Analyzing 7,364,2957.4M ReviewsFor 20,86320.9K Experts

Experts Reviews · Company report
Superformance Foreign Auto Repair logoHow the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 55%96+52.4Reliability 24%94+22.8Value 14%100+14.1Replies to reviews 7%40+2.8Craft & service penalty93−0.7Experts Score= 91Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.91SCORE

Superformance Foreign Auto Repair

Los Angeles, CA · Grade ALetter from the Experts Score: A = 80+, B = 60–79, C = 40–59, D = 20–39, F = under 20. · #109Position by Experts Score among all companies we track in this category. of 348 auto repair shops · 4.9★ from 638 Google reviews

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Report card

Percentile vs other auto repair shops (100 = best)Each factor is scored 0–100 on absolute terms (star average, share of 1–2★ reviews, price verdicts…); standing within the category can only raise it, never lower it.. Strongest: value and momentum; weakest: replies to reviews.

SatisfactionSatisfaction · 54% of the scoreRecency-weighted star average (2-year half-life), shrunk toward the category mean by review volume; the company’s own lifetime average as the prior; absolute: 4.0★ = 0, 5★ = 100.Superformance Foreign Auto Repair is better than 96% of auto repair shops.A
96
ReliabilityReliability · 24% of the scoreHow rarely jobs go badly: share of 1–2★ reviews — 60% the last 24 months (or the 20 newest if fewer), 40% all-time; 0% = 100, 15%+ = 0; the category percentile can only raise it.Superformance Foreign Auto Repair is better than 94% of auto repair shops.A
94
Craft & serviceCraft & service · 0% of the scoreGoogle review highlights: Quality, Professionalism, Responsiveness, Punctuality — how rarely reviewers flag them as a negative, per review since highlights began; 0% = 100, 5%+ = 0. Subtracted from the score (up to −10), never averaged in — clean highlights are the norm, not a bonus.Superformance Foreign Auto Repair is better than 93% of auto repair shops.A
93
ValueValue · 14% of the scoreCustomers’ own price verdicts (Great / Reasonable vs Overpriced) and Value highlights; 65% absolute (all “reasonable” ≈ 80, “great” = 100), the category percentile can only raise it.Superformance Foreign Auto Repair is better than 100% of auto repair shops.A
100
MomentumMomentum · 0% of the scorePenalises only a real slide: last-12-month average below lifetime (−0.5★ = 0). Still 4.8★+ over the last year, or steady/improving = 100. Subtracted from the score (up to −10), never averaged in.Superformance Foreign Auto Repair is better than 100% of auto repair shops.A
100
Replies to reviewsReplies to reviews · 7% of the scoreHow often the owner publicly replies to reviews under 5★ (1–4★). Needs 3+ such reviews, otherwise not counted; 65% absolute (80%+ replied = 100), the category percentile can only raise it.Superformance Foreign Auto Repair is better than 40% of auto repair shops.C
40

Reviews for your job

Customers hired Superformance Foreign Auto Repair for 8 kinds of job.

Superformance Foreign Auto Repair for auto battery replacement

Clear ✕
Jobs reviewedHow many Google reviews are tagged with this job.7
★ on this jobAverage stars on the reviews where the customer tagged this exact job (Google’s “Services” field).5.00
Usually paidThe price range customers picked most often for this job.—
Rank for this jobPosition of this company in the Job match ranking for this job among the companies we track.Its Job match: 83/100.How Job match is calculatedBuilt only from reviews Google tagged “Auto battery replacement”:Stars on this job 55%Number of such jobs 25%Overall Experts Score 20%Stars are pulled toward the category average when a company has few tagged jobs, so 3 perfect reviews don’t beat 80 great ones. 4.3★ scores 0, 5.0★ scores full. Volume is compared with the busiest company for this job.#17 / 69
Said fairOf customers who rated the price, the share who chose “Great price” or “Reasonable” rather than “Overpriced”.100%

All 7 Google reviews tagged “Auto battery replacement”

M5 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 6 days ago★★★★★

The team is knowledgeable, dependable, honest and will advise on options. They treat you like family.

Great priceTransmissionElectrical repairAir & cabin filter replacement
Benjamin4 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · Edited 2 months ago★★★★★

Big repair. Took a few days, but incredibly communicative and responsive to messages. Older BMW now running great. I will keep bringing her to Superformance. They even fixed a brake light for me. No more dash light alarms is a treat! Also Brought in my 2013 535i. They fixed the AC for $600. They were very…

Reasonable priceTiresAuto battery replacementGeneral repairs & maintenance
Daniel4 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 3 months ago★★★★★

Completely reliable expert service. I have been serviced (a 2006 BMW) by Superformance for twenty years with no complaints. I recommend them without reservation.

Great priceAuto body & trim repairTiresAuto battery replacement
Jarrell11 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 4 months ago★★★★★

I have every confidence of the team at SUPERFORMANCE. Their level of knowledge and expertise are unmatched.

Great priceAuto battery replacementVehicle Inspection
Melissa2 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 4 months ago★★★★★

These guys are great mechanic’s - efficient and only charge you for stuff you need- very honest!

Air & cabin filter replacementAuto battery replacementGeneral repairs & maintenance
FrankLocal Guide · 7 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · Edited a year ago★★★★★

Timely, friendly and efficient service. Most older, modern cars require a great deal of patience, expertise, broad experience and lots of good old sleuthing to figure out problems. The Superformance team has all that is needed and they stand by their work. it’s a pleasure to work with them. I highly recommend Superformance.

TransmissionCarburetor cleaningAir & cabin filter replacement
kellyjstyle6 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 3 years ago★★★★★

I cannot recommend Superformance strongly enough! Honest, thorough, cheerful + such fair pricing!

Auto battery replacementAuto brake replacementAuto maintenance

Price

Not enough reviews with a price yet.

Price verdictsGoogle asks reviewers whether the price was great, reasonable or overpriced; these are their answers.

Great price 37%Reasonable 59%Overpriced 1%Not sure 3%

Jobs customers hired them for

JobReviewsCategory typical
General repairs & maintenance96—
Oil change66—
Brakes45—
Auto engine diagnostic44—
Auto maintenance40—
Electrical repair33—
Tires33—
Engine repair29—

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