Car Engine Repair in Kolkata — Complete Expert Service for Bentley Cars
A healthy engine is the heart of your car. At 11 Motors, we provide precision-engineered car engine repair in Kolkata for all Bentley vehicles — from German luxury sedans to daily drivers. If you’re experiencing knocking sounds, oil leaks, overheating, loss of power, or engine warning lights, don’t ignore them — get it diagnosed and fixed at our workshop by certified engine repair specialists in Kolkata.
Whether it’s a minor timing adjustment or a full engine rebuild, our highly experienced technicians use cutting-edge diagnostic tools and OEM parts to deliver lasting performance. We specialize in everything from oil leak repairs to complete engine overhauls — restoring power, mileage, and peace of mind. Drive confidently across Kolkata with 11 Motors’ trusted engine repair services.
About Our Car Engine Repair Workshop in Kolkata
Located in the heart of Kolkata, 11 Motors serves car owners across Salt Lake, Newtown, Park Circus, Gariahat, Howrah, Ballygunge, Tollygunge, Behala, Rajarhat, and surrounding Kolkata suburbs. We’re not just another multi-brand garage — we are Kolkata’s premium engine specialists.
We provide expert repairs for both premium and popular Bentley vehicles including Audi, BMW, Mercedes-Benz, Jaguar, Porsche, Volkswagen, Toyota, Honda, Hyundai, Kia, Mahindra, Tata, and Maruti Suzuki. Every engine repair is performed by factory-trained technicians and backed by warranty, transparent pricing, and fast turnaround. Your Bentley car deserves dealership-level service — without the dealership cost.
🔧 ENGINE REPAIR SERVICES WE OFFER:
Engine Diagnostics & Fault Code Scanning
At 11 Motors Kolkata, we use industry-grade OBD-II and advanced brand-specific diagnostic scanners to accurately detect engine faults in all Bentley vehicles. From irregular fuel trims to sensor failures, our scanning helps isolate issues before they cause irreversible damage.
Whether your car is showing a warning light or behaving abnormally, our real-time diagnostic tools pinpoint exact faults in ECU, MAF, O2 sensors, injectors, or ignition systems. You receive a detailed report and expert consultation before any repair. Trust us for quick, transparent, and affordable engine diagnostics in Kolkata.
Engine Overhauling & Rebuilds
A full engine overhaul is a complex process requiring absolute precision — and that’s where 11 Motors in Kolkata excels. We disassemble, inspect, clean, and rebuild your Bentley car’s engine with genuine or OEM-approved components.
Engine rebuilds are ideal when there’s excessive oil consumption, smoke, low compression, or bearing knock. We restore engine block health, pistons, gaskets, timing, crankshaft, valves, and more. The result? A like-new engine with extended life and improved efficiency.
Engine Oil Leak Repair
Oil leaks are a silent killer for your engine, often beginning with worn gaskets, seals, or valve covers. At our Kolkata workshop, we specialize in accurate detection and repair of engine oil leaks using dye tests and pressure monitoring.
From fixing sump gasket leaks to timing cover and rear main seal replacement, we ensure complete sealing integrity for your Bentley vehicle. Clean engine bays, no oil drips, and peace of mind — that’s our promise.
Timing Belt & Timing Chain Replacement
The timing belt or chain keeps your engine’s internal components in perfect sync. Over time, it can wear, stretch, or snap — leading to catastrophic engine damage. At 11 Motors Kolkata, we replace timing belts and chains for all Bentley vehicles at recommended intervals or if symptoms appear.
We inspect the entire timing assembly, including tensioners and water pumps. Using manufacturer-specified torque settings and genuine parts, we protect your engine’s precision timing for smooth performance.
Cylinder Head Gasket Replacement
A blown head gasket can lead to coolant mixing with engine oil, overheating, or white smoke. At our Kolkata facility, we perform meticulous cylinder head gasket replacements using genuine multi-layer steel (MLS) gaskets and brand-specific torque specs.
Our skilled team resurfaces the head, cleans the deck, and ensures no leaks or warping occur. We back our gasket jobs with warranty — giving your Bentley car a fresh seal against compression loss and contamination.
Engine Cooling System Repair
Overheating is one of the most dangerous engine problems. We repair complete cooling systems — including radiator, coolant pump, fan, thermostat, and hoses — to maintain optimal engine temperatures.
Whether your Bentley car’s coolant is boiling, leaking, or disappearing mysteriously, we perform coolant flushes, pressure tests, and precise replacements to keep your engine from overheating in Kolkata traffic.
Fuel Injector Cleaning & Engine Fuel System Repair
Fuel injectors deliver precise fuel mist into your engine cylinders. Clogged injectors lead to poor mileage, rough idling, and misfires. We use ultrasonic cleaning and injector balancing tools at our Kolkata workshop to restore optimal spray and combustion.
