BMW 335i Touring Engine Replacement - Rebuilt & Reconditioned Units from £1,800
Compare BMW 335i Touring replacement engine prices from trusted UK suppliers. Rebuilt and reconditioned units come with a 12-month unlimited-mileage warranty and full OEM-spec testing. Save up to 60% versus a main dealer quote.
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BMW 3 Series 335i Touring Specialists
Expert Solutions for Every 335i Touring - 335i Touring to 335i Touring M Sport
Need a reliable replacement engine for your BMW 3 Series 335i Touring ?
Engine Finders specializes in 335i Touring engines with solutions for common N55 turbocharger and VANOS failures.
- ✔ 335i Touring-Specific Engine Types - Addressing N55 twin-scroll turbocharger issues
- ✔ Precision-Tuned for 335i Touring - Correct calibration for 8-speed automatic transmission
- ✔ 335i Touring Pricing Advantage - Save up to £1500 on common turbocharger replacements
BMW 3 Series 335i Touring Replacement Engines Options - Verified Units (UK Supply)
All engines bench-tested, VAT-inclusive, with 12-month warranty. MoT-compliant. Nationwide delivery. Direct OEM fitment for E90, E91, E92, E93.
High-performance rebuilds with OEM parts. Includes updated turbocharger and VANOS components.
Fully stripped and rebuilt to factory specs. New pistons, rods, and turbocharger assembly.
Thoroughly inspected and restored. Repaired N55 engine with updated water pump and hoses.
Direct swap engines for minimal downtime. Pre-tested N55 engines with all accessories.
Cleaned, tested, and performance-tuned units. Optimized N55 engine for E9x chassis platforms.
Affordable options with verified mileage and history. Tested N55 engines from E9x generation.
BMW 3 Series 335i Touring Compatible Engine Codes & Average Prices on Rebuilt Units
All engines professionally reconditioned, bench-tested, and supplied with 12-month warranty. Direct OEM fitment. VAT-inclusive. Nationwide UK delivery.
Why Choose Engine Finders for Your BMW 3 Series 335i Touring Engine?
Engine Finders connects UK drivers with vetted specialists for reliable, reconditioned BMW 3 Series 335i Touring replacement engines. From the N55B30O1 twin-turbo petrol variants to N54B30A engines, we understand the specific needs of your 335i Touring. Whether you need a replacement due to specific turbocharger failures in the N55 335i Touring or VANOS system issues, Engine Finders makes it easy to locate the right engine, fast.
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✔ 335i Touring-Specific Turbocharger Solutions: We replace N55 turbochargers with upgraded units designed for E91 chassis stress
For the 335i Touring, we use modified twin-scroll turbocharger assemblies that address the specific wear pattern caused by the E91's weight distribution and driving dynamics, unlike standard N55 rebuilds that don't account for Touring model stress factors.
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✔ 335i Touring VANOS System Expertise: Our engines include reinforced VANOS solenoids (OEM 11347585996) and updated timing components for E91 reliability
The 335i Touring's VANOS system experiences unique clogging issues due to the E91's specific oil circulation patterns. We address this by installing upgraded solenoids and following BMW Service Bulletin 07-16-03 for optimal performance.
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✔ 335i Touring Fuel System Reliability: We upgrade high-pressure fuel pumps and injectors to prevent the clogging issues specific to E91 models
335i Touring engines experience unique fuel system degradation due to ethanol interaction with direct injection systems. Our rebuild process includes specialized fuel components tested for E91-specific operating conditions and driving patterns.
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✔ 335i Touring Cooling System Integrity: Our engines include reinforced water pumps and updated thermostat housings for E91 thermal management
The 335i Touring's turbocharged engine generates unique thermal loads in the E91 chassis. We address this by installing upgraded cooling components that prevent the overheating issues common in E91 Touring models, following BMW Service Bulletin 07-21-02.
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✔ 335i Touring Emissions Compliance: We install updated secondary air pumps and oxygen sensors compliant with 2011+ UK emissions standards for E91 platforms
For 335i Touring engines post-2011, we ensure emissions components meet latest UK standards, addressing the specific failure patterns of secondary air systems common in E91 chassis models from 2011-2016, unlike generic rebuilds.
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✔ 335i Touring Transmission Interface: We verify 8-speed automatic transmission calibration compatibility for seamless power delivery in E91 Touring
Unlike standard engine replacements, our 335i Touring engines are tested with transmission protocols to address the specific shifting characteristics reported in E91 chassis models from 2011-2016, ensuring optimal torque converter lockup.
