Especially during rainy twilight hours, even with headlights on, it can sometimes feel so dark that you wonder if they're actually illuminated. While more vehicles are now equipped with bright light sources like HID and LED as standard, there are still many drivers using cars with halogen bulbs. Visibility is difficult during rainy twilight even with HID or LED … [Read more...] about Comprehensive Comparison of Commercial H4 Bulbs ~ In Search of the Brightest Halogen Bulb ~
Alfa Romeo Fuel Leaks: A Dangerous Common Issue (Alfa GT 2.0JTS)
"It's time for an oil change, so I'd like to request that service, but I also have another issue I'd like to consult with you about. Recently, I've noticed a slight gasoline-like smell inside the car. I suspect the common issue of a fuel pump failure." This was the message from our customer. 2011 model Alfa GT 2.0JTS selespeed, mileage: 66,000km It's troubling that … [Read more...] about Alfa Romeo Fuel Leaks: A Dangerous Common Issue (Alfa GT 2.0JTS)
How Far It Can Go! Improving the Ride Comfort of a Kei Car ~ Suzuki Lapin HE22S Installation of Custom-Made Suspension Plus Springs ~
This Lapin, which is about to undergo its second shock absorber replacement at 13 years old, has exceeded 130,000 kilometers in mileage. 2009 model CBA-HE22S K6A Turbo CVT 4WD, mileage: 132,000km The slight engine oil seepage that began at around 90,000 kilometers has become completely unnoticeable thanks to the mysterious effect of the popular additive Maruyama … [Read more...] about How Far It Can Go! Improving the Ride Comfort of a Kei Car ~ Suzuki Lapin HE22S Installation of Custom-Made Suspension Plus Springs ~
A Car’s True Condition Begins at 100,000 Kilometers – Daihatsu Move Cooling System Refresh DBA-L175S –
I'll translate the content from Japanese to English while maintaining the HTML structure. Here's the translation: Title: A Car's True Condition Begins at 100,000 Kilometers Daihatsu Move Cooling System Refresh DBA-L175S The 100,000 kilometer mark that was once considered the benchmark for car replacement. Due to improvements in parts processing precision and material … [Read more...] about A Car’s True Condition Begins at 100,000 Kilometers – Daihatsu Move Cooling System Refresh DBA-L175S –
The Unique Axle Structure of Rigid Axles and Removal of Press-Fitted Parts (ABA-JB43W Jimny Sierra Rear Axle Shaft Bearing Replacement)
Nowadays, independent suspension has become mainstream for vehicle suspensions, but for example, the rear suspensions of Suzuki and Daihatsu light commercial vehicles still use the traditional link-type rigid axle. With fewer parts, a simple and sturdy design, it may still be the mainstream structure for cost-sensitive vehicles. And the authentic cross-country JB43W Jimny … [Read more...] about The Unique Axle Structure of Rigid Axles and Removal of Press-Fitted Parts (ABA-JB43W Jimny Sierra Rear Axle Shaft Bearing Replacement)
Pre-event Overheating and Procurement of Discontinued Radiator Fan Motor (E-141AKA Fiat Panda)
The first generation Fiat Panda, with its simple, beautiful exterior made up of straight lines and planes, and a mysteriously spacious interior that comfortably fits large adults despite its small body. It's been 11 years since I started taking care of this charming vehicle. Registered in 1998, E-141AKA 1.1L CVT, Mileage: 121,000km This is the "Selecta" grade, an … [Read more...] about Pre-event Overheating and Procurement of Discontinued Radiator Fan Motor (E-141AKA Fiat Panda)
Investigating the Cause of Dripping Coolant Leaks – L350S Daihatsu Tanto with EF-VE Engine –
This June experienced record-breaking heat waves. For aging vehicles with high mileage, the harsh season arrived more than a month earlier than usual. A Daihatsu Tanto equipped with the legendary timing belt EF engine suffered from sudden stalling and inability to restart. 2006 Model CBA-L350S EF-VE 4AT Mileage: 105,000km The cause was a short circuit in the … [Read more...] about Investigating the Cause of Dripping Coolant Leaks – L350S Daihatsu Tanto with EF-VE Engine –
Is Door Mirror Repair Impossible? – Taking on the Challenge of Replacing Inner Parts of HE22S Suzuki Lapin’s Door Mirror –
"The electric folding door mirror motor suddenly wouldn't stop. Even after stopping and restarting the engine, the folding motor kept running continuously." This was the message from a customer who was very troubled by the situation. It seems that due to a malfunction in the gear mechanism inside the door mirror, it doesn't stop at the end of the mirror opening/closing … [Read more...] about Is Door Mirror Repair Impossible? – Taking on the Challenge of Replacing Inner Parts of HE22S Suzuki Lapin’s Door Mirror –
What You Can Do to Make an Aging Car Look Clean and Tidy
The aging of various car parts is unavoidable. Accumulated dirt and deteriorated areas, even if they're just small issues, can make the entire car look old. Brake dust stuck to the inside of aluminum wheels cannot be easily removed, but by using ○○○○○ that can be easily purchased at drug stores, you can clean them to the condition shown on the right side without damaging … [Read more...] about What You Can Do to Make an Aging Car Look Clean and Tidy
What happens when you cool long-unchanged coolant? – An experiment with Super LLC past its replacement period –
Currently, many vehicles use Super Long Life Coolant (hereafter, Super LLC) as engine coolant. Similar to the previous Long Life Coolant (hereafter LLC), the main component is ethylene glycol, a polyhydric alcohol (ethylene glycol is a divalent alcohol because it has two hydroxyl groups in the molecule). While conventional LLC required replacement every 2 years, Super LLC … [Read more...] about What happens when you cool long-unchanged coolant? – An experiment with Super LLC past its replacement period –
