When you first suspect that engine trouble is brewing, you’ll want to make it a top priority to visit the shop for computerized diagnostics. If you delay, the issue could soon worsen and become much more costly to repair. At Gab’s Auto Repair, our local mechanics provide expert engine repair in the greater Phoenix, AZ area.

Warning Signs of Engine Trouble

An illuminated check engine light doesn’t necessarily mean that your engine is on the cusp of total failure, but this light definitely should not be ignored. By quickly getting to the shop for diagnostics, you’ll have the best chance to take care of the problem before it escalates. The check engine light often comes on due to issues with parts such as MAF sensors, O2 sensors, and catalytic converters. 

Another red flag is that your engine has lost significant power. There’s not necessarily cause for alarm if your old vehicle has gradually lost a little power over an extended period of time. However, if your engine abruptly loses a lot of power, then you could be dealing with a serious problem, such as head gasket or piston trouble.

Strange engine sounds should also be investigated ASAP. Knocking/tapping sounds can arise due to issues such as bad timing, failing rod bearings, and inadequate lubrication due to dangerously low oil. Grinding noises can be caused by problems with water pumps and power steering. Squealing sounds are often due to serpentine belt issues.

Another sign of engine trouble is that there’s discolored/excessive exhaust smoke emerging from your tailpipe. White smoke suggests that coolant is leaking internally, and could mean you have a blown head gasket. Blue-tinged smoke is a sign that oil is leaking. Black smoke is a symptom of an excessive amount of fuel being burned.

Engine Repair in Phoenix, AZ

When you need auto repair in Phoenix and the surrounding area, contact Gab’s Auto Repair at (602) 780-3118. At our local auto shop, we can expertly complete any of your vehicle’s repair or maintenance needs. Feel free to give us a call today to make an appointment! And be sure to check out our current special offers!