Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSBUICK2013REGAL TURBO PREMIUM, STANDARD TRANSREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 131 (ENGINE MECHANICAL - 2.4L)
2013 Buick Regal Turbo Premium, Standard Trans
Section 131 (Engine Mechanical - 2.4L)
2013 Buick Regal Turbo Premium, Standard TransSECTION Section 131 (Engine Mechanical - 2.4L)
WARNING: This page is about a different car, the 2012 Buick Regal. However, it is still accessible from the selected car via links, so may be relevant.
- Specifications
- Fastener Tightening Specifications (LEA, or LUK)
- Engine Mechanical Specifications (LEA, or LUK)
- Adhesives, Fluids, Lubricants, and Sealers
- Thread Repair Specifications (LEA, or LUK)
- Engine Block- Front View
- Engine Block- Back View
- Engine Block- Right Side View
- Engine Block- Left Side View
- Engine Block- Bottom View
- Engine Block- Top View
- Lower Crankcase- Front View
- Lower Crankcase- Back View
- Lower Crankcase- Bottom View
- Lower Crankcase- Right View
- Lower Crankcase- Left View
- Cylinder Head- Top View
- Cylinder Head- Intake Manifold Deck View
- Cylinder Head- Exhaust Manifold Deck View
- Cylinder Head- Front View
- Cylinder Head- Back View
- Component Locator
- Diagnostic Information and Procedures
- Symptoms - Engine Mechanical
- Base Engine Misfire without Internal Engine Noises
- Base Engine Misfire with Abnormal Internal Lower Engine Noises
- Base Engine Misfire with Abnormal Valve Train Noise
- Base Engine Misfire with Coolant Consumption
- Base Engine Misfire with Excessive Oil Consumption
- Engine Noise on Start-Up, but Only Lasting a Few Seconds
- Upper Engine Noise, Regardless of Engine Speed
- Lower Engine Noise, Regardless of Engine Speed
- Engine Noise Under Load
- Engine Will Not Crank - Crankshaft Will Not Rotate
- Coolant in Combustion Chamber
- Coolant in Engine Oil
- Engine Compression Test
- Cylinder Leakage Test
- Oil Consumption Diagnosis
- Oil Pressure Diagnosis and Testing
- Oil Leak Diagnosis
- Crankcase Ventilation System Inspection/Diagnosis (Without Turbocharger)
- Drive Belt Chirping, Squeal, and Whine Diagnosis
- Drive Belt Rumbling and Vibration Diagnosis
- Drive Belt Falls Off and Excessive Wear Diagnosis
- Drive Belt Tensioner Diagnosis
- Repair Instructions - On Vehicle
- Intake Manifold Cover Replacement
- Drive Belt Replacement (LEA)
- Drive Belt Replacement (LUK)
- Drive Belt Tensioner Replacement (LUK)
- Drive Belt Tensioner Replacement (LEA)
- Engine Oil Pressure Switch Replacement
- Engine Mount Inspection
- Engine Mount Bracket Replacement (LEA)
- Engine Mount Bracket Replacement (LUK)
- Powertrain Mount Balancing
- Powertrain Mount Balancing - Lower
- Engine Mount Replacement
- Engine Support Fixture
- Oil Level Indicator Tube Replacement
- Positive Crankcase Ventilation Hose/Pipe/Tube Replacement
- Intake Manifold Replacement (LEA)
- Intake Manifold Replacement (LUK)
- Crankshaft Balancer Replacement
- Crankshaft Front Oil Seal Replacement
- Engine Front Cover Replacement (LEA)
- Engine Front Cover Replacement (LUK)
- Camshaft Timing Chain, Sprocket, and Tensioner Replacement
- Camshaft Cover Replacement (LUK)
- Camshaft Cover Replacement (LEA)
- Timing Chain Tensioner Replacement
- Intake Camshaft and Valve Lifter Replacement
- Exhaust Camshaft and Valve Lifter Replacement
- Camshaft Position Intake Actuator Replacement
- Camshaft Position Exhaust Actuator Replacement
- Valve Stem Oil Seal and Valve Spring Replacement
- Cylinder Head Replacement
- Oil Pan Replacement (LEA)
