Toyota Avensis:  Overheating → Symptoms + Causes

One of the worst problems that can happen to your Toyota Avensis is overheating.  Common symptoms of overheating include smoke coming from under the hood, a pegged temperature gauge, and (eventually) a blown head gasket. If your Avensis is overheating, stop driving it immediately to avoid damaging the engine. Ignoring an overheating engine can lead … Read more

Toyota Avensis: Window Won’t Go Up Diagnosis

Your Toyota Avensis’s windows protect you from the elements, and they protect the interior from damage.  If your window won’t go up, there are a few common issues that can cause this problem.  These include a blown fuse, bad window motor, wiring issues, and the switch.     Power Window Won’t Go Up Causes:  Toyota Avensis … Read more

Toyota Avensis:  Brake Fluid Leak Causes & Diagnosis

  Your Toyota Avensis’s brake system is the most important safety feature on the vehicle.  Without a reliable braking system, it is dangerous to keep driving your Avensis.  A brake fluid leak is a serious problem.  It is usually caused by a failure of a seal, brake line, master cylinder reservoir, and a few other … Read more

Toyota Avensis Bad Ignition Switch: Symptoms, Causes, + How to Fix

Your Toyota Avensis‘s ignition switch is one of the most vital items on the entire vehicle.  If it fails, the entire vehicle won’t be able to run.  We’ve compiled some of the most common symptoms of a bad ignition switch.  These include stalling issues, not starting, and no power to the radio or accessories. Function of an … Read more

Toyota Avensis Bad Throttle Body: Symptoms + Diagnosis

If your Toyota Avensis has a faulty throttle body, it can cause it to run terribly.  Common symptoms of a bad throttle body include dirt and grime, the check engine light, and an erratic idle. Your Avensis’s throttle body controls the amount of air that enters the engine.  You control the throttle body position with … Read more

Toyota Avensis: Bad Thermostat → Symptoms & Diagnosis

The thermostat in your Toyota Avensis’s engine plays a crucial role in regulating its temperature. A malfunctioning thermostat may lead to various issues and should be dealt with immediately. Some of the most common symptoms of a bad thermostat are no heat, a spiked temp gauge, a blown head gasket, and more. A thermostat failure … Read more

Toyota Avensis:  Bad Serpentine Belt

One of the most common issues with a vehicle is a bad serpentine belt.  If you suspect that your Toyota Avensis has this problem, we’ll give you the common symptoms below, as well as how to replace it. The good news is that serpentine belts are cheap, and in the grand scheme of things, relatively … Read more

Toyota Avensis: Uneven Tire Wear → Causes

  Uneven tire wear can happen at any time in the life of a vehicle.  If your Toyota Avensis is experiencing this situation, taking corrective action when you first notice it is important.  Otherwise, you may end up needing a new set of tires.   Toyota Avensis Uneven Tire Wear Causes There are a few … Read more

Toyota Avensis Low Transmission Fluid: Symptoms and Diagnosis

There are several symptoms to watch for that suggest your Avensis might have low transmission fluid. Some of these signs include irregular shifting, inability to shift, dashboard warning lights, slipping transmission, and strange noises coming from under the hood. If you suspect that your Avensis has low transmission fluid, the first thing you should do … Read more

Toyota Avensis:  Engine Knock → Causes & Diagnosis

One of the most disconcerting sounds that you can hear coming from your Toyota Avensis is the engine knocking.  An engine knock can be a sign of major engine problems.  It is usually caused by, ignition issues, timing issues, worn lower engine parts, and more.  We’ll cover the most common causes below. By definition, an … Read more