Buick Regal (2011-2017) Haynes Repair Manual

The Buick Regal (2011–2017) blends comfort, performance, and styling with everyday reliability. Whether you drive yours for daily commutes, long trips, or simply want to keep your sedan running strong beyond 100k miles, the Haynes Repair Manual is your step-by-step DIY guide for maintenance, troubleshooting, and repairs, without dealership costs.

Proven Haynes Repair Expertise

Written after real-world experience, this manual features clear service instructions, torque specs, and hundreds of detailed illustrations. We break down every Regal procedure so DIYers and experienced owners can handle repairs with confidence.

Models Covered:

• Buick Regal (2011–2017) – FWD and AWD gasoline models
• 2.0L EcoTec HO Turbo (LHU, 2011–2013 models)
• 2.0L EcoTec Turbo (LTG, 2014–2017 models)
• 2.4L EcoTec (LAF, 2011 models)
• 2.4L EcoTec Flex Fuel (LEA, 2012–2017 models)
• 2.4L EcoTec (LUK, 2012–2017 models)

Common Buick Regal Issues and When They Occur:

• Timing chain noise and wear (2.0L and 2.4L engines): Often starts around 90k–110k miles; manual provides a complete replacement walkthrough.
• Turbocharger boost issues: Most common beyond 80k miles; detailed component replacement instructions included.
• Transmission shifting concerns: Fluid changes after 60k+ miles.
• Check Engine light (sensor & EVAP faults): Manual includes component replacement procedures.
• Cooling system leaks: Radiator, water pump, and thermostat replacements explained for all engine variants.

How You Use Your Regal Affects What You’ll Need to Fix

• I use my Regal for frequent commuting: Expect routine pad and rotor changes plus common oil or sensor issues—everyday fixes made simple in clear, illustrated steps.
• I drive long distances or on highways: High-mileage use means planning for cooling system maintenance—Haynes covers this in detail with torque specs and diagrams.
• I drive where winters are harsh: Cold-starts and salt exposure lead to faster battery, exhaust, and suspension wear; all common repairs are explained for DIYers.
• I keep my Regal beyond the warranty period: Get ready for O₂ sensor, valve cover gasket, and EVAP repairs—Haynes shows you how with simple, step-by-step guides.

What’s Inside This Haynes Manual:

• Repair instructions for 2.0L turbo and 2.4L engines
• Maintenance schedules and fluid charts for FWD and AWD models
• Troubleshooting guides for ignition, cooling, and emissions
• Detailed coverage of brakes, suspension, HVAC, electrical, and steering
• Printed guide plus online access for instant, convenient reference

From oil changes to timing chain jobs, turbo fixes to brake repairs, the Buick Regal (2011–2017) Haynes Repair Manual gives you expert knowledge to keep your sedan running smoothly, no matter how you drive.