Iridium Independent BMW

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Iridium Independent BMW

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  • Performance Remapping
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  • Performance Suspensions
    • Why choose us?
    • Eibach Suspension
    • KW Suspension
  • Advanced Diagnostics
  • 4-Wheel Alignments
  • Air-Con Servicing
  • Intake Walnut Blasting
  • Swirl Flap Removal
  • Cars For Sale
  • Contact Us
  • HYDROFLOW ENGINE CLEANING
  • More
    • Home
    • Workshop Services
    • Performance Remapping
    • Book Your Service Online!
    • Performance Suspensions
      • Why choose us?
      • Eibach Suspension
      • KW Suspension
    • Advanced Diagnostics
    • 4-Wheel Alignments
    • Air-Con Servicing
    • Intake Walnut Blasting
    • Swirl Flap Removal
    • Cars For Sale
    • Contact Us
    • HYDROFLOW ENGINE CLEANING
  • Home
  • Workshop Services
  • Performance Remapping
  • Book Your Service Online!
  • Performance Suspensions
    • Why choose us?
    • Eibach Suspension
    • KW Suspension
  • Advanced Diagnostics
  • 4-Wheel Alignments
  • Air-Con Servicing
  • Intake Walnut Blasting
  • Swirl Flap Removal
  • Cars For Sale
  • Contact Us
  • HYDROFLOW ENGINE CLEANING

Routine Servicing & Repairs

Service Items

CBS - Brake Fluid Service

£66.00 inc VAT

Brake fluid pressure-flushed / renewed. CBS indicator reset. 


Brake fluid is hygroscopic (it absorbs moisture) & its performance deteriorates over time. Renewing the brake fluid reduces corrosion in ABS components & steel pistons as well as maintaining & protecting braking performance.

CBS - Oil Service

Varies on model

Engine oil drained & renewed, oil filter renewed, check handbrake. 

An oil change can increase the longevity of your engine. CBS indicator reset

CBS - Vehicle Check

£62.00 inc VAT

All models. BMW check condition of vehicle systems including exterior & underbody panelling for corrosion & damage, tyres, steering & shock absorbers, electrical systems, headlamps & indicators, safety including brakes & seatbelts, coolant & fluid levels. CBS indicator reset.

CBS - Spark Plugs

Varies on model

Spark plugs removed & renewed with NGK / Bosch parts. 

Ensures efficient & optimal performance & improves fuel economy whilst reducing emissions. CBS indicator reset

CBS - Air Filter

Varies on model

Air filter unit removed, housing cleaned, air filter renewed (Mahle). 

Clean air filters improve engine performance & reduce emissions. CBS indicator reset

CBS - Pollen / Microfilter

Varies on model

Microfilter(s) removed & renewed with new unit (Mahle). 

Microfilters remove up to 80% of airborne pollen & traffic fumes maintaining a pleasant passenger compartment environment. CBS indicator reset.

Inspection 1

Varies on model

Inspection 1 service interval in accordance with BMW service schedules. Service indicator reset.

Inspection 2

Varies on model

Inspection 2 service interval in accordance with BMW schedules. 

Service indicator reset.

Air-Conditioning Service (R134a) - Basic

£69.99 inc VAT

Air-Con system evacuation/extraction of old refrigerant & lubricants, 25 minute vacuum system, 5 minute leak test, recharge system with new refrigerant, lubricant & UV dye.

Air-Conditioning Service (R134a) - Advanced

£94.99 inc VAT

Inspect drive belts, inspect compressor operation, check auxiliary fan, check interior blower. Air-Con system evacuation/extraction of old refrigerant & lubricants, 25 minute vacuum system, 5 minute leak test, recharge system with new refrigerant, lubricant & UV dye.


Includes air-con decontamination treatment.

Air-Conditioning Diagnostic/Leak-Testing (R134a)

£39.99 inc VAT

Vacuum system before applying ~150psi OfN nitrogen pressure & leak detection to identify pressure loss/leakage areas. Includes up to 30 minutes labour time.

Computerised 4-Wheel Alignment

fr. £75 inc VAT

Computerised 4-wheel alignment check & adjustments in accordance with factory database values. Includes front & rear adjustments* 

Correct wheel alignment reduces wear & stress on suspension & steering, improves handling characteristics, reduces wear & fuel consumption.


Intake Swirl Flap Removal - 4-Cylinder

£165 inc VAT

Removal of the intake manifold & removal of the 4 troublesome swirl flaps. 

Swirl flap ports blanked off with CNC-machined alloy blanks for trouble-free motoring. Price includes parts & labour.

Intake Swirl Flap Removal - 6-Cylinder

£185 inc VAT

Removal of the intake manifold & removal of the 6 troublesome swirl flaps. 

Swirl flap ports blanked off with CNC-machined alloy blanks for trouble-free motoring. Price includes parts & labour.

Intake Port Cleaning / Walnut Blasting

fr. £299 inc VAT

Intake manifold removal & walnut blasting of the intake valves & ports. Removees carbon build-up & restores idle quality & engine performance.

Performance ECU Remapping

fr. £249 inc VAT

Performance remapping of your engine managemen softwaret. Gain up to 35% more power or torque with improved throttle response. Bring your BMW to life with our professional service! 

We're IMI-Certified Advanced Professional tuners & BMW specialists.


* seized components may prevent correct adjustment & require renewal at additional costs

Servicing carried out in accordance to BMW schedules

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T. 02380 477 021


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