ADVERTISEMENT
Sort

Filter & Refine

Dealer used
Premium
View Layout

MAZDA 2 Used Car Review

Pros

Cons

  • One of the more fun-to-drive city cars available
  • Zippy 1.5-litre engine
  • Chic styling (2007 onwards)
  • Smart MZD Connect infotainment system on higher-spec models
  • Prominent tyre noise
  • Relatively firm ride
  • Cramped rear seat, even by city-car standards
  • Lower-spec models can be missing safety features such as rear-view camera
This is general information and should not be relied on as purchasing advice.
MazdaMazda2HatchbackDealer usedPremiumClear all

Top2015 Mazda 2 DJ Neo Red 6 Speed Automatic Hatchback

  • 145217 km
  • Hatchback
  • Auto
  • 4 cyl 1.5L

-1 OWNER FROM NEW SOLD WITH REGO, RWC AND WARRANTY 2015 MAZDA 2 NEO HATCH -LOW 145,000KMS WITH FULL MAZDA DEALER SERVICE HISTORY -2 KEYS -AUTOMATIC -UPGRADED RADIO UNIT WITH ALL THE BELLS AND WHISTLES IT EVEN HAS NET FLIX :-) -BLUETOOTH MEDIA PLAU CHEAP TO RUN AND MAINTAIN POPULAR MODEL MAZDAS'S RELIABILITY LOADS OF ADDED FACTORY EXTRAS FRONT PASSENGER AND SIDE AIR BAGS EXTRA PADDED SEATS ALLOY WHEELS BLUETOOTH MEDIA PLAY METALLICPAINT SPOILER BLACKED OUT ROOF AND SPOILER TINTED WINDOWS KEYLESS

$14,999 Excl. Gov. Charges
Avondale Heights, VIC

Dealer used
21 hours ago

Top2008 Mazda 2 DE Maxx Blue 5 Speed Manual Hatchback

  • 201474 km
  • Hatchback
  • Manual
  • 4 cyl 1.5L

VICTORIAN REGISTRATION UNTIL JUNE 2024 12 MONTHS "B PLAN" WARRANTY PASSED ACT or NSW REGISTRATION INSPECTION. This car is available for purchase from a locally owned and operated dealer in the ACT. We specialise in all vehicles manufactured in Australia, Japan and South Korea. We aim to ensure every customer is satisfied with a high level of customer service. Additionally, we have several services available to make your buying experience even better. Please don't hesitate to get in con

$6,888 Excl. Gov. Charges
Phillip, ACT

Dealer used
30/04/2024

Top2014 Mazda 2 DJ2HAA Neo SKYACTIV-Drive Black 6 Speed Sports Automatic Hatchback

  • 150011 km
  • Hatchback
  • Auto
  • 4 cyl 1.5L

2014 Mazda 2 DJ2HAA Neo SKYACTIV-Drive Black 6 Speed Sports Automatic Hatchback

$12,990 Excl. Gov. Charges
Minchinbury, NSW

Dealer used
21 hours ago

Top2004 Mazda 2 DY10Y1 Neo Red 5 Speed Manual Hatchback

  • 155630 km
  • Hatchback
  • Manual
  • 4 cyl 1.5L

***MASSIVE CLEARANCE SALE NOW ON*** FULL CLEAR TITLES PROVIDED WITH THIS CAR. PRESENTS GREAT AND AMAZING FEATURES. QUALITY BUILT SMALL CAR. THIS CAR WILL NOT DISAPOINT AT ALL. THIS PRICE IS ON ROAD AND DRIVEAWAY. WE DON'T SEE ENOUGH CARS COME THROUGH HERE THAT ARE LOOKED AFTER LIKE THIS ONE AND ALSO NOT ON THE WOVR. THIS CAR IS COMPARATIVE TOO, TOYOTA YARIS, COROLLA, FORD FOCUS, KIA CERATO, RIO, HYUNDAI ACCENT, I20, I30, VOLKSWAGEN GOLF, POLO, FOR YOUR MARKET COMPARISONS AND YOUR MARKET REVIEWS