Our fuel system repair also includes checking the pressure regulator, fuel pump, filters, and throttle body. Trust 11 Motors to restore smooth acceleration and throttle response for your Bentley car.
Engine Carbon Cleaning & Decarbonization
Carbon buildup restricts airflow, damages valves, and reduces efficiency. We provide advanced engine carbon cleaning and decarbonization services in Kolkata using specialized machines and chemical decarbs for petrol and diesel engines.
Our method removes soot from intake valves, piston heads, and EGR channels — restoring lost power, fuel economy, and emission performance in your Bentley vehicle.
EGR Valve Cleaning & Replacement
The EGR (Exhaust Gas Recirculation) valve helps control NOx emissions, but often gets clogged with soot and carbon. We clean or replace EGR valves in Bentley cars based on diagnostic results, improving combustion quality.
Symptoms like poor pickup, knocking, or black smoke can be resolved quickly with EGR maintenance at our Kolkata workshop. It’s a key service for BS4/BS6 engines and diesel vehicles.
Engine Mount Replacement
Engine mounts secure your engine to the chassis and absorb vibrations. Worn-out mounts cause excessive noise, engine shaking, and harshness inside the cabin.
We inspect and replace hydraulic, rubber, or active engine mounts for all Bentley vehicles in Kolkata using factory-fit methods — restoring smooth engine isolation and drive comfort.
Piston & Crankshaft Repairs
If your engine shows low compression, knocking, or oil burning, the issue may be within pistons or crankshaft bearings. Our technicians perform teardown inspections and precision repairs or replacements of pistons, rings, crankshafts, and connecting rods.
These internal engine repairs are conducted under controlled conditions in Kolkata, using micrometer-level measurements and OEM-grade components for your Bentley car.
ECU & Engine Sensor Diagnostics
Your car’s engine is controlled by an ECU and dozens of sensors. If the MAF, MAP, O2, coolant, or knock sensor fails, your Bentley engine may enter limp mode or misfire.
At 11 Motors Kolkata, we scan and diagnose sensor faults, recalibrate ECU maps, and replace faulty components — restoring factory-tuned performance and fuel economy.
Engine Compression Testing
Low power or engine misfire? We perform wet and dry compression tests to detect issues with piston rings, valves, or head gaskets. Compression test reports help determine if your engine needs minor repairs or a rebuild.
Our Kolkata garage uses precision tools and skilled readings to evaluate engine health before recommending further action. It’s essential preventive care for all Bentley vehicles.
Cold Start & Engine Starting Problems
If your car struggles to start cold or after sitting idle, we diagnose all potential culprits — battery, starter motor, ignition coil, sensors, or fuel delivery. Our Kolkata team performs pinpoint diagnostics and efficient repair.
Reliable starting is crucial in Kolkata’s changing weather and traffic. Trust us to make your Bentley car start confidently, every time.
Engine Warning Light Diagnosis & Reset
Seeing the engine check light? Don’t ignore it. At 11 Motors Kolkata, we identify the exact reason your Bentley car is showing an engine warning and resolve it fully before resetting the light.
We also help pass pollution checks and provide logs for emission control. Drive safe with no warning symbols on your dashboard.
🔧Car Engine Sensor Replacements We Offer:
- Engine Crank Sensor Replacement in Kolkata
- Engine Camshaft Position Sensor Replacement in Kolkata
- Engine Knock Sensor Replacement in Kolkata
- Engine MAP Sensor Replacement in Kolkata
- Engine MAF Sensor Replacement in Kolkata
- Engine Oxygen (O2) Sensor Replacement in Kolkata
- Engine Coolant Temperature Sensor Replacement in Kolkata
- Engine Intake Air Temperature (IAT) Sensor Replacement in Kolkata
- Engine Throttle Position Sensor Replacement in Kolkata
- Engine Oil Pressure Sensor Replacement in Kolkata
- Engine Fuel Pressure Sensor Replacement in Kolkata
- Engine EGR Valve Position Sensor Replacement in Kolkata
- Engine NOx Sensor Replacement in Kolkata
- Engine ABS Wheel Speed Sensor Replacement in Kolkata
- Engine Transmission Speed Sensor Replacement in Kolkata
- Engine Exhaust Temperature Sensor Replacement in Kolkata
✅ Get Reliable Car Engine Repairs in Kolkata – Why 11 Motors is Your Trusted Choice
When searching for a reliable car engine repair shop in Kolkata for your Bentley vehicle, 11 Motors stands out with affordable pricing, certified mechanics, and transparent service. We cover a wide range of engine issues — from timing chain replacements and overheating diagnostics to noisy engine repairs and head gasket services. Whether you drive a luxury sedan or a daily-use hatchback, our workshop is fully equipped to manage it all.
