What to Say When Customers Want a Second Opinion on Auto Repairs

A customer stares at a repair estimate, pauses, and says, “I think I want to get a second opinion.” For many service advisors, the instinct is to defend the diagnosis or drop the price. Both reactions backfire.

The reason is straightforward. Auto repair is a credence good, a service where customers cannot assess quality even after completion. That information gap makes customers feel vulnerable. That vulnerability is what drives them to seek verification.

Understanding this dynamic is the first step toward responding in a way that builds trust rather than eroding it. This guide provides some reliable your team can follow.

Why Customers Ask for a Second Opinion on Auto Repairs

Roughly 75 million American drivers have not identified a repair facility they consider trustworthy, and only 20% of consumers “totally trust” the auto repair industry. The top reasons for that skepticism:

1. 76% worry about unnecessary services
2. 73% fear overcharges
3. 63% point to negative past experiences
4. 49% express concern that the work will not be done correctly

Those concerns are not entirely unfounded. 12% of dealership repairs are not completed correctly on the first visit. The most common issues include work that did not correct the original problem (30%) and parts that were unavailable (28%).

There is good news, though. Service quality, transparency, and trust rank as the top reasons consumers select a service provider, outranking convenience, cost, and warranty coverage. Customers want to trust you. Your team just needs to give them a reason.

The ASE-Certified Response: Ask, Don’t Defend

The ASE Service Consultant (C1) certification study guide establishes a clear professional standard. When customers object to recommended repairs, the certified response is to ask additional questions to determine the cause of their objection rather than employing defensive or sales-focused tactics.

What ASE explicitly rejects is telling. Discounting the repair, offering cheaper parts, and offering to review the technician’s diagnosis are all listed as incorrect responses. Each one signals uncertainty or desperation.

Here is a five-step framework grounded in that standard.

Step 1: Acknowledge Without Defensiveness

Validate the customer’s right to seek verification. A simple response works best.

“I completely understand. When facing a significant repair decision, it’s smart to gather information and feel confident.”

Trust is “a psychological state comprising the intention to accept vulnerability based upon positive expectations of the intentions or behavior of another.” Your acknowledgment signals that you respect their position rather than viewing it as a challenge.

Step 2: Use Inquiry-Based Communication

Follow the ASE standard by identifying the root of the hesitation.

“Can you share what concerns you have about the recommendation? Is it the cost, the timing, or something about the repair itself?”

This question accomplishes two things. It gives your advisor useful information to address specific concerns. It also signals genuine interest in the customer’s needs rather than a desire to close a sale.

The LADDER technique works well for these conversations:

1. Look at the person speaking
2. Ask questions
3. Don’t interrupt
4. Don’t change the subject
5. Empathize
6. Respond verbally and non-verbally

Step 3: Provide Complete Documentation

Give the customer everything they need to make an informed comparison.

“Let me prepare a detailed write-up of exactly what we found and why we made this recommendation. I’ll include the photos and measurements from our inspection so you can share them with whoever provides the second opinion.”

Multiple state consumer protection laws require written estimates. These must itemize parts, labor, and diagnostic costs, and distinguish between required and suggested repairs. Going beyond the minimum with photos and measurement data demonstrates confidence in your diagnosis.

Step 4: Facilitate Rather Than Obstruct

This is where most shops stumble. Instead of creating friction, make the process easy. Here’s what you may say:

“If you decide to get another estimate, I’m happy to answer any questions the other shop might have about our findings. There’s no pressure. Take whatever time you need.”

Facilitating the process communicates that your shop stands behind its work. Obstructing it communicates the opposite.

Step 5: Keep the Door Open

Maintain the relationship regardless of the customer’s immediate decision. For instance, you can say:

“Please feel free to reach out if you have questions after getting the second opinion. I’m here to help you understand the findings, regardless of where you choose to have the work done.”

This final step aligns with ASE task requirements for customer follow-up. It positions your shop as the trustworthy option for future service needs.

Build Trust Before the Question Comes Up

The most effective way to handle second-opinion requests is to reduce the need for them in the first place. That starts with documentation and transparency practices your team follows on every visit.

The AAA Approved Auto Repair program requires facilities to maintain a 90% satisfaction rating or higher. Facilities must also provide written recommendations with explanations for why they are warranted and employ ASE-certified or factory-trained technicians in each service area.

The Automotive Service Association’s Code of Ethics adds further standards. Member shops must furnish itemized invoices and clearly identify used or remanufactured parts. They must make replacement parts available for inspection and recommend corrective services while explaining which are required versus preventive.

Price transparency reinforces why this matters operationally. Complete, accurate, and honest price information offers measurable benefits, including customer satisfaction and perceived fairness, because it supports informed decision-making.

A practical transparency checklist for your shop includes:

1. Provide itemized written estimates for all repairs over $100.
2. Obtain written authorization before beginning work.
3. Notify customers immediately if costs will exceed the estimate by more than 10%, as required in states like Illinois.
4. Retain customer service records for a minimum of one year, following the ASA standard.
5. Make replaced parts available for inspection upon request.
6. Document all findings with photos and measurements when possible.

These habits build your case before a second opinion is ever requested.

What Professional Handling Means for Retention

The business case for handling these moments well is significant.

When repairs are not completed correctly on the first visit, only 50% of customers return or plan to return to the same facility. Successfully completing work the first time increases customer satisfaction by 230 points on a 1,000-point scale, making it the single most important KPI for satisfaction across all service categories.

The challenge is that suggesting additional work can be a real test of trust. Coming across as pushy can negatively affect satisfaction, but downplaying potentially important work can create safety concerns.

Trust levels also vary by generation. On a 7-point scale, Baby Boomers rate trust at 6.24 while Gen Z comes in at 5.77. That progressive decline means younger customers walking through your door are more likely to seek second opinions. They need more transparent handling to stay loyal. 

For shops, this means investing in digital documentation tools and clear communication practices. These are the approaches that resonate with younger demographics who expect transparency as a baseline, not a bonus. Flexible service drive financing options can also help address cost-related hesitation before it turns into a second-opinion request.

Turning a Tough Moment Into a Lasting Relationship

A second-opinion request is not a rejection. It is a customer telling you they need more confidence before making a decision. Shops that respond with transparency, documentation, and genuine support consistently outperform those that react defensively.

Train your service advisors on the ASE inquiry-based approach. Standardize your documentation practices. Ensure every customer leaves with the information they need to make a confident choice. Boosting customer satisfaction starts with how your team handles these everyday moments.

When you make verification easy, customers trust you more, not less. Ready to transform your customers’ experience and help them access the mechanical repairs and services they need? Become a Sunbit Partner.