$5,595 Drive Away^
Kedron, QLD

Dealer used
30/04/2024

Top2014 MAZDA Mazda2 GENKI - Auto - Warranty

  • 121400 km
  • Hatchback
  • Auto
  • 4 cyl 1.5L

2014 Mazda 2 Genki - Auto - Low Kms - Warranty ** Top of the range ** Genki !** Automatic ! **Mazda 2 ** 3 Years Warranty! The Finance facility available and own this from $79 per week, no deposit loan . The Listed below are the features of the Car that will definitely help in making decision. - 2014 Mazda 2 Genki - Top of the range - Automatic Transmission - Low Kms (121k kms) - Sat Nav (GPS) - Heads Up display - Leather seats -Reversing Camera -Reversing Camera - iStop Feature - 4 Cy

$13,990 Excl. Gov. Charges
Loganholme, QLD

Dealer used
22 hours ago

Top2016 Mazda 2 DJ2HA6 Neo SKYACTIV-MT Blue 6 Speed Manual Hatchback

  • 98223 km
  • Hatchback
  • Manual
  • 4 cyl 1.5L

NOW MASSIVELY REDUCED TO CLEAR!! WAS $15,990! No further discounts or offers can apply. ** HARD TO FIND 6 SPEED MANUAL TRANS ** FULL SERVICE HISTORY & 2 x KEYS ** GREAT FIRST CAR ** This stylish & compact city hatch is powered by the spirited 1.5 litre engine matched to a super smooth six speed manual gearbox. This Mazda 2 Neo hatch has been exceptionally maintained and is eager to hit the road again. The sleek exterior is matched by an equally impressive interior, ensuring a comfortable and

$14,990 Excl. Gov. Charges
Wangara, WA

Dealer used
30/04/2024

2017 MAZDA2 NEO 5 DOOR HATCHBACK. AUTO, LOW KS

  • 116508 km
  • Hatchback
  • Auto
  • 4

JUST ARRIVED, Come check this out. 2017 Mazda2 Neo 5 door hatchback. 4 cylinder petrol, Auto with only 116xxxks. Full legitamate RWC just completed. This would make an ideal first car. Comes with Freezing cold air con, Bluetooth, Aux input, Parking sensors, Cruise control, 2 keys, Push button start and more. Priced to sell at $15999 Plus on road costs but includes an RWC, Rego till 27/05/2024 and a 12 month warranty. We can arrange all your finance needs. We also accept trade ins and can transp

$13,999 Excl. Gov. Charges
Underwood, QLD

Dealer used
7 minutes ago

2019 Mazda 2 DJ Genki (5Yr) White 6 Speed Automatic Hatchback

  • 29837 km
  • Hatchback
  • Auto
  • 4 cyl 1.5L

!!!!!!!!!!! SALE ON!!!!!!!!!!!!! MAZDA MAZDA2 2019 (Used) - MAZDA2 GENKI (5YR) DJ DIRECT FUEL INJ 1.5L 6 SP AUTOMATIC. Audio, visual & communication. Audio - Aux Input Socket (MP3/CD/Cassette) Audio - Aux Input USB Socket Audio - Input for iPod Memory Card Reader Audio - MP3 Decoder Bluetooth System Internet Connectivity via Paired Device Multi-function Control Screen - Colour 6 Speaker Stereo Radio - Digital (DAB+) Safety & security Airbag - Driver Airbag - Passenger Airbags - Head for 1

$22,999 Excl. Gov. Charges
Homebush, NSW

Dealer used
7 minutes ago

2019 Mazda 2 DJ Neo White Manual Hatchback

  • 67358 km
  • Hatchback
  • Manual

***WESTERN AUSTRALIAS LARGEST FRANCHISE USED CAR OPERATION*** 2019 MAZDA 2 MANUAL WITH SERVICE HISTORY, 2 KEYS,PARKING SENSORS, BLUETOOTH, USB AND SO MUCH MORE

$17,998 Excl. Gov. Charges
Cannington, WA

Dealer used
7 minutes ago

2022 Mazda 2 DJ2HAA G15 SKYACTIV-Drive Pure SP White 6 Speed Sports Automatic Hatchback

  • 40099 km
  • Hatchback
  • Auto
  • 4 cyl 1.5L

*** RESERVE ONLINE NOW at www.macarthurautomotive.com.au All our vehicles are workshop tested, had lube service completed for your peace of mind. If you require FINANCE or INSURANCE, our fully accredited Business Managers can take the hassle out of your purchase experience by offering easy and cost-effective Finance Solutions for private and business customers (TAP). We are located in Sydney’s South West. We are a 45 min drive from Sydney CBD and 40 min drive from Sydney domestic airpo

