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TMC MotorsTeam Mercedes Cardiff
A Porsche Panamera outside the Team Mercedes Cardiff workshop

Specialists / Porsche

Porsche specialist in Cardiff

A Porsche does not need mystique, it needs the schedule followed properly and someone who will tell you the truth about what it needs.

07496 265651Send an enquiry

What a general garage cannot do

The difference between a garage that will take your Porsche and a garage that knows it is mostly software, schedules and having seen the same fault a hundred times.

  • Manufacturer service schedules for your exact model and year
  • Marque-level diagnostics, coding and adaptation
  • PDK transmission oil and filter servicing
  • Brake and suspension work including PASM diagnosis
  • Genuine and OEM parts, warranty preserved
  • Pre-purchase inspections before you commit to buying one
  • Air conditioning, cooling and radiator work
  • MOT in the same workshop

What we actually see go wrong on Porsche

Written from what comes through the door, not copied off a forum. If yours is doing one of these, you are not imagining it.

Cayenne and Panamera

Air suspension sitting low or uneven

Perished air struts and a compressor that has been overworked keeping up with them. We test which before quoting for both.

Cayenne V6 and V8

Coolant loss with no obvious leak

Coolant pipes in the engine V are a known weak point on the earlier cars. It is a proper job to reach, so diagnosing it correctly first matters.

986 and 996

Rear main seal weep and IMS concerns

Well documented on these generations. Worth a proper inspection rather than internet diagnosis, because the reality varies a lot car to car.

PDK models

Hesitation or harsh engagement

Very often an overdue transmission oil and filter service. The intervals are real and skipping them is expensive.

Most water-cooled models

Radiators blocked with debris

The front radiators sit low and collect leaves and grit, which holds moisture and corrodes them. Cleaning them out at service time prevents an avoidable bill.

Service schedules

Porsche schedules are typically annual or every 20,000 miles for the main service, with longer-interval items such as spark plugs, brake fluid, air filters and transmission oil landing on their own cycles. We read the correct schedule for your exact model and year and tell you what is due now rather than selling you the lot.

The dealer question

There are very few Porsche main dealers in South Wales and their labour rates reflect it. The schedule, the software and the parts are all available to a competent independent, and that is what we are.

Servicing at a qualified independent does not void a manufacturer warranty, provided the manufacturer schedule is followed and the parts used match the required quality. We do both, and we record it. How we handle parts.

Porsche, questions answered

Will servicing outside the dealer network hurt my Porsche's value?

A fully documented history matters more than whose stamp is in it. We work to the manufacturer schedule, use genuine or OEM parts and record everything, which is what a buyer and a valuer actually look for.

Do you carry out pre-purchase inspections?

Yes, and they are worth every penny on a used Porsche. Ring us before you put a deposit down rather than after.

Can you service a PDK gearbox?

Yes. Oil and filter to the manufacturer interval, which is a real interval and not an optional one.

Which models do you work on?

Ring the workshop with the model and year. We will tell you honestly whether it is a job for us, which is more useful than a website that claims everything.

The other specialisms

Not on the list? Every make and model is welcome here.

Ring us about your Porsche

Tell us the registration and what it is doing. We will tell you what it needs, what it costs and when we can take it.

Cardiff and the Vale of Glamorgan. Drop the car at Cardiff Marine Village, Penarth Road.

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