Aston Martin DBS in the workshop at March Motorsports in Carrollton, Texas

Engine and drivetrain · Carrollton, Texas

Find it on the car, not on a hunch.

Aston Martin Engine and Drivetrain Service in Dallas, TX

Oil leaks, seals, mounts and misfires investigated where they happen, on the car, with photographs and measured findings before an estimate is written.

Book engine service

Evidence before estimate

An Oil Spot on the Garage Floor Is a Question

The V8 and V12 engines in the modern range are strong, but they age like any engine: seals harden, mounts soften, and the odd misfire announces itself on a cold morning first. The question is never whether something is leaking, it is what, from where, and whether it can wait.

That last part is where honest diagnosis earns its keep. Some seepage is worth watching; some will find the alternator or the exhaust within the year. Telling them apart takes the car on a lift with the degreaser off, not a guess from above.

Drivetrain wear joins the same conversation. Driveshaft joints, center supports and engine mounts each produce their own vibration signature, and each is checked with the symptoms you describe in hand.

What we investigate

Oil leaks traced to source on the lift, cleaned first and rechecked hot
Valve covers, oil pan, rear main and front seals assessed individually
Misfire and running complaints with fault history and live data
Engine and transmission mounts for collapsed or failed condition
Driveshaft joints, center support bearings and differential seepage

The work

What Engine and Drivetrain Work Involves Here

Clean the car, find the truth, photograph it.

Leak tracing

The area is degreased, the car run to temperature and re-inspected, because a leak's true source is rarely where the oil ends up. You get photographs of the actual source with the estimate.

Seals and gaskets

When seals are due, they are replaced with genuine parts at factory torque values. On these engines the access sequence matters as much as the part, and the labor is quoted from the correct procedure rather than an optimistic guess.

Misfires and running faults

Ignition, fueling and compression are considered together with the stored data, particularly on V12 cars where one weak coil can imitate a deeper problem. The finding is verified by reproduction, not by parts swapping.

Mounts and driveline

Collapsed mounts transmit vibration into the cabin and stress nearby components. Driveline joints and supports are checked for play with the load applied, and any finding is documented beside the measured values.

In the bay

V8 and V12 Work, Step by Step

An Aston Martin V12 engine bay during service work — V8 and V12 work
01
Top-end and induction work carried out with the bay photographed as it comes apart, step by step.
Documented
Step by step

Close-up of an Aston Martin titanium exhaust — Exhaust and rear
02
Exhaust runs, mounts and rear components inspected where heat does its quiet damage.
Heat damage
Mounts

An Aston Martin raised for engine and drivetrain checks — From beneath
03
Oil lines, seals and mounts checked from below, where seepage shows first.
Seals
Seepage

How an engine visit runs

Four steps, every car

Investigate

Leak source traced, running faults reproduced, measurements recorded.

Report

Photographs, measured values and a priority split: now, soon, or watch.

The work

Genuine parts, factory torque values and procedures, recorded to the VIN.

Verify

Road test, re-inspection of the repaired area, and a written record.

Diagnosis visits are quoted up front; repair timelines are confirmed with the estimate once the scope is agreed.

Engine and drivetrain

V8 or V12, serviced by people who know both.

Where we work

Engine Service Across Dallas-Fort Worth

01Dallas-Fort Worth

From Carrollton we serve owners across Dallas, Plano, Frisco, Southlake and the Park Cities, with collection and return so a diagnosis visit does not cost your day.

02Bring the evidence

A photo of the garage floor with cardboard under the drip, or a phone video of the noise, genuinely helps. Conditions we can see are conditions we can trace.

Why March Motorsports

Why Owners Bring Engine Work Here

Engine work is where the gap between a parts-changer and a diagnostician shows up on the invoice. The same oil spot can be a $20 gasket or a $2,000 teardown, and only one of those answers comes from looking first.

We trace every fault to its source, photograph it, and put the priority split in writing before you decide anything.

Traced to source

Leaks found on the lift after degreasing, photographed where they actually start.

Priorities in writing

What needs fixing now, what can wait, and what to watch, your call with evidence.

Factory procedure

Correct access sequences, torque values and genuine parts, recorded on the invoice.

Get directions

Areas we serve

Aston Martin Service Across Texas

Our Carrollton workshop serves owners throughout Dallas-Fort Worth, with collection and delivery available across the Metroplex and enclosed transport arranged statewide.

Explore all service areas

What owners say

Rated 5.0 on Google

Book it

Book Engine or Drivetrain Work

Tell us the model, the mileage and what you have noticed, the spot on the floor, the noise, the cold-morning behavior.

PriceDiagnosis quoted up front; repairs quoted from the findings with photographs before work starts.
TurnaroundConfirmed with the estimate once the scope is agreed.

(214) 899-3525

Questions

Frequently Asked Questions

A small oil drip, can it wait until the next service?−

Often, yes, but which leak decides that. Seepage from a valve cover gasket is usually a watch item; anything reaching the exhaust or the alternator is not. A trace on the lift will tell you which you have.

Why does diagnosis cost anything? Can't you just look?+

Looking finds where oil ended up, not where it started. Proper tracing takes degreasing, running the car hot and re-inspection, that time is the diagnosis, and it is what keeps you from paying for the wrong repair.

My engine vibrates at idle. Is that normal for a V12?+

Some character is normal, but vibration that has changed is usually a mount or a misfire. The two feel similar from the cabin and separate cleanly under measurement.

Do you use genuine parts for engine repairs?+

Yes. Genuine seals, gaskets and fasteners at factory torque values, with part numbers recorded on your invoice.

Will you check the driveline during an annual service?+

Yes. Mounts, driveshaft joints and any seepage are part of the scheduled inspection, and the findings go into your file with photographs.

Aston Martin Engine and Drivetrain Service in Dallas, TX

An Oil Spot on the Garage Floor Is a Question

What we investigate

What Engine and Drivetrain Work Involves Here

Leak tracing

Seals and gaskets

Misfires and running faults

Mounts and driveline

V8 and V12 Work, Step by Step

V8 and V12 work

Exhaust and rear

From beneath

Four steps, every car

Investigate

Report

The work

Verify

Engine Service Across Dallas-Fort Worth

01Dallas-Fort Worth

02Bring the evidence

Why Owners Bring Engine Work Here

Traced to source

Priorities in writing

Factory procedure

Aston Martin Service Across Texas

Rated 5.0 on Google

Book Engine or Drivetrain Work

Frequently Asked Questions