- Oil Pan Replacement (LUK)
- Engine Flywheel Replacement
- Crankshaft Rear Oil Seal Replacement
- Engine Replacement (LUK)
- Engine Replacement (LEA)
- Engine Oil and Oil Filter Replacement
- Repair Instructions - Off Vehicle
- Draining Fluids and Oil Filter Removal
- Crankshaft Balancer Removal
- Engine Flywheel Removal
- Oil Level Indicator and Tube Removal (LEA, or LUK)
- Exhaust Manifold Removal (LEA, or LUK)
- Intake Manifold Removal
- Fuel Rail and Injectors Removal
- Camshaft Cover Removal (LEA, or LUK)
- Engine Front Cover and Oil Pump Removal
- Timing Chain and Tensioner Removal (LEA, or LUK)
- Intake and Exhaust Camshaft, Bearing Cap, and Lash Adjuster Removal (LEA, or LUK)
- Water Pump and Balance Shaft Chain and Tensioner Removal
- Balance Shaft Removal
- Water Pump Removal
- Cylinder Head Removal (LEA, or LUK)
- Oil Pan Removal
- Piston, Connecting Rod, and Bearing Removal
- Lower Crankcase Removal
- Crankshaft and Bearing Removal
- Engine Block Disassemble
- Engine Block Cleaning and Inspection
- Cylinder Boring and Honing (LEA, or LUK)
- Crankshaft Balancer Cleaning and Inspection
- Engine Flywheel Cleaning and Inspection
- Crankshaft and Bearing Cleaning and Inspection
- Piston and Connecting Rod Disassemble
- Piston, Connecting Rod, and Bearing Cleaning and Inspection
- Piston and Connecting Rod Assemble
- Camshaft Cleaning and Inspection (LEA, or LUK)
- Camshaft Timing Chain and Sprocket Cleaning and Inspection
- Balance Shaft Cleaning and Inspection
- Water Pump and Balance Shaft Chain and Sprocket Cleaning and Inspection
- Cylinder Head Disassemble (LEA, or LUK)
- Cylinder Head Cleaning and Inspection (LEA, or LUK)
- Valve and Seat Grinding
- Valve Measurement and Reconditioning Overview
- Valve Seat Width Measurement Procedure
- Valve Seat Roundness Measurement Procedure
- Valve Head O.D. and Chamfer Measurement Procedure
- Valve-to-Seat Concentricity Measurement Procedure
- Valve and Seat Reconditioning Procedure
- Valve Stem Height Measurement Procedure
- Cylinder Head Assemble (LEA, or LUK)
- Oil Pump Disassemble
- Oil Pump Assemble
- Fuel Rail and Injectors Cleaning and Inspection (LEA, or LUK)
- Intake Manifold Cleaning and Inspection (LEA, or LUK)
- Exhaust Manifold Cleaning and Inspection (LEA, or LUK)
- Oil Pan Cleaning and Inspection
- Thread Repair
- Service Prior to Assembly
- Engine Block Assemble
- Crankshaft and Bearing Installation
- Lower Crankcase Installation
- Crankshaft Rear Oil Seal Installation
- Piston, Connecting Rod, and Bearing Installation (LEA, or LUK)
- Cylinder Head Installation (LEA, or LUK)
- Intake and Exhaust Camshaft, Bearing Cap, and Lash Adjuster Installation (LEA, or LUK)
- Balance Shaft Installation
- Water Pump Installation
- Balance Shaft to Engine Timing (LEA, or LUK)
- Water Pump and Balance Shaft Chain and Tensioner Installation
- Camshaft Timing Chain, Sprocket, and Tensioner Installation (LEA, or LUK)
- Crankshaft Front Oil Seal Installation
- Engine Front Cover and Oil Pump Installation
- Oil Pan Installation
- Crankshaft Balancer Installation
- Camshaft Cover Installation (LEA, or LUK)
- Oil Filter with Cap and Seal Installation
- Fuel Rail and Injectors Installation
- Intake Manifold Installation
- Exhaust Manifold Installation (LEA, or LUK)
- Oil Level Indicator and Tube Installation (LEA, or LUK)
- Engine Flywheel Installation
- Engine Prelubing
- Description and Operation
- Special Tools and Equipment
RENDER: 1.0x
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.