Del Sol Honda – The Ultimate DIYER’S Guide To Ownership, Maintenance

You’ve likely seen one cruising by, top down, looking like nothing else on the road. The

del sol honda

is a unique beast, a blend of sporty handling, open-air freedom, and Honda’s legendary reliability. For many of us, it represents pure driving fun without breaking the bank. But owning a classic like the Del Sol isn’t just about turning heads; it’s about understanding its quirks, appreciating its strengths, and knowing how to keep it running strong.

Here at FatBoysOffroad, we know that whether you’re tackling trails or city streets, understanding your vehicle inside and out is key. And while the Del Sol might not be an off-road beast, the principles of DIY maintenance, smart upgrades, and preventative care apply just the same. We promise to arm you with the expert knowledge you need to confidently buy, maintain, and even modify your Del Sol. This comprehensive guide will walk you through everything from pre-purchase checks to common problems and performance tips, ensuring your

del sol honda

remains a joy to own for years to come.

The Enduring Appeal of the del sol honda

The Honda CRX del Sol, often simply called the del sol honda, carved out a unique niche in the automotive world. Launched in the early 90s, it offered a distinctive targa top design, nimble handling, and efficient Honda engines. It was, and still is, a car that puts a smile on your face.

What are the benefits of del sol honda ownership?

* Unique Styling: Its two-seater, targa-top design stands out from the crowd.
* Honda Reliability: Known for robust engines and durable components.
* Fuel Efficiency: Most models offer excellent gas mileage for a fun car.
* Engaging Drive: Lightweight chassis and responsive steering make it a blast on twisty roads.
* DIY Friendly: A relatively simple platform makes it a great car for budding mechanics.

This combination of style, performance, and practicality makes the Del Sol a fantastic choice for enthusiasts and daily drivers alike.

Buying a del sol honda: What to Look For

So, you’re ready to dive into Del Sol ownership? Excellent! But before you hand over your hard-earned cash, it’s crucial to know what to inspect. A thorough pre-purchase inspection is your best friend when buying any used car, especially one approaching classic status. This section serves as your essential del sol honda guide for smart buying.

Common Rust Spots

Rust is the enemy of any older vehicle. On the Del Sol, