…but before Jack Frost settles in for the long haul, here are a few things you should do to make sure your vehicle is ready for the cold season.
1. Check your battery: Cold weather is very harsh on your battery. When those temperatures drop, starting an engine can take almost twice as much current as it would need on an average day. Have a technician run a load test to see if it’s time to replace your battery.
2. Have your cowl drains checked: Leaves may get stuck in the drains that run from the base of the windshield. This can cause water back-up and major damage to electrical [...]
Brake components for German cars have changed quite a bit over the past decade but the basic principals are still the same. Back when automobile manufacturers cared less about weight, fuel economy and performance, brake components were built to be heavy and strong. The excessive mass of the rotors allowed room for them to be machined or “cut” down, in order to smooth them out and reuse the rotors when the brake pads need to be replaced.
These days, rotors are designed to weigh less, increase performance and reduce fuel consumption. Automobile manufacturers have reduced not only the weight, but the overall thickness of the rotor. The reduction in unsprung mass is noticeable on modern cars and has achieved the goal the engineers intended. However, modern brake rotors cannot be machined as they are too [...]
Pothole season has arrived and that means many cars are on the road, right now, with one or more broken coil springs. Often, you will not even notice!
The coil springs allow the wheels and suspension to move vertically, while also holding up the body of the car. The length of the spring determines the car’s ride height, so if a spring brakes, the car will sit lower. The coil springs usually rust at the bottom where they attach to the suspension. They fit into a notch that tends to hold water, causing the bottom coil to rust and brake off. Since only a small portion brakes off, it’s not always obvious or noticeable.
A broken spring will affect the wheel alignment and can cause a rattling noise. It can be a safety issue because when a coil spring is broken, it is possible for it to become dislodged when going over a bump, and [...]