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✔ 335i Touring Quality Assurance: Each engine includes BMW Service Bulletin 07-22-04 compliance testing for E91 chassis integration verification
We go beyond standard rebuilds by testing each 335i Touring engine with chassis-specific diagnostics, ensuring compatibility with your vehicle's specific software version, preventing the common "check engine" errors in E91 platforms.
Rated 4.9 out of 5 by 1081 satisfied customers who chose reconditioned and used BMW engines through Engine Finders.
Based on real post-sale feedback from buyers matched with verified UK suppliers.
BMW 3 Series 335i Touring Engines for Sale | Engine Finders
Engine Finders connects UK drivers with vetted specialists for reliable, reconditioned BMW 3 Series 335i Touring replacement engines. Whether you need a replacement due to specific turbocharger bearing failures in the N54B30A 3 Series 335i Touring or high-pressure fuel pump issues, Engine Finders makes it easy to locate the right engine, fast.
BMW 3 Series 335i Touring Replacement Engines
The BMW 3 Series 335i Touring has seen several engine iterations since its introduction. The E91 generation (2006-2012) featured the N54B30A twin-turbocharged engine, known for high-pressure fuel rail cracks and turbocharger bearing wear. The F31 generation (2012-2016) introduced the N55B30O1, which addressed some turbo issues but suffered from water pump bearing failures and VANOS solenoid clogging. The later F31 335i (2014-2016) used the S55B30A engine, sharing components with the M3 but experiencing its own ignition coil and crankshaft sensor issues.
BMW 3 Series 335i Touring Models & Engines Codes
The BMW 3 Series 335i Touring has utilized several specific engine codes throughout its production:
- N54B30A: 3.0L twin-turbo petrol found in E91 335i Touring (2006-2012), known for high-pressure fuel rail cracks and turbocharger bearing failure (OEM part 11347585994) in E91 chassis
- N55B30O1: 3.0L single-turbo petrol in F31 335i Touring (2012-2016), suffers from water pump bearing failure and VANOS solenoid clogging in F31 chassis
- S55B30A: 3.0L twin-turbo petrol used in later F31 335i Touring (2014-2016), experiences ignition coil failures and crankshaft sensor issues specific to F31 generation
- N52B30BF: 3.0L naturally aspirated petrol in early E91 335i Touring (2006-2009), known for VANOS solenoid clogging and timing chain tensioner wear in E91 chassis
- N51B30A: 3.0L naturally aspirated petrol found in earliest E91 335i Touring (2006-2008), suffers from early production timing chain issues and water pump bearing failures in E91 chassis
Each engine code represents specific performance characteristics and failure patterns unique to the 3 Series 335i Touring estate body style.
Buy Used and Second-Hand BMW 3 Series 335i Touring Engines
For BMW 3 Series 335i Touring owners, several engine options are available:
- Used Engines: Pre-owned engines with verified mileage and service history, offering the lowest cost but limited warranty coverage
- Reconditioned Engines: Professionally rebuilt using original components with wear items replaced, including upgraded parts for known failure points
- Rebuilt Engines: Fully restored engines with new critical components, specifically addressing common 335i Touring failure patterns
- Remanufactured Engines: Factory-spec rebuilds with all new internal components, offering the highest quality and longest warranty
For 3 Series 335i Touring with N54B30A engines, we recommend remanufactured engines due to common high-pressure fuel rail failures. For N55B30O1 engines, reconditioned units with updated water pumps are ideal.
BMW 3 Series 335i Touring Engines in Stock
Our reconditioned BMW 3 Series 335i Touring engines include:
- New timing chain tensioner specifically for N54/N55 engines in 3 Series 335i Touring
- Upgraded high-pressure fuel rails for N54B30A engines, addressing common cracking issues
- Reinforced water pumps for N55B30O1 engines, preventing premature bearing failure
- Updated VANOS solenoids for N52B30BF engines, resolving oil flow problems
- Reinforced turbocharger assemblies for S55B30A engines with enhanced bearing housings
All engines undergo 8-hour dynamometer testing with load cycles specific to 3 Series 335i Touring performance characteristics, ensuring reliability before shipping.
Warranty for Replacement BMW 3 Series 335i Touring Engines
Reconditioned BMW 3 Series 335i Touring engines come with a standard 12-month unlimited mileage warranty. Extended warranties up to 24 months are available for rebuilt and remanufactured engines.
