Exhaust Repairs in Bantham

Bantham is known for its beach and surfing, and on busy summer weekends the narrow lanes in and out fill with cars. A car that spends time near the sea, parks on sandy ground and sits in queues is a car whose exhaust has a hard life. Salty air speeds up rust, and a lot of stopping and starting means the system seldom gets the long hot run it likes.

At Automaster we deal with exhaust and emissions faults on petrol and diesel vehicles from our garage at Longcombe Cross near Totnes. This page covers what goes wrong, what the repair involves and what to have ready when you ask for a quote.

Does coastal driving make exhausts rust faster?

Salt in the air and on the road surface speeds up corrosion on steel, and exhaust systems are no exception. Cars that live near the coast often show rust on pipe joints, brackets and the underside of silencers sooner than cars kept inland.

That does not mean your car is in trouble, but it is a good reason to listen for changes and to have the system checked at service or MOT time. Catching a small hole or a failing joint early usually keeps the job simpler than waiting for a section to drop off.

How can I tell if the catalytic converter is failing?

A failing converter may rattle if its internal honeycomb has broken up, make the car feel short of power, trigger an engine warning light or push emissions readings up. A smell of sulphur is sometimes noticed too.

It is rarely the converter alone. Misfires, oil or coolant burning, leaking exhaust gaskets and faulty oxygen sensors can all damage it or imitate its failure. We read the codes and check the data before suggesting replacement, so you are not paying for a part that will fail again.

• Rattle from underneath on start-up
• Loss of power or heavy fuel use
• Engine management light
• Failed MOT emissions reading

What should I do if my diesel shows a DPF warning?

First, do not ignore it. A DPF warning needs prompt attention. Stop-start driving in beach traffic and short runs to the village shop are exactly the sort of use that leaves soot in the filter.

If the light is on and the car feels normal, a steady drive at speed on a clear road may help the filter clean itself, but only if it is safe to do so. If the car is in limp mode, has lost power or the light is flashing alongside other warnings, get it diagnosed. We check whether the filter is blocked or whether a sensor, injector or EGR fault is the real cause, then explain whether cleaning, repair or replacement makes sense.

Do you cover Bantham, and who can bring cars to the garage?

Yes. Drivers from Bantham come to our Longcombe Cross garage near Totnes, as do people from Thurlestone, Bigbury, Kingsbridge and Loddiswell. You do not have to be a regular customer to ask.

Because Automaster also carries out MOT testing, servicing and wider repairs, one visit can sometimes cover an exhaust fault and whatever else the car needs. Let us know your registration and whether it is petrol or diesel when you get in touch.

What does a quote request need from me?

Tell us the make, model and registration, the fuel, and what the car is doing. Is the noise constant or only on a cold start? Does the light stay on? Has it been in for an MOT and failed on emissions? Each answer narrows the possibilities.

Cost depends on the system layout, the condition of the fixings, the parts needed and whether sensors or a filter are involved. We would rather look first than give a vague guess.