How much does an Audi A7 55 TFSI e PHEV engine replacement cost-

A reconditioned or rebuilt Audi A7 55 TFSI e PHEV engine typically costs between £2,000 and £5,500 for supply only, depending on the specific engine code (e.g., DRYA or DLGA) and condition.

Is it worth replacing the engine in an Audi A7 55 TFSI e PHEV-

For 2020-present models, the vehicle value typically ranges from £28,000 to £50,000. A full rebuilt engine (£3,200-£5,500) represents a small fraction of this value, making replacement a financially sound decision compared to scrapping.

How long does an Audi A7 55 TFSI e PHEV engine replacement take-

A professional supply and fit installation typically takes 8 to 11 hours of labour. Most independent specialists can complete the swap within 1 to 2 working days, assuming the replacement engine is readily available and high-voltage systems are safely isolated.

Can any garage fit an Audi A7 55 TFSI e PHEV replacement engine-

No. Because the 55 TFSI e is a plug-in hybrid, it contains complex high-voltage electrical systems. The fitting garage must have technicians certified in high-voltage vehicle repair, which our vetted network specialists possess.

Audi A7 55 TFSI e PHEV SPECIALISTS

Audi A7 55 TFSI e PHEV Engine Replacement Compare Prices & Get Quotes

Get quotes today from trusted UK Audi A7 55 TFSI e PHEV engine specialists. Compare prices on reconditioned, rebuilt and used engines to find the most cost-effective, precision-engineered solution for your vehicle.

Supply & Fit Available

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Audi A7 55 TFSI e PHEV Engine

from£2,000 to £5,500

Usedfrom £800
Reconditionedfrom £2,000
Common codesDRYA, DLGA

Audi a7 55 TFSI e PHEV Used Engine — DRYA

Audi a7Used Engine — DRYA

Audi a7 55 TFSI e PHEV Reconditioned Engine — DRYA

Audi a7Reconditioned Engine — DRYA

Audi a7 55 TFSI e PHEV Rebuilt Engine — DRYA

Audi a7Rebuilt Engine — DRYA

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How it works

3 Simple Steps to Finding the Right Replacement Engine

Clear information first, then the right engine and specialist for your exact vehicle.

Variant History

Audi A7 55 TFSI e PHEV Engine History & Specs at a Glance

When the 55 TFSI e badge launched in the A7 C8 range in 2020, it introduced a highly efficient plug-in hybrid powertrain, combining a refined 2.0L TFSI engine with an electric motor for seamless performance and ultra-low emissions.

2020
DRYA / DLGA, 2.0L Turbo Petrol PHEV, 367hp combined (C8 launch, EA888 Gen 3/4 architecture with integrated electric motor and quattro ultra).
2022
DRYA / DLGA, 2.0L Turbo Petrol PHEV, 367hp combined (Updated battery capacity to 17.9 kWh, refined thermal management, and improved electric-only range).

Every engine fitted to the Audi A7 55 TFSI e PHEV is covered below, with UK rebuilt pricing and known failure points.

Engine Codes & Pricing

Audi A7 55 TFSI e PHEV Engine Codes Specifications & Replacement Cost

Find your exact engine code, specs and UK replacement cost guide.

DRYA — 2.0L Turbo Petrol PHEV (2020-present)

Power Output: 367hp (combined)
Years Fitted: 2020-present

Can’t find your exact engine code?-> Get quotes for DRYA Audi A7 55 TFSI e PHEV engine replacement

-> Get quotes for DRYA Audi A7 55 TFSI e PHEV engine replacement

Common failure points and repair options

Water Pump & Thermostat Housing Leaks

Affected: Audi A7 55 TFSI e PHEV (DRYA, DLGA, 2020-present)
Typical failure mileage: 60,000 - 100,000 miles

Root cause

The plastic composite water pump and thermostat housing is mounted on the rear of the engine. Heat cycling causes the plastic to warp or crack, leading to coolant loss.

Repair options

Repair tier	Dealer price	Specialist price
Component Replacement	£700-£1,100	£400-£800
Full Replacement - rebuilt/reconditioned engine	£5,000-£7,500	£3,200-£5,500

Our recommendation

Address coolant leaks immediately. If the engine has not overheated, a specialist water pump and housing replacement is the most cost-effective solution. Full replacement is only necessary if the cylinder head has been compromised by heat.

-> Compare rebuilt DRYA Audi A7 55 TFSI e PHEV engine prices

Carbon Buildup & PCV System Issues

Affected: Audi A7 55 TFSI e PHEV (DRYA, DLGA, 2020-present)
Typical failure mileage: 60,000 - 120,000 miles

Root cause

Direct injection combined with frequent short, electric-only trips means the intake valves are rarely washed by fuel, allowing carbon accumulation. The PCV valve can also degrade, causing minor oil consumption.

Repair options

Repair tier	Dealer price	Specialist price
Preventative Maintenance	£500-£900	£300-£600
Full Replacement - rebuilt/reconditioned engine	£5,000-£7,500	£3,200-£5,500

Our recommendation

PHEV variants benefit greatly from regular combustion cycles to burn off deposits. If you primarily drive on electric power, schedule a preventative carbon clean and PCV check at 60,000 miles to avoid costly downstream damage.

-> Compare rebuilt DLGA Audi A7 55 TFSI e PHEV engine prices

Don't Let Engine Failure Write Off Your Audi A7 55 TFSI e PHEV

Whether you are dealing with coolant leaks or carbon buildup, comparing quotes ensures you do not overpay at a main dealer. EnginesMarket connects you with vetted UK specialists who supply rebuilt units featuring upgraded components, backed by a minimum 12-month unlimited mileage warranty and nationwide delivery.

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FAQ

Audi A7 55 TFSI e PHEV Engine ReplacementFrequently Asked Questions

Everything Audi A7 55 TFSI e PHEV owners usually ask before choosing a rebuilt, reconditioned or used replacement engine.

Early water pump or thermostat housing issues often present as persistent coolant loss without visible external leaks, or a sweet smell from the engine bay.

You may notice the low coolant warning light illuminating on the dashboard.
If ignored, coolant loss can lead to overheating and potential cylinder head damage.

-> Compare rebuilt DRYA Audi A7 55 TFSI e PHEV engine prices if you suspect cooling system failure.

Why Choose Us

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