Q: scarred rotors, all 4, pads are good why?
All four rotors are scarred and the pads are good, what is happening?
My car has 124500 miles.
My car has an automatic transmission.
Recommended Services
| Brake System Inspection | $94.99 - $114.99 | Get a Quote |
| Brake Rotor/Disc Replacement | $258.18 - $1079.18 | Get a Quote |
The rotors and pad surfaces do get scars or lines on them as normal wear and tear as you use the brakes. You should not see purple spots indicating overheating of the rotors. You will see some discolorations and dirt and dust accumulating on the rims that has to be cleaned off. This is all normal as brakes are used. If you feel your brakes are not normal then have a mechanic check the brake system and replace the rotors if they are faulty or are causing problems.
The statements expressed above are only for informational purposes and should be independently verified. Please see our
terms of service
for more details
Get an instant quote for your car
Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
What others are asking
Downshifts suddenly automatic locks
When you encounter the problem try and see if your cruise control works. If the brakes lights stay on, it will cause the cruise to be inoperative and affect the overdrive of the transmission and door locks autolock function. Come...
Flood Damaged Honda Accord. HELP.
Flood damage is a serious problem. When most people hear flood, they turn and run for the hills and there is a reason for it. First, even if you didn't fry all your electronics, you are asking for rust and...
Range Rover Sport v6 2.7 with fault code p2455 but the car does not have any sensor or circuit for the dpf.
Hi there. The DPF apparently was not installed in all markets, which may cause issues if the vehicle did not have it when manufactured, but is transported and sold into a market which does require it. I would check with...
Electronic throttle control not working
This may be a sign of a failing throttle position sensor. This sensor is usually located on the butterfly spindle or shaft so that it can directly monitor the position of the throttle. It relays the position of the throttle...
Got a single blue wire on a 2.3 liter 16-valve engine I think it is the camshaft position sensor where does it plug back into it's
Your camshaft sensor (https://www.yourmechanic.com/article/symptoms-of-a-bad-or-failing-camshaft-position-sensor) should be placed somewhere behind the starter close to the oil filter. It will be a fixed plug that generally won't move because it is clipped on or has a bracket. You may have to take...
Service ESC
The Electronic Spark Control module (https://www.yourmechanic.com/services/electronic-spark-control-replacement) controls the ignition timing keeping the ignition cycle smooth as the various demands of the engine change depending on driving conditions. The compression in a given cylinder is created by tight clearances in the...
ABS, Rough shifting
Hello. The only speed sensor located in the rear of the vehicle will be located in the differential housing. This may be the sensor that requires attention. If our transmission is experiencing shifting problems in first gear, and your speedometer...
Upon starting, the vehicle has a dry start for about 5 seconds unless it sits overnight.
Hi there. Check the oil pressure sensor and see if its working or sticking. When the oil pressure sensor is sticking or not working correctly, the computer will cut the ignition and fuel off until oil pressure is met and...
How much oil needs to leak into an Alternator to cause the Alternator to go bad
It would be difficult to say exactly how much oil it would take to cause the alternator to fail. However, oil leaking on the alternator due to leaking valve cover gaskets can cause it to fail. It seems as if...
Related articles
Top 10 Brake System Issues Every Car Owner Needs To Know
Every driver should know how to check for problems with car brakes. Warped rotors, leaky brake hoses, and squeaky brakes are among the most common.
Symptoms of Bad or Failing Brake Pads
If your brakes are noisy, the brake pedal is pulsating, or the brakes are responding poorly, you may need to replace the brake pads.
How to Get Cadillac Dealership Certified
Cadillac car dealerships offer automotive technician jobs to mechanics who are certified through one of the many Cadillac training programs.
Browse other content
Maintenance
Cities
Services