Suzuki Aerio:  Burning Oil Diagnosis

  The engine burning oil is one of the most common problems that a vehicle can encounter, particularly one with high mileage.  If your Suzuki Aerio is burning oil it is typically caused by piston rings or valve guides.     How Much Oil Consumption is Normal? Most auto manufacturers are hesitant to tell you … Read more

Suzuki Aerio P0463: Fuel Level Sensor Circuit → High Input

  P0463 is a moderately common OBDII trouble code that can occur in your Suzuki Aerio.  It indicates that the vehicles computer has detected an inaccurate fuel level reading.  It shouldn’t affect the drivability of your Aerio, but it can be inconvenient. Your Aerio will get the P0463 code when the signal coming from the … Read more

Suzuki Aerio: Backfiring Causes

  One of the more jarring vehicle problems that you can experience is a backfire.  It sounds like a shotgun blast and can scare you if you’re not prepared for it.  If your Suzuki Aerio is backfiring, common causes include improper engine timing, bad spark plugs, engine running rich, and plug wires (if so equipped). … Read more

Suzuki Aerio:  Oil in Coolant Diagnosis

If you’ve recently checked your Suzuki Aerio’s coolant, and it looks almost like it has butter in it, then you probably have oil in it.  Oil in your coolant is most often caused by a blown head gasket. It can also be caused by a cracked head or even a bad radiator (well sorta, you’d … Read more

Suzuki Aerio:  Overheating → Symptoms + Causes

One of the worst problems that can happen to your Suzuki Aerio is overheating.  Common symptoms of overheating include smoke coming from under the hood, a pegged temperature gauge, and a blown head gasket. Overheating can cause a lot of expensive damage to the engine.  A blow head gasket or a cracked head/block are much … Read more

Suzuki Aerio: Window Won’t Go Up Diagnosis

Your Suzuki Aerio’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:  Suzuki Aerio … Read more

Suzuki Aerio:  Brake Fluid Leak Causes & Diagnosis

  Your Suzuki Aerio’s brake system is the most important safety feature on the vehicle.  Without a reliable braking system, it is dangerous to keep driving your Aerio.  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

Suzuki Aerio: Bad Ignition Switch Symptoms

Your Suzuki Aerio‘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.   … Read more

Suzuki Aerio:  Bad Throttle Body → Symptoms + Diagnosis

If your Suzuki Aerio has a bad 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 Aerio’s throttle body controls the amount of air that enters the engine.  You control the throttle body position with … Read more

Suzuki Aerio: Bad Thermostat → Symptoms & Diagnosis

  Your Suzuki Aerio relies on a thermostat to control the temperature of the engine.  When it goes bad, you’ll experience a number of different problems.  Some of the most common symptoms of a bad thermostat are no heat, a spiked temp gauge, blown head gasket, and more.   Symptoms of a Bad Thermostat:  Suzuki … Read more