Quick Fixes: Common On-the-Go Auto Repairs

Posted on March 8th, 2024.

Are you tired of unexpected breakdowns leaving you stranded on the side of the road? As a savvy driver, it's essential to be prepared for those inconvenient moments when your vehicle decides to act up. Luckily, with a little know-how and the right tools, you can tackle some common car issues on the go, saving you time, money, and a headache.

In this blog post, we'll walk you through several quick fixes for common auto repairs that any mechanic on the go should know.

Quick Fixes: Common On-the-Go Auto Repairs

Jumpstarting Your Battery

When your car won't start because of a dead battery, a quick jumpstart can get you back on the road in no time. First, locate the batteries of both vehicles and ensure they are close enough for the jumper cables to reach. Then, connect the positive (+) cable to the positive terminal of the dead battery and the other end to the live battery. Repeat the process with the negative (-) cable, ensuring it's connected to a metal surface away from the battery. Start the engine of the working vehicle, then the dead one, and let it run for a few minutes before attempting to drive.

Remember, safety should always be your top priority. When jumpstarting a car, wear protective gear such as gloves and safety glasses to prevent injury from sparks or battery acid. Additionally, ensure both vehicles are in park or neutral with the ignition off before connecting the jumper cables.

How Long Are Car Batteries Good For and When to Replace Them?

Changing a Flat Tire

Assess the Situation

Discovering a flat tire while on the road can be frustrating, but knowing how to change it quickly can save you from a long wait for roadside assistance. Start by safely pulling over to a level surface away from traffic. Turn on your hazard lights and engage the parking brake before assessing the damage.

Gather Your Tools

To change a flat tire, you'll need a lug wrench, jack, and spare tire. These items are typically located in the trunk or under the floor mat of your vehicle. Before lifting the car, loosen the lug nuts slightly to make removing them easier once the tire is off the ground.

Fixing a Leaky Radiator Hose

Identify the Issue

A leaking radiator hose can lead to overheating and potential engine damage if left unchecked. When you notice coolant leaking under the hood, it's crucial to address the issue promptly. Begin by identifying the source of the leak, typically located near the radiator or engine.

Temporarily Patch the Hose

If you're in a pinch and unable to replace the hose immediately, a temporary patch can provide a temporary solution. Use duct tape or a hose repair kit to seal the leak and prevent further coolant loss. However, keep in mind that this is only a temporary fix, and you should replace the hose as soon as possible.

Replacing a Broken Serpentine Belt

Locate the Belt

A broken serpentine belt can cause several components of your vehicle, such as the alternator and power steering, to fail. To replace it, locate the serpentine belt under the hood, typically running along the front of the engine and connected to multiple pulleys.

Release Tension and Remove the Belt

Using a wrench or socket, loosen the tensioner pulley to release tension on the belt. Then, slide the belt off the pulleys and remove it from the engine compartment. Be sure to note the belt's routing before removing it to ensure proper installation of the new belt.

Fixing a Faulty Ignition Switch

Diagnose the Problem

When your car refuses to start, a faulty ignition switch may be to blame. To diagnose the issue, check for signs of wear or damage on the ignition switch and key. Additionally, listen for any unusual clicking or grinding noises when attempting to start the vehicle.

Replace the Ignition Switch

If you suspect the ignition switch is the culprit, it may be necessary to replace it. Start by disconnecting the battery to prevent electrical shock, then remove the old ignition switch using a screwdriver or socket wrench. Install the new switch following the manufacturer's instructions, and reconnect the battery before testing the vehicle.

Clearing a Clogged Air Filter

Locate the Air Filter

A clogged air filter can reduce engine performance and fuel efficiency. To clear it, locate the air filter housing under the hood, often situated near the engine intake.

Remove and Inspect the Filter

Carefully remove the air filter from its housing and inspect it for dirt, debris, or damage. If the filter appears dirty or clogged, gently tap it against a hard surface to dislodge any loose particles.

Resolving a Stuck Brake Caliper

Identify the Issue

A stuck brake caliper can cause uneven braking and premature wear on brake components. To diagnose the problem, check for signs of uneven brake pad wear or excessive heat coming from the affected wheel.

Release the Caliper

If you suspect a stuck brake caliper, attempt to release it by gently tapping on the caliper with a rubber mallet while applying pressure to the brake pedal. This may help free the caliper and restore proper brake function.

Fixing a Faulty Fuel Pump Relay

Locate the Relay

A faulty fuel pump relay can prevent the fuel pump from delivering fuel to the engine, resulting in a no-start condition. To address the issue, locate the fuel pump relay in the fuse box or relay panel under the hood or dashboard.

Replace the Relay

If you suspect the fuel pump relay is faulty, it may be necessary to replace it. Start by identifying the correct relay by referring to the owner's manual or diagram on the fuse box cover. Then, carefully remove the old relay and install the new one in its place.

We can help

Don't let unexpected car troubles derail your plans. With these quick fixes for common auto repairs, you can handle minor issues on the go and get back to your day without missing a beat.

Remember, safety should always come first, so don't hesitate to reach out to a professional if you're unsure about performing any repairs yourself. For more information on mobile auto repair services, contact Jr's Mobile Mechanics LLC at 229-395-1100 or email [email protected].