Exhaust repairs, sensors & emissions

A louder exhaust needs an inspection

A new blowing sound, vibration or rattle can come from a pipe, joint, mounting or silencer. We inspect the system and explain whether a local repair, welding or replacement section makes sense.

Corrosion and the remaining material affect what can be repaired reliably.

Investigate emissions faults before replacing parts

Poor emissions or a warning light may involve the engine, an exhaust sensor or the catalytic converter. We use appropriate checks to identify the cause rather than assume a new converter will solve it.

We can replace lambda sensors and other relevant components where needed.

Repair the section that needs attention

The quote identifies the work and parts involved. A sound exhaust section may be reusable, while badly corroded material may need replacement instead of welding. We discuss that choice after inspecting the car.

Mountings, joints and heat shields

The exhaust moves as the engine runs and needs clearance from the body and other components. A damaged mounting or loose heat shield can create a rattle without the whole exhaust needing replacement.

A leak at a joint or flexible section needs a different repair from widespread corrosion. We check the affected area and consider how much sound material remains before suggesting welding or a new section.

Exhaust smells and poor running

Tell us about engine warnings, reduced power or a change in fuel use alongside exhaust symptoms. Combustion, sensor or emissions faults can affect the system, so replacing a visibly damaged part may only be one part of the repair.