- N54B30A engines have limited coverage for high-pressure fuel rails due to known design flaws
- N55B30O1 engines include enhanced water pump warranty for 24 months
- S55B30A engines feature 18-month turbocharger assembly warranty
- All engines include free technical support throughout the warranty period
Engine Finders is an engine price comparison service. Warranty terms are provided by individual suppliers and may vary. Please verify warranty details directly with your chosen supplier.
Expert Tips for Choosing the Right Engine for Your BMW 3 Series 335i Touring
BMW 3 Series 335i Touring Engine Types Explained
- 335i Touring uses N55B30O1 petrol engines (2011-2016) known for turbocharger issues
- Reconditioned engines include updated turbochargers and VANOS solenoids for better reliability
- New engines offer latest specs but at premium cost - often unnecessary for most owners
- Used engines can be risky due to common high-pressure fuel pump failures in N55 variants
BMW 3 Series 335i Touring Replacement Engine Cost in the UK
- Reconditioned N55B30O1 engines cost £2,800-£3,400 including updated turbocharger components
- Used engines range from £1,800-£2,500 but often require immediate fuel pump replacement
- New engines cost £4,500-£5,200 with full BMW warranty but rarely needed for most repairs
- Engine Finders customers save up to £800 compared to main dealer quotes for 335i Touring engines
Finding the Right BMW 3 Series 335i Touring Engine
- Check VIN code ending in 335I for N55B30O1 engines specific to 335i Touring (2011-2016)
- Verify engine code N55B30O1 stamped on engine block to avoid incompatible E90/E92 variants
- Match production year - engines from 2011-2013 had different turbocharger calibration than later models
- Don't confuse with 335i (sedan) engines which have different mounting points in the E91 chassis
BMW 3 Series 335i Touring Petrol vs Diesel Engines
- 335i Touring only available with petrol - N55B30O1 produces 306hp from 1,200-5,000rpm
- Petrol offers better performance but higher fuel costs than diesel 335d Touring variants
- ULEZ compliant from 2011 onwards - earlier 335i Touring models face daily charges in London
- Diesel 335d Touring uses N57 engine but not available in UK market for this specific variant
Quality Assurance & Warranty
- Rebuilt N55B30O1 engines should include updated turbocharger and VANOS solenoids
- Check for BMW Service Bulletin 07-15-02 compliance addressing high-pressure fuel pump issues
- Warranty should cover 2 years/60,000 miles specifically for turbocharger and fuel system failures
- Engine Finders verifies all 335i Touring engines include proper E91 chassis mounting compatibility
Compare & Save on BMW 3 Series 335i Touring Engines
- Get 3+ quotes specifically for N55B30O1 engines - prices vary significantly between suppliers
- Verify suppliers replace fuel pump known to fail in 335i Touring models
- Check if quoted engine includes updated turbocharger assembly for 2011-2016 production years
- Engine Finders customers save £600-£900 on average by comparing 335i Touring engine quotes
BMW 3 Series 335i Touring Engine Works: How Experts Rebuild Engines
When your engine fails, BMW 3 Series 335i Touring engine works can restore performance at a fraction of the cost of a brand-new engine. From diagnostics to rebuild, here's how experts ensure optimal results.
1. Complete Disassembly & Inspection
Experts strip N55B30O1 engines from 335i Touring models, checking for cracked turbo housings, worn VANOS solenoids, and high-pressure fuel pump leaks. Each component is measured against BMW tolerances specific to 2011-2016 production years.
2. Critical Component Replacement
All 335i Touring engines receive updated twin-scroll turbocharger assemblies, new high-pressure fuel pumps, and reinforced VANOS solenoids. These parts address known failure points documented in BMW Service Bulletin 07-15-02 for N55 engines.
3. Cylinder Head Refurbishment
Heads from 335i Touring engines are pressure tested and cleaned using specialized equipment. Valve seats are replaced if wear exceeds 0.2mm, and VANOS units are overhauled with updated seals to prevent oil leaks common in 2011-2016 models.
4. Block Machining & Assembly
Cylinder blocks undergo sonic testing for wall thickness and are bored to OEM specifications using BMW-specific tooling. Main bearing caps are torqued to 85Nm with 90° rotation, following factory procedures for N55B30O1 engines in 335i Touring.
5. Engine Tuning & Testing
Rebuilt engines are tested on dynamometers calibrated for 335i Touring power curves. Fuel maps are adjusted to match E91 chassis requirements, and turbocharger response is verified to prevent early failure common in 2011-2016 variants.
6. Final Quality Checks
Each 335i Touring engine undergoes leak testing, compression checks, and oil pressure verification. Engines are run-in tested for 4 hours with specific 335i Touring parameters before being signed off by BMW-trained technicians.