High Performance Reconditioned Audi SUV & 4x4 Engines
Looking for a powerful and reliable solution for your Audi SUV or quattro 4×4? At Best 4×4, we specialize in supplying and fitting reconditioned Audi engines that meet OEM standards. Whether it’s the robust Q7, compact Q2, or all-electric Q8 e-tron, we cover a wide range of models, including petrol, diesel, hybrid, and electric variants. All engines go through precision testing and rebuilds using quality parts to ensure peak performance and longevity. Backed by warranty and expert support, our services offer a smarter, cost-effective alternative to new engines. Choose Best 4×4 for excellence in every engine.

Audi SUV & 4x4 Models We Support
At Best 4×4, we proudly support reconditioned engines for the full range of Audi SUV and crossover models, including traditional, performance, and electric options:
Internal Combustion & Mild Hybrid Models
Reconditioned Audi Engine Model Details
Others (Support on Request):
Audi A3 / A4 (For customers converting to SUV-style builds or custom needs)
Whether you’re facing turbo failure, coolant leaks, or oil consumption issues, Best 4×4 is equipped to get your Audi back on track with trusted reconditioned engine solutions
Engine Code | Compatible Models | Value (CC) | Power (kW / HP) | Fuel Type | Year Range |
CZTA | Audi Q2, Q3 | 1395 | 110 kW / 150 HP | Petrol | 2016–2020 |
DETA | Audi Q5, Q5 Sportback | 1984 | 185 kW / 252 HP | Petrol | 2017–2022 |
CRTC | Audi Q7, SQ7 | 2967 | 200 kW / 272 HP | Diesel | 2015–2020 |
CWGD | Audi Q3, A3 | 1798 | 132 kW / 180 HP | Petrol | 2013–2017 |
DKNA | Audi Q8, RS Q8 | 3996 | 441 kW / 600 HP | Petrol | 2020–2025 |
DDYA | Audi Q8 e-tron | Electric | — | Electric | 2022–2025 |
DETA | Audi Q6 e-tron | Electric | — | Electric | 2023–2025 |
CULC | Audi Q5 / SQ5 | 1984 | 165 kW / 225 HP | Petrol | 2013–2018 |
Note: This is a sample of commonly reconditioned Audi engines. For custom or rare engine types, please contact our technical support team.
Common Audi Engine Problems & Solutions
Timing Chain Tensioner Failure (2.0 TFSI engines):
Can lead to misfires and engine damage. Solution: Replace with upgraded tensioner in rebuild.
Oil Consumption Issues:
Many TFSI engines suffer high oil consumption. We replace piston rings and valve seals during reconditioning.
EGR & DPF Blockages in Diesel Engines:
Common in Q7/Q5 TDI models. Our cleaning and replacement protocols ensure long-term reliability.
Overheating Issues:
Caused by faulty water pumps or thermostat. Fully tested and replaced during engine rebuild.
Electric Motor Issues in e-tron Models:
We offer diagnostic and repair support for hybrid and electric drive units.
Why Choose Best 4x4?

Over 15 years of experience with German SUVs
Comprehensive engine rebuild using OEM-grade parts
In-house fitting with full testing & diagnostics
Nationwide engine delivery & collection
Up to 12-month warranty on reconditioned engines
FAQs
Are Audi reconditioned engines reliable?
Yes, our engines are rebuilt to meet or exceed original standards with OEM-spec parts and testing.
Do you supply and fit Audi hybrid or electric engines?
We support both plug-in hybrid and e-tron electric variants.
How long does engine fitting take?
Typical turnaround is 5–10 working days depending on availability.
Is warranty included?
Yes, we provide up to 12-month warranty on fitted engines.
Can you arrange collection of my vehicle?
Yes, we offer nationwide pickup and drop-off services.











