Diagnostics & electronics
Noise & vibration diagnosis
Noises and vibrations are the car’s way of warning that something is worn or loose — we pinpoint the exact source before replacing parts.
How we diagnose
Noises and shakes can come from the suspension, brakes, wheels, transmission, exhaust or the engine itself. We road-test to reproduce the symptom, inspect on the lift and, when needed, check balancing and play to isolate the source.
At Mr. Service we treat the symptom as a clue, not the diagnosis. The same noise can have several causes, and only a proper inspection shows what truly needs doing.
Warning signs
Steering-wheel vibration at speed, shudder when braking, clunks when turning, knocks over bumps, a hum that rises with speed or a droning exhaust all deserve a check.
Many of these symptoms involve safety items such as suspension, steering and brakes. Delaying can turn a simple part into a damaged assembly and raise the risk on the road.
Why trust Mr. Service
We locate the source, explain the finding and send a detailed quote before any repair — with a 3-month warranty on labour. We service cars of every brand, domestic and imported, and we speak Portuguese, English and Turkish.
Frequently asked questions
- Should I describe the noise?
- It helps a lot: say when it happens (braking, turning, over bumps, at a certain speed). We still confirm it on the test drive and inspection.
- Will you replace parts without being sure?
- No. We isolate the cause first; then we send a quote and, after approval, carry out the work with a 3-month warranty.
- Do you handle imported cars?
- Yes, every brand, domestic and imported. Tell us the model and year when booking.