation doesn't happen in just a short period of time. If the decrease in coolant level happens suddenly, there might be a leak somewhere in the cooling system. This can be verified by the turning on of your low coolant indicator lamp. You can also notice a sweet smell. The most common cooling system components where the radiator leak may originate are the radiator, water pump, and hoses, so start your inspection in the said components. Internal coolant leaks are more difficult to troubleshoot and more expensive to repair are they are hidden inside the engine. This type of leak is usually a result of cracked cylinder head or a bad head gasket.
My ride comes with vinyl upholstery, and I'm looking for natural ways to clean and restore it. Can you share some tips on how to do that?
If you don't have a glass or vinyl cleaner, you can clean your upholstery using baking soda and water. All you have to do is to make a paste out of these two ingredients and gently rub it over the upholstery, working on one seat at a time. Complete the task by rinsing the seat with a mixture of water and mild soap. Wipe the upholstery dry using a clean, soft cloth. Avoid using oil-based cleaners on vinyl upholstery as they can harden vinyl surfaces.