分析
前年式（2018）は年あたり 12.5 件で、この年式より多い。翌年式（2020）は年あたり 4.8 件で、この年式より少ない。2019 年式は発売後2年間で 41 件の苦情を集め、同年式の平均的な車より49% 低い水準でした。
最も多い問題領域はブレーキ（苦情の 16.2%）で、次いでエンジン（14.9%）、トランスミッション／駆動系（13.5%）です。ブレーキの苦情は、追跡中の全車種と比べて 2.7 倍の割合で発生しています。ブレーキの報告でオーナーが最もよく挙げる語は “emergency”、“behind”、“automatic”、“rear ended”、“braking” です。3 件（4.1%）は衝突または火災を伴い、負傷 1 件、死亡 0 件が報告されています。
報告された事象の半数は年式開始から 19 か月以内に発生し、最も多い時期は1年目（30%）でした。直近12か月の新規苦情は 4 件です。
NHTSA はこの年式について6 件の安全リコールを掲載しています。 苦情の 45% は、リコールが対象とする部位に該当します。
安全リコール (6)
FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING 番号 19V907000 · 2019-12-19
概要: Mazda North American Operations (Mazda) is recalling certain 2019-2020 Mazda3 vehicles. The Smart Brake System (SBS) can falsely detect an obstacle while driving, activating the automatic emergency braking system and suddenly stopping the vehicle.
リスク: Stopping the vehicle unexpectedly increases the risk of a crash.
対策: Mazda will notify owners, and dealers will update the SBS software. In addition, vehicles with certain production dates will receive an instrument cluster software update or replacement and a replacement owner's manual. These repairs will be performed free of charge. The recall began February 14, 2020. Owners may contact Mazda customer service at 1-800-222-5500, Option 4. Mazda's number for this recall is 4219L.
VISIBILITY:GLASS, SIDE/REAR 番号 19V558000 · 2019-07-29
概要: Mazda North American Operations (Mazda) is recalling certain 2019 Mazda3 vehicles equipped with manual dimming mirrors. The adhesive between the interior rearview mirror and the housing may not be properly bonded, allowing the mirror to detach from the housing. Note: Vehicles equipped with auto dimming mirrors are not affected by this recall.
リスク: Rearward visibility will be reduced without the rearview mirror, increasing the risk of a crash.
対策: Mazda will notify owners, and dealers will replace the interior rearview mirror assembly, free of charge. The recall began September 19, 2019. Owners may contact Mazda customer service at 1-800-222-5500, option 4. Mazda's number for this recall is 3919G.
SEATS:FRONT ASSEMBLY:HEAD RESTRAINT 番号 19V514000 · 2019-07-05
概要: Mazda North American Operations (Mazda) is recalling certain 2019 Mazda3 vehicles. The seat cover material on both front seats may interfere with the head restraint lock release button, causing it to stick in the release position and not allow the head restraint to lock into place.
リスク: Loose head restraints may increase the risk of injury in the event of a crash.
対策: Mazda will notify owners, and dealers will install spacers at the bottom of the lock release buttons on both front seat head restraints, free of charge. The recall began August 20, 2019. Owners may contact Mazda customer service at 1-800-222-5500, option 4. Mazda's number for this recall is 3819F.
ENGINE 番号 19V497000 · 2019-06-27
概要: Mazda North American Operations (Mazda) is recalling certain 2018-2019 CX-5, Mazda6, and 2019 Mazda3 vehicles. A software error in the powertrain control module (PCM) may cause the engine to stall.
リスク: An unexpected stall increases the risk of a crash.
対策: Mazda will notify owners, and dealers will reprogram the PCM software, free of charge. The recall began August 20, 2019. Owners may contact Mazda customer service at 1-800-222-5500, option 4. Mazda's number for this recall is 3719F.
WHEELS:LUGS/NUTS/BOLTS/STUDS 番号 19V425000 · 2019-06-07
概要: Mazda North American Operations (Mazda) is recalling certain 2019 Mazda3 vehicles. The lug nuts on all four wheels may loosen, potentially resulting in a wheel detaching from the vehicle.
リスク: A wheel separating from the vehicle increases the risk of a crash.
対策: Mazda will notify owners, and dealers will tighten the front and rear wheel lug nuts to the correct specification, free of charge. The recall began July 9, 2019. Owners may contact Mazda customer service at 1-800-222-5500, Option 4. Mazda's number for this recall is 3519F.
ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL 番号 19V363000 · 2019-05-14
概要: Mazda North American Operations (Mazda) is recalling certain 2019 Mazda3 vehicles. Due to incorrect programing, the passenger air bag deactivation indicator light may erroneously turn off although the passenger air bag is deactivated. In addition, the seat belt status indicators for both the front passenger seat and/or rear seats may erroneously turn off although the front passenger and/or rear seat belts are unfastened.
リスク: Incorrect indicator warning lights may lead the driver and/or passengers to be unaware of deactivated air bags or unfastened seat belts, increasing the risk of injury.
対策: Mazda will notify owners, and dealers will replace the passenger air bag/seat belt status indicator assembly, free of charge. The recall began July 9, 2019. Owners may contact Mazda customer service at 1-800-222-5500, Option 4. Mazda's number for this recall is 3319E.
自分の車に未対応のリコールがないか確認する方法 ›
よくある質問
2019 年式 Mazda Mazda3 の苦情は何件？
NHTSA には 2019 年式 Mazda Mazda3 について 74 件の苦情があり、車齢1年あたり約 9.6 件です。
2019 年式 Mazda Mazda3 で最も多い問題は？
最も多いカテゴリはブレーキで、苦情の 16.2% を占めます。
2019 年式 Mazda Mazda3 にリコールはある？
NHTSA はこの年式について 6 件の安全リコールを掲載しています。
2019 年式 Mazda Mazda3 は今も苦情が出ていますか？
直近12か月の新規苦情は 4 件です。
2019 年式 Mazda Mazda3 は同種の車と比べてどうですか？
NHTSA には 2019 年式 Mazda Mazda3 についてオーナー苦情が 74 件寄せられており、車齢1年あたり 9.6 件です。同じ車齢の車と比べると苦情は一般的な水準よりかなり少ない水準です（苦情指数 0.23、1.00 が追跡中の全車種の平均）。追跡中の 2019 年式 76 車種のうち、年あたり苦情の少なさで 18 位です。Mazda の他車種と比べると苦情率は21% 低い、他のコンパクトカーと比べると58% 低いです。