We specialize in high-end vehicles as well, delivering dealership-grade engine services for luxury brands with meticulous attention to performance, precision, and durability.
🔧 Why Vehicle Owners Across Kolkata Choose 11 Motors
Car owners throughout Kolkata consistently rate us as the top engine repair workshop thanks to:
- Advanced engine diagnostic tools
- Multi-brand expertise — from Bentley to over 20+ others
- A team of certified engine specialists
- Fair pricing and genuine OEM-grade parts
Whether you’re facing engine vibration, loss of power, or just routine issues, our transparent, results-driven approach ensures long-term engine health. We’re the first choice for anyone searching “engine specialist near me” or “engine repair for Bentley in Kolkata”.
🛠️ Complete Engine Overhauls & Internal Repairs – Save Up to 40%
Our services don’t stop at quick fixes. We also provide:
- Full engine overhauls
- Piston and crankshaft repair
- Used engine replacements
- Rebuilds with warranty
- ECU calibration for smoother performance
Emergency repairs? No problem. We offer quick turnaround without compromising quality — and at prices that can save you up to 40% compared to authorized service centers.
🔍 More Internal Car Engine Repairs – Powered by Precision
We handle every critical engine task with precision and professionalism:
- Engine Diagnostics & Inspections: Using advanced tools to detect engine faults before they cause serious issues.
- Engine Overhaul & Rebuilds: Complete disassembly, assessment, and rebuilding using high-quality components.
- Timing Belt & Chain Replacement: Avoid catastrophic failure with timely chain or belt servicing.
- Head Gasket Services: Fix internal leaks and compression loss before it leads to overheating.
- Oil Leak Detection & Repairs: We trace leaks from valve covers, gaskets, seals, and fix them for good.
- Misfire Diagnosis & Correction: Restore smooth performance and fuel economy by addressing faulty ignition or injectors.
- Engine Mount Replacement: Reduce engine vibration and safeguard components with new mounts.
- Engine Replacement (Rebuilt or OEM): When repair isn’t viable, we offer reliable, tested replacements.
- Support for Petrol & Diesel Engines: Specialized solutions tailored to both fuel types.
- Performance Tuning & ECU Remapping: For better throttle response, mileage, and torque — especially for turbocharged Bentley engines.
🎯 Get Special Offers on Bentley Engine Repairs in Kolkata
- At 11 Motors, we regularly offer:
- Free engine inspections
- Discounts on overhauls & diagnostics
- Package deals on internal repairs
These offers are designed to give you premium-level service without the premium price tag. Visit our workshop in Kolkata today or call us at +91 9339 110111 to schedule your appointment.
Car Engine Repair Pricing in Kolkata
| Engine Service | Starting Price (₹) | Time Taken | Savings with Us |
|---|---|---|---|
| Engine Diagnosis & Inspection | ₹1,000 | 30–60 minutes | Up to 20% |
| Engine Overhaul & Rebuild | ₹25,000 | 2–4 days | Up to 25% |
| Head Gasket Repair & Replacement | ₹8,000 | 4–6 hours | Up to 20% |
| Timing Belt & Chain Replacement | ₹6,000 | 3–5 hours | Up to 15% |
| Engine Misfire Diagnosis & Repair | ₹2,500 | 1–2 hours | Up to 20% |
| Oil Leak Detection & Repair | ₹2,000 | 1–2 hours | Up to 20% |
| Overheating Engine Repair | ₹3,500 | 2–3 hours | Up to 15% |
| Engine Mount Replacement | ₹1,800 | 1–2 hours | Up to 15% |
| Engine Replacement Service | ₹50,000 | 2–5 days | Up to 25% |
| Petrol & Diesel Engine Repairs | ₹2,500 | Varies | Up to 20% |
| Engine Tuning & Performance Optimization | ₹5,000 | 2–3 hours | Up to 15% |
Top 5 Engine Spare Parts Brands at 11 Motors Kolkata :
- ✅ Mahle — Premium engine components like pistons, rings, and filters trusted by OEMs worldwide.
- ✅ Bosch — High-quality fuel systems, sensors, and ignition parts for maximum engine performance.
- ✅ Federal-Mogul (Tenneco) — Durable gaskets, bearings, and valvetrain parts for reliable repairs.
- ✅ NGK/NTK — Industry-leading spark plugs, glow plugs, and oxygen sensors for efficient combustion.
- ✅ Denso — Advanced ignition and fuel injection parts ensuring smooth engine operation and longevity.