$23,990 Excl. Gov. Charges
Campbelltown, NSW

Dealer used
17 minutes ago

2008 Mazda 2 DE Maxx Green 4 Speed Automatic Hatchback

  • 93902 km
  • Hatchback
  • Auto
  • 4 cyl 1.5L

REGO TO OCTOBER 2024 WOW POPULAR 5 DOOR HATCH WITH LOW KMS -2008 MAZDA 2 MAXX HATCH SOLD WITH LONG REGO RWC AND WARRANTY AUTOMATIC -IMMACULATE PRESENTED INSIDE AND OUT LOW 93,000KMS WITH A FULL SERVICE BOOKS TO BACK THEM UP -2 KEYS KEYLESS ENTRY CHEAP TO RUN AND MAINTAIN POPULAR MODEL MAZDAS'S RELIABILITY PET AND SMOKE FREE LOADS OF ADDED FACTORY EXTRAS FRONT PASSENGER AND SIDE AIR BAGS EXTRA PADDED SEATS ALLOY WHEELS 6 STACK IN DASH CD PLAYER METALLICPAINT SPOILER TINTED WINDOWS ELECTRIC WIND

$12,999 Excl. Gov. Charges
Avondale Heights, VIC

Dealer used
17 minutes ago

2005 Mazda 2 DY Neo Silver 4 Speed Automatic Hatchback

  • 156265 km
  • Hatchback
  • Auto
  • 4 cyl 1.5L

2005 Mazda 2 Auto Hatch 156,000km 3Months Rego ? Dual Front Airbags ? Km: 156,000 ? Service Upto Date ? Reverse Camera ? Front Side Camera ? Air Conditioning ? Central Locking ? Power Steering ? Radio CD with 2 Speakers ? Low offers Will Be Ignored ? Call Us 30mins Before Coming ? Location: Minto ? If you see the ad its Available ? . ? Finance Available. ? Trade in. ? We buy your unwanted cars.

$5,700 Drive Away^
Minto, NSW

Dealer used
32 minutes ago

2013 Mazda 2 DE MY13 Neo Grey 4 Speed Automatic Hatchback

  • 109575 km
  • Hatchback
  • Auto
  • 4 cyl 1.5L

Looking for a reliable and stylish hatchback that won't break the bank? Look no further than this 2013 MAZDA2 NEO DE MY13. Priced at just $12,990.00 AUD, this compact yet spacious 5D HATCHBACK is perfect for zipping around the city or taking on long road trips. Equipped with features such as Dual Front Airbags, Cruise Control, Air Conditioning, and Electronic Brake Force Distribution, this MAZDA2 NEO offers both safety and comfort for you and your passengers. The 1.5L engine provides a smooth

$12,990 Excl. Gov. Charges
Lansvale, NSW

Dealer used
42 minutes ago

2020 Mazda 2 DJ2HAA G15 SKYACTIV-Drive Pure White 6 Speed Sports Automatic Hatchback

  • 56326 km
  • Hatchback
  • Auto
  • 4 cyl 1.5L

Up spec Pure model. Automatic, Alloy wheels, Emergency braking and reverse camera are just some of the features in this stylish hatchback. We are Multi Award winning Toyota Dealership located just One kilometre outside of the Perth City. All our vehicles have undergone a comprehensive 110 point service and safety inspection. We offer a wide range of Finance and Insurance options to be structured to your individual requirements. We also offer Top Dollar for all trade ins. Please call o

$23,888 Excl. Gov. Charges
Northbridge, WA

Dealer used
42 minutes ago

2018 Mazda 2 DJ2HAA Neo SKYACTIV-Drive Meteor Grey 6 Speed Sports Automatic Hatchback

  • 50100 km
  • Hatchback
  • Auto
  • 4 cyl 1.5L

JUST ARRIVED NEO HATCHBACK LOW KILOMETERS 2 KEYS AND SERVICE HISTORY CAR HAS NEW WHEEL-HUD CAPS COMING ALL OUR CARS ARE HANDPICKED AND INSPECTED BY OUR FACTORY TRAINED TECHNICIANS SO YOU CAN BUY WITH CONFIDENCE Buy with confidence and comfort from our boutique Showroom located on the mezzanine level of our flagship Land Rover & Jaguar Dealership. Trade-ins are encouraged and Competitive Finance Packages are available on site.

