The Doctor is in

Look, Smell and Hear Your Way to a Safer Car

Many of us ignore the odd rattling noses or smells coming from our vehicles. The problem is that these are usually the sign a more serious issue. Here are a few of the warning signs your vehicle might be giving you and what they could mean. 

 Sight:

• symptom: Vehicle is leaning to one sign
• diagnosis: Could be an indication of a broken spring

• symptom: Puddles underneath your vehicle
• diagnosis: Leaking coolant or oil

 Smell:

• symptom: Turn on heater and it smells sweet
• diagnosis: This is a possible leaking heater core

• symptom: Turn on heater and it stinks
• diagnosis: High chance that there is mildew or mold build up

• symptom: A burning smell coming from your vehicle is never a good sign
• diagnosis: Oil could be leaking into engine, brakes may be sticking or possibly wires are overheating and melting

Hear:

• symptom: Brief squeaking sound when you turn on the car
• diagnosis: Possible slipping of fan belt

• symptom: Coming to a stop you hear a high pitched squeal
• diagnosis: Your brake pads could be worn and need replacing

• symptom: You hear a rumbling noise
• diagnosis: Muffler or exhaust could be leaking

• symptom: Vibrating rattle
• diagnosis: Loose exhaust heat shield

• symptom: Rumbling at highway speeds
• diagnosis: Worn wheel bearings

• symptom: Snapping or popping while turning the vehicle
• diagnosis: Indication of worn ball-joint or other steering component

• symptom: Tapping underneath the hood
• diagnosis: Ranges from dangerously low on oil to numerous other internal engine problems

[Source: AAA]