Quoted labour£30 per hour — quote agreed first
Battery & Charging Check
Starting, battery and charging-system checks for common no-start and low-voltage issues.
Avon Performance services · Bath, Somerset · Open 24 hours
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Choose a service category to see clear prices, the usual appointment time and what is included. We confirm suitability and any quoted work before we begin.
Stage 1 £159Diagnostic £39Mobile £25 + travel
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Open a service for the full detail, or go straight to booking with it already selected.
Auto Electrical
2 options
Quoted labour£30 per hour — quote agreed first
Auto Electrical
Electrical diagnosis and repairs, with the scope and price agreed before work begins.
Diagnostics & Coding
6 options
From priceFrom £65 — quote agreed first
DPF & Emissions Diagnostics
Legal diagnostic support for DPF, emissions and warning-light concerns.
From priceFrom £35 — vehicle dependent
Service & Maintenance Reset
Supported maintenance indicators, service intervals and adaptation resets.
Fixed price£39 fixed diagnostic scan
Diagnostic Scan
Professional system scan, fault report and a clear explanation of the next step.
From priceFrom £65 — quote agreed first
Advanced Fault Finding
Deeper investigation for intermittent, electrical and more complex faults.
From priceFrom £35 — compatibility confirmed first
Feature Coding
Supported vehicle features, settings and personalisation.
From priceFrom £85 — vehicle dependent
Module Programming
Configuration support for compatible replacement modules and software work.
Vehicle Checks
2 options
From priceFrom £65 — quote agreed first
Pre-purchase Inspection
Independent checks to help you understand a vehicle before you buy.
Fixed price£39 fixed check
Vehicle Health Check
A clear visual and electronic health check before a trip, purchase or planned work.
Mobile Service
2 options
Call-out + quoted work£25 within 15 miles, then £1 per mile — plus agreed work
Roadside Assessment
A mobile first look for suitable breakdown, warning-light and no-start concerns.
Call-out + quoted work£25 within 15 miles, then £1 per mile — plus agreed work
Mobile Call-out
We come to suitable jobs across Bath and the surrounding area.
ECU Remapping
4 options
Fixed price£159 fixed package price
Stage 1 ECU Remap
Sharper response and stronger usable torque for suitable standard-hardware vehicles.
Fixed price£249 fixed package price
Stage 2 ECU Remap
A performance-led calibration route for suitable vehicles with the right supporting hardware.
Fixed price£349 fixed package price
Stage 3 ECU Remap
A bespoke route for higher-performance projects with a suitable supporting build.
Fixed price£129 fixed package price
Eco Map
A smoother, economy-minded calibration option for selected daily vehicles.
Mechanical Repairs
1 option
Quoted labour£30 per hour — quote agreed first
Mechanical Repairs
Straightforward mechanical repairs, maintenance and checks with clear agreed pricing.
Advice & Assessment
1 option
Quote requiredPrice confirmed after discussion
Not Sure — Please Advise
Tell us what the car is doing and we will recommend the right route.
Mobile call-outs
We can come to you.
£25 within 15 miles of Bath. Then £1 per mile beyond 15 miles, plus agreed work. We confirm route, parking, access and final travel cost before setting off.
Request mobile service