$18,888.80 Excl. Gov. Charges
Concord, NSW

Dealer used
42 minutes ago

2016 MAZDA Mazda2 GENKI

  • 70599 km
  • Hatchback
  • Manual
  • 4 cyl 1.5L

2016 Mazda Mazda2 Genki - Stylish and Efficient Hatchback Description: Introducing the 2016 Mazda Mazda2 Genki, a stylish and efficient hatchback perfect for city driving. With 70599kms on the odometer and priced at $11988, this Mazda2 offers great value for those seeking a compact and reliable vehicle. Key Features: Year: 2016 Make: Mazda Model: Mazda2 Genki Body Style: Hatchback Mileage: 70599 kms Price: $11988 Condition: This Mazda Mazda2 Genki is in good condition, reflecting Mazda's com

$11,988 Excl. Gov. Charges
Winnellie, NT

Dealer used
42 minutes ago

2016 Mazda 2 DJ2HAA Neo SKYACTIV-Drive White 6 Speed Sports Automatic Hatchback

  • 91799 km
  • Hatchback
  • Auto
  • 4 cyl 1.5L

2016 Mazda 2 Neo 5 Door Hatch Automatic Only Travelled 91000 Kilometers 1 Owner Excellent Service History Very Tidy Car We are a multi franchise dealer located 15 MINUTES SOUTH OF WOLLONGONG We are a locally run business established in 1907 All our vehicles have been workshop tested & serviced for your peace of mind. Trade In's are welcome. Finance is available to approved purchasers.

$15,850 Excl. Gov. Charges
Albion Park Rail, NSW

Dealer used
42 minutes ago

2012 Mazda 2 DE10Y2 MY13 Neo White 4 Speed Automatic Hatchback

  • 160514 km
  • Hatchback
  • Auto
  • 4 cyl 1.5L

NSW registration till 17th February 2025 Family Owned Business Est 1985 Free 3 Year Warranty Log books with Service History Full Car History Available and Clear of All Titles All Cars Mechanically Workshopped PLEASE NOTE WE ARE LOCATED IN 2132, SYDNEY, NSW

$11,990 Excl. Gov. Charges
Croydon, NSW

Dealer used
51 minutes ago

2015 Mazda 2 DJ2HAA Neo SKYACTIV-Drive Black 6 Speed Sports Automatic Hatchback

  • 56948 km
  • Hatchback
  • Auto
  • 4 cyl 1.5L

15 Month Dealership Warranty* conditions apply. Auto, Hatch, Low kms, Service history. All our vehicles have passed our 120-point safety inspection and serviced prior to sale. Located 5 minutes from Sydney CBD, our family owned business has been serving Sydney and the Inner West for over 50 Years. Fresh new vehicles, demonstrators and used vehicles in stock now, our highly experienced Finance and Insurance specialists can tailor a finance

$15,888 Excl. Gov. Charges
Stanmore, NSW

Dealer used
52 minutes ago

2010 Mazda 2 Neo DE

  • 132180 km
  • Hatchback
  • Auto

***finance from $68,14 per week*** -Automatic -Cheap on fuel - Easy to park -Great first car 🔧 Workshop City is now open at 56 Division Street in Welshpool and they have a special offer of a FREE SERVICE with every car purchased this month. They can help with all your maintenance and repairs. Buy a car this month to get a FREE SERVICE! ⚙️ *WE LOVE TRADE IN'S & WILL PAY TOP DOLLAR FOR YOUR CAR. * FINANCE AVAILABLE ON ALL OF OUR CARS. STUDENT VISA FINANCE TOO! * FINANCE AVAILABLE AUS

$13,980 Excl. Gov. Charges
Victoria Park, WA

Dealer used
57 minutes ago

2016 Mazda 2 DJ2HA6 Neo SKYACTIV-MT White 6 Speed Manual Hatchback

  • 45772 km
  • Hatchback
  • Manual
  • 4 cyl 1.5L

Looking for a reliable and stylish hatchback? Look no further than this 2016 Mazda 2 Neo in sleek white. Packed with features like Bluetooth connectivity, cruise control, and a space saver spare wheel, this Mazda is perfect for your daily commute or weekend adventures. The adjustable steering column and height-adjustable driver's seat ensure a comfortable drive every time. With keyless start and remote central locking, convenience is at your fingertips. Don't miss out on this affordable and eff

