my 2 wheeler pulling one side

ANSWER : The fork of your bike might still be damaged. Even though it looks straight, once damaged they are hard to fix properly. I would suggest replacing the fork, stem and handlebars to ensure it is all safe to use, and perfectly straight. Also, you should inspect the frame for cracks, to ensure no damage was done during the fall.

ANSWER : You may have a single small resonator in the middle of the car that splits to the two mufflers. One on each side with single or dual tip outlets. The two mufflers are equal to each other to exit the exhaust flow. For more concrete advice, I’d recommend having an expert technician check out your specific muffler situation in person. A technician from YourMechanic can come to your home or office inspect your exhaust system and assist with any repairs that are needed.

ANSWER : Thanks for writing in about your 2013 Audi Allroad Quattro. Unfortunately, this is an ongoing issue with Audi currently related to their electronic lane assist function. Audi is aware of the issue. I would recommend seeing your nearest dealer for a software update.

ANSWER : Hello – no, a broken sway bar won’t cause a tilt to either side just sitting there – only while turning. Your problem sounds like one of the driver-side springs, probably the front, has weakened. This causes the tilt you experience, and may require replacement to even out tire wear side-to-side. I would suggest a suspension inspection by a mobile, professional mechanic, such as one from YourMechanic, who will come to your location, diagnose this problem, give you an accurate assessment of damage and cost estimate for repairs.

ANSWER : If you change the ball joints due to wear on one side of the vehicle, then the other side will likely go bad in a short time. After replacing the ball joints on one or both sides you will need to get an alignment done. If you only replace one side, get the alignment done, and need to replace the other side in a month, another alignment will need to be done. I would recommend replacing both sides at the same time so only one alignment needs to be done and you have the peace of mind that your front ball joints will be good for a long time. If you need help with this replacement, YourMechanic can dispatch a certified technician to your location.

ANSWER : Hello. Ironically, I happen to have a 2000 CLK 430 as well and I experienced an almost identical scenario as you did. I had a fog light out on my vehicle, thinking it was a bulb I went ahead and replaced the light bulb but once I replaced it it still did not fix the issue. Upon further inspection of my vehicle I found that the some of the insulation around the wiring leading to the fog light was brittle and causing wires to be exposed. I taped the wires with some electrical tape because Mercedes-Benz has a very sensitive electrical system and if a wire is exposed it will cause resistance. If the electrical system senses too much resistance it will cut power off to that component to help protect other electrical parts. I suggest to have a technician such as one from YourMechanic inspect the wiring of your fog light that is out, check the fog light fuse in the side fuse compartment, and also check the clearance light bulb. The clearance light bulb is a small bulb located under the fog light and is integrated into the fog light circuit. If the clearance light is out it will interrupt the fog lights power. On my vehicle it was a clearance light being out and the damaged wiring to the fog light causing my fog light to be inoperative. You are able to find a technician and schedule an appointment to evaluate your vehicle here https://www.yourmechanic.com/services/fog-or-driving-lights-are-not-working-inspection

ANSWER : Hello. If the parking brake is only working on one side then you more than likely have an issue with the caliper on the non-functioning side. I usually start by checking the function of the caliper. I remove the wheel and make sure that the brakes are fine. If they are then I have someone actuate the parking brake and watch the piston. It should move out when the parking brake is applied. If the cable is working on the back of the caliper and it is not moving the piston then the caliper is bad. If it is moving then it may just need to be adjusted which typically only needs several applications of the parking brake. If the calipers working and it just will not hold then the brake pads are not broken into the rotor correctly. If you want to have your brakes repaired, consider YourMechanic, as a certified mechanic can come to you to [diagnose and repair your parking brake] https://www.yourmechanic.com/services/parking-emergency-brake-does-not-work-inspection

ANSWER : From the sounds of things, the screw that adjusts the right-to-left movement of the headlights may be seized and of become stuck. If it does not easily loosen, than do not force it, as it can damage the bolt and headlight assembly. A qualified technician, such as one from YourMechanic, will be able to inspect your lights and make the correct adjustments.