Rattle, leak or changed sound
Check joints, mountings, shields and damaged sections before replacing an assembly. Describe when the noise occurs and any impact or recent work.

A rattle, changed exhaust note or warning can have different causes. We inspect the Mercedes exhaust and related fault information before proposing work on a joint, mounting, sensor or component.
Contact us to discuss your vehicle and request an appointment
Independent Mercedes workshop in Al Quoz · Established 2002 · XENTRY/Star diagnosis where compatible
Vehicle-specific scope
Inspection starts with the fitted petrol, diesel or AMG system and any previous modification. Repair and performance upgrades are separate requests.
Check joints, mountings, shields and damaged sections before replacing an assembly. Describe when the noise occurs and any impact or recent work.
Engine-running and boost concerns can appear at the exhaust. Smoke or a warning does not prove that an exhaust component is the cause.
Engine smoke and power-loss assessmentConfirm relevant wiring, leaks and operating data before selecting a sensor or component. Diagnostic work and any supported repair are quoted for the fitted system.
Diagnosis before exhaust-component replacementConfirm the engine, fuel type and equipment, including any previous modifications. Diesel, petrol and AMG systems must not be treated as interchangeable.
Inspect pipes, joints, heat shields and mountings. Sensor data and related engine faults are considered before a warning is attributed to an exhaust component.
The quote separates fastening or joint work, damaged sections, sensors and components. Proposed work must suit the vehicle and applicable requirements; removing emissions equipment is not a repair option offered here.
After agreed work, inspect sealing and mounting, reassess the noise and review relevant faults or operating data as appropriate.
Parts, seals, fasteners and labour are itemized for the diagnosed fault. Performance hardware is a separate tuning enquiry requiring vehicle assessment; it is not included in an ordinary exhaust-repair estimate.
Request a Mercedes Exhaust InspectionModel and owner guides
Explore the relevant symptom, model or service scope to help describe the concern when you contact the workshop.
Contact the workshop
Share the model, year, mileage and the concern you want checked. The workshop can confirm the appropriate assessment, scope and appointment availability.
Make, model, year and current concern
Choose the appropriate workshop inspection or service
Discuss findings and proposed work before approval