$15,990 Excl. Gov. Charges
Sutherland, NSW

Dealer used
2 hours ago

2018 Mazda 2 DJ2HA6 Maxx SKYACTIV-MT Grey 6 Speed Manual Hatchback

  • 77282 km
  • Hatchback
  • Manual
  • 4 cyl 1.5L

Looking for a reliable ride thats as fun as it is practical? Introducing the 2018 Mazda 2 Dj2ha6 Maxx Hatch! With its sleek design and nimble handling, this hatchback is perfect for zipping around town or cruising on the open road. Equipped with a fuel-efficient 1.5L Skyactiv engine and a smooth 6-speed manual transmission, it offers an exhilarating driving experience while keeping running costs low. With only 77000km on the clock, this Mazda 2 is just getting started on its journey. Step insi

$16,886 Drive Away^
Ipswich, QLD

Dealer used
2 hours ago

2008 Mazda 2 Neo ! Serviced & Inspected ! Low Kilometres ! Auto

  • 104482 km
  • Hatchback
  • Auto
  • 4 cyl 1.5L

This Mazda 2 represents the perfect little hatchback showing the perfect qualities you want such as reliability, efficiency and durability. It is in a great condition inside and out and drives like brand new, especially after our team has gone through the car from top to bottom This Mazda 2 also comes with heaps of extras which make your commute much more enjoyable like: -Low kilometres -Central locking -Air conditioning -Keyless entry -Power windows -And much more ! At Sari Motors you can

$9,949 Excl. Gov. Charges
Lansvale, NSW

Dealer used
2 hours ago

2018 Mazda 2 DJ2HAA Neo SKYACTIV-Drive White 6 Speed Sports Automatic Hatchback

  • 59061 km
  • Hatchback
  • Auto
  • 4 cyl 1.5L

PRICED TO SELL, NEO MODEL, AUTO, SERVICE BOOKS, SIDE AIRBAGS, BLUETOOTH, PUSH BUTTON START, CRUISE CONTROL, REVERSE SENSORS, TINTED WINDOWS, FULL ELECTRICS, ETC.... ALL ON ROAD COSTS (RWC, REGO, STAMP DUTY AND TRANSFER FEE) INCLUDED AT THIS PRICE - NO MORE TO PAY! WITH OVER 250 USED CARS IN STOCK, WE CAN HELP IN FINDING THE RIGHT CAR FOR YOU. WE ARE LOCATED ONLY 5 MINS AWAY FROM HOPPRS XING STATION, COME IN AND EXPERIENCE THE DIFFERENCE AT VICTORIA’S BIGGEST HYUNDAI DEALERSHIP. FINANCE W

$18,888 Drive Away^
Hoppers Crossing, VIC

Dealer used
2 hours ago

2017 Mazda 2 DJ2HA6 Genki SKYACTIV-MT Maroon 6 Speed Manual Hatchback

  • 87000 km
  • Hatchback
  • Manual
  • 4 cyl 1.5L

2017 Mazda 2 Genki 4 Cyl Petrol 6 Speed Manual Only 87000Kms Freezing Cold AC Bluetooth Factory Alloys Very Tidy Comes with Qld Rego RWC Clear PPRS History and 12 Months Extended Warranty $16990 Drive away No More To Pay Easy Finance TAP #mazda #2 #mazda2 #manual #usedcars #easyfinance #marketplacemotors #autosalesredcliffe

$16,990 Drive Away^
Clontarf, QLD

Dealer used
2 hours ago

2019 Mazda 2 DJ2HAA Maxx SKYACTIV-Drive Blue 6 Speed Sports Automatic Hatchback

  • 136748 km
  • Hatchback
  • Auto
  • 4

Please read the whole ad carefully to ensure this vehicle is what you are after! Price is DRIVE AWAY no more to pay which includes: * RWC * Government stamp duty * Transfer fee * Registration 5 year extended warranty options available! Very affordable finance options available! Our dealership prides itself on having the best quality used cars available at the best prices. Located only 10 mins from Tulla airport. Please call our friendly staff if you have any questions or

