2018 Audi Q3 engine computer price snapshot
- Low
- $65
- Average
- $149
- High
- $240
Year-specific price guide
Used 2018 Audi Q3 Engine Computer prices
Year-specific used engine computer pricing for the 2018 Audi Q3, built from real salvage yard and junkyard listings with condition grade and fitment detail.
SKWritten bySaurabh Kumar · Co-Founder & CTO
SK
Saurabh Kumar
Co-Founder & CTO, Part Price Guide
Built the pricing pipeline that collects and normalizes used OEM part listings from salvage yards and online marketplaces across the US.
ASReviewed byAmbika Sharma · Co-Founder & COO
Last updatedOct 8, 2026AS
Ambika Sharma
Co-Founder & COO, Part Price Guide
12 years of project management and technical operations experience. Reviews price guides for sample size, fitment accuracy, and data freshness.
Part overview
About the 2018 Audi Q3 engine computer
A used 2018 Audi Q3 engine computer costs between $65 and $240, with a median of $150 from 41 salvage yard listings.
What the engine computer does, common failure signs, and prices across all vehicles: used engine computer price guide →
Also known asECUECMPCMEngine Control ModuleEngine Control UnitPowertrain Control Module
Price summary
A used 2018 Audi Q3 engine computer costs $65 to $240, with a median asking price of $150. Based on 41 priced salvage yard listings across the US, compatible across 2016–2018 (3 model years), updated Oct 8, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$147
Grade B (good)$187
USD
Condition comparison
Price by part grade
Grade AClean / low wear$65–$24035 listings
Grade BStandard used$110–$2236 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $65–$240 | 35 | |
| Grade BStandard used | $110–$223 | 6 |
Median by grade
Grade price comparison
Grade A$147
Grade B$187
Median asking price by seller-reported condition grade · $65–$240 overall range
Replacement cost
What is the 2018 Audi Q3 engine computer replacement cost?
- Used part
- $150
- 2018 Audi Q3 median asking price
- Labor
- $95–$450
- 1–3 hours at $95–$150/hr
- Estimated total
- $245–$600
- median used part + labor
Labor is a typical independent-shop range for engine computer replacement, not a quote for your vehicle; it does not include programming and key relearn procedure. The part price is the live median from the salvage-yard listings on this page. Full engine computer replacement cost breakdown
Year-specific context
How does the 2018 Audi Q3 compare?
The 2018 guide is based on 50 observed listings, including 41 with posted prices. Its $150 median is 25% below the Audi Q3 guide's $200 median.
Among the 11 model years with current price data, 2018 ranks #4 from lowest to highest median.
Interchange data shows this part is also listed under model years 2016, 2017. Shopping across all 3 compatible years may surface better prices or condition grades.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Compare model years
What does a Audi Q3 engine computer cost in other years?
202524 listings$420$172 – $550202440 listings$464$226 – $699202351 listings$215$63 – $321202270 listings$271$103 – $644202198 listings$197$65 – $317202050 listings$173$99 – $800201949 listings$125$50 – $295201750 listingsCompatible$116$50 – $395201650 listingsCompatible$150$65 – $240201539 listings$187$80 – $385
Keep browsing this vehicle
What other Audi Q3 parts are priced?
01wide ±111%
AC Compressor
$118median
$60$323
02wide ±166%
ABS Module
$146median
$40$525
03wide ±214%
Air Bag
$200median
$45$900
04wide ±154%
Alternator
$86median
$45$310
05wide ±134%
Axle Shaft
$116median
$39$350
06wide ±210%
Blower Motor
$76median
$24$343
07wide ±281%
Brake Caliper
$85median
$15$493
08wide ±133%
Rear Bumper Assembly
$800median
$170$2,300
09wide ±77%
Front Bumper
$641median
$218$1,200
10wide ±99%
Rear Bumper
$600median
$150$1,337
11wide ±145%
Car Radio
$225median
$65$719
12wide ±220%
Center Console
$134median
$33$623
13wide ±135%
AC Condenser
$155median
$40$460
14wide ±98%
Control Arm
$143median
$40$321
15wide ±66%
Differential
$500median
$140$800
16wide ±91%
Door Assembly
$946median
$200$1,922
17wide ±116%
Drive Shaft
$186median
$65$495
18wide ±65%
Engine
$2,535median
$1,350$4,650
19wide ±134%
Exhaust Manifold
$336median
$70$969
20wide ±100%
Fender
$375median
$135$882
21wide ±124%
Fog Light
$91median
$35$260
22wide ±107%
Front Seat
$221median
$85$556
23wide ±151%
Fuel Pump
$103median
$29$340
24wide ±140%
Fuel Tank
$175median
$65$555
25wide ±290%
Grille
$200median
$35$1,194
26wide ±119%
Headlight Assembly
$1,200median
$425$3,290
27spread ±33%
Heater Core
$93median
$65$127
28wide ±86%
Hood
$755median
$280$1,573
29spread ±56%
Ignition Switch
$80median
$55$144
30
Instrument Cluster
Price data updating
31wide ±150%
Intake Manifold
$100median
$50$350
32wide ±65%
Master Cylinder
$76median
$51$150
33wide ±247%
Side Mirror
$272median
$48$1,393
34
Power Steering Pump
Price data updating
35wide ±65%
Quarter Panel
$543median
$225$933
36wide ±157%
Radiator
$145median
$45$500
37wide ±96%
Rear View Mirror
$136median
$40$300
38wide ±164%
Starter
$87median
$30$316
39wide ±92%
Steering Column
$228median
$75$493
40wide ±134%
Steering Rack
$341median
$100$1,014
41wide ±101%
Steering Wheel
$200median
$44$449
42wide ±158%
Strut
$99median
$30$343
43wide ±128%
Sunroof
$320median
$95$915
44wide ±91%
Tail Light
$245median
$100$547
45wide ±85%
Tailgate
$1,092median
$193$2,051
46wide ±179%
Throttle Body
$80median
$30$316
47tight ±18%
Torque Converter
$161median
$136$195
48wide ±158%
Transfer Case
$190median
$75$675
49wide ±191%
Transmission
$301median
$83$1,232
50wide ±220%
Transmission Control Module
$106median
$23$490
51wide ±92%
Turbocharger
$350median
$99$745
52wide ±67%
Water Pump
$75median
$40$140
53wide ±212%
Wheels
$224median
$45$995
54wide ±134%
Window Regulator
$140median
$34$410
Common questions
2018 Audi Q3 engine computer FAQ
How much is a used 2018 Audi Q3 engine computer?
Based on 41 priced salvage-yard listings, a used 2018 Audi Q3 engine computer lists between $65 and $240, with a median asking price of $150.
How much does it cost to replace a 2018 Audi Q3 engine computer?
Using a used part, a 2018 Audi Q3 engine computer replacement typically runs $245–$600 all-in: the median used engine computer for this year lists at $150, and independent-shop labor for engine computer replacement typically takes 1–3 hours at $95–$150/hr ($95–$450). The labor figure does not include programming and key relearn procedure. Labor is a national part-level estimate, not a quote for your vehicle.
Will a 2018 Audi Q3 engine computer fit another year?
Based on salvage-yard interchange data, listings for the 2018 Audi Q3 engine computer also appear under model years 2016, 2017, suggesting these years share compatible fitments. Always verify the exact part number, drivetrain, trim, and your VIN before buying — interchange compatibility can vary by variant.
How much is a 2018 Audi Q3 ecu?
A ecu is another name for a engine computer. The prices on this page cover the 2018 Audi Q3 engine computer — median $150, from 41 listings.