Frequently Asked Questions

What is the most common reason for check engine light on a 2014 Land Rover LR4?

• Typical causes include engine misfires, failing oxygen sensors, low catalytic converter efficiency (P0420), and intake or vacuum leaks.
• These faults often show as rough idle, reduced fuel economy, or diminished power.
• Left unresolved, problems like misfires can damage the catalytic converter and lead to significant repair costs.
• At Park Place Land Rover, our factory-trained techs diagnose correctly the first time, often costing less than independent shops when you factor immediate fixes and long-term reliability.
• Remember: any repair covered under warranty must be performed at a certified dealership to keep coverage valid.

What does it mean when the check engine light comes on in a 2014 Land Rover LR4?

• A steady light usually signals a stored diagnostic trouble code that requires inspection and testing to identify the root cause.
• Causes range from simple issues (loose gas cap, fouled spark plugs) to more serious concerns (sensor failures, misfires, emissions system faults).
• Our technicians use OEM-grade scanners and data to pinpoint faults so you avoid unnecessary parts replacement and additional labor costs.
• Choosing the dealership provides immediate and long-term savings because repairs are done right with genuine parts and factory know-how.
• If a repair is warranty-covered, it must be performed at a certified dealership to preserve warranty protection.

What is the first thing to check when the check engine light comes on?

• Start with simple checks: confirm the gas cap is tight, check fuel quality (premium unleaded required), and look for obvious wiring or vacuum leaks.
• If the light remains, a diagnostic scan is the next step to read stored codes and live data streams.
• Our technicians perform targeted tests to avoid unnecessary parts replacement, saving you time and money up front.
• We often deliver better value than independent shops by combining accurate diagnostics, genuine parts, and factory training for immediate and long-term savings.
• Warranty-covered work must be completed at a certified dealership to retain coverage.

How much does a check engine light diagnostic cost for a 2014 Land Rover LR4?

• Diagnostic pricing typically ranges based on depth of testing; many scans start in the low to mid hundreds and may be included with needed repairs.
• Park Place Land Rover emphasizes transparent pricing and will outline repair options and costs before work begins to avoid surprises.
• Because our technicians diagnose accurately, you often save money compared with repeated, incorrect repairs at other shops.
• We also offer service specials and OEM parts that protect your vehicle’s value and performance over time.
• Any repair covered under warranty must be performed at a certified dealership to maintain the warranty.

How long does a check engine light service take?

• Simple scans and code reads can take 30–60 minutes; diagnosis and repairs vary by issue and parts availability.
• Repairs for common items (sensors, plugs) often complete within a few hours when parts are on hand; more complex issues take longer.
• Park Place Land Rover coordinates parts and scheduling to minimize downtime and deliver efficient, reliable service.
• Choosing the dealership can save time and money overall — correct diagnosis and genuine parts reduce repeat visits and protect long-term value.
• Warranty repairs must be done at a certified dealership to remain valid, and we handle those promptly and professionally.