$17,590 Drive Away^
Fawkner, VIC

Dealer used
3 hours ago

2014 Mazda 2 DJ2HA6 Neo SKYACTIV-MT Blue 6 Speed Manual Hatchback

  • 95169 km
  • Hatchback
  • Manual
  • 4 cyl 1.5L

Come in and buy a car that has been fully workshopped with a roadworthy certificate from a trusted family run business that has been servicing the local area for almost 50 years. Call us today to arrange a test drive and all your finance needs. We are the region’s highest rated dealer on with a 4.7/5 Star Rating, we offer unrivalled vehicle quality and high standards across sales, service and parts. Look at our reviews and see why our customers rate us as one of the best! Our specialized sal

$14,990 Excl. Gov. Charges
Arncliffe, NSW

Dealer used
3 hours ago

2022 Mazda 2 DJ2HAA G15 SKYACTIV-Drive GT Black 6 Speed Sports Automatic Hatchback

  • 10690 km
  • Hatchback
  • Auto
  • 4 cyl 1.5L

Experience Luxury: 2022 Mazda 2 GT Elevate your driving experience with the 2022 Mazda 2 GT. Finished in sleek Jet Black and boasting only 10,690kms, this hatchback is the epitome of style and performance. Equipped with a powerful yet efficient 1.5L engine and SKYACTIV-Drive 6-speed transmission, every journey is a delight. Why Buy From Us? Enjoy a seamless buying process with our expert team. Rest assured with thorough safety checks ensuring roadworthiness. Trust in our completed Personal Pr

$25,990 Excl. Gov. Charges
Arncliffe, NSW

Dealer used
4 hours ago

2016 Mazda 2 DJ2HAA Maxx SKYACTIV-Drive Meteor Grey 6 Speed Sports Automatic Hatchback

  • 61134 km
  • Hatchback
  • Auto
  • 4 cyl 1.5L

2016 Mazda 2 DJ2HAA Maxx SKYACTIV-Drive Meteor Grey 6 Speed Sports Automatic Hatchback

$17,990 Excl. Gov. Charges
Mosman, NSW

Dealer used
4 hours ago

2010 Mazda 2 DE Neo Silver, Chrome 5 Speed Manual Hatchback

  • 192562 km
  • Hatchback
  • Manual
  • 4 cyl 1.5L

EVER POPULAR MAZDA 2 HATCHBACK, PRESENTS VERY NICELY INSIDE AND OUT , OWNERS MANUALS ALONG WITH GREAT SERVICE HISTORY, NICE COLD AIR CONDITIONING, POWER WINDOWS, AIR BAGS AND READY TO DRIVEAWAY... SAFE AND RELIABLE TRANSPORT. ** SAFTEY CERTIFIED AND READY TO DRIVE AWAY ** 12 MONTH NATIONAL WARRANTY AUS WIDE ** PERFECT HISTORY CHECK REPORT ** PERFECT PPSR TITLE REPORT ** RMS SAFTEY CERTIFIED ************************** WELCOME TO MYKAR ************************ ****************** O

$5,990 Excl. Gov. Charges
Islington, NSW

Dealer used
4 hours ago

Overview of the Mazda Mazda2

Overview of the Mazda Mazda2

MAZDA 2 GENERATIONS (SINCE 2002)

2002-2007

2007-2014

2014 onwards

RUNNING COSTS

Fuel Consumption

1.5L 4-cylinder: 4.9 to 5.5 litres per 100km

= Highly economical.

= Good economy.

= Average fuel use.

= Heavy consumption.

Servicing

SIMILAR MODELS TO MAZDA 2

WHAT TO LOOK OUT FOR: MAZDA 2 (2007 TO 2014)

Make sure the paint on any Mazda 2 of this era is in good condition and hasn't started to flake or peel.

Some stone chips are quite normal, but flaking paint from, say, the plastic front bumper will need attention to preserve the car's appearance.

This is especially important in a car like the 2 whi ch appealed to younger drivers who, statistically, have more crashes. And those trendy, fizzy metallic colours that were so popular can be a real pain to match after a few years of exposure to Australian UV light levels.

Check that the service history is up to date, too, as, again, younger drivers don't always understand the importance of preventative maintenance.

If the engine speed varies at idle, the car may have a build-up of crud in its intake system. If so, a mechanic needs to disassemble this part of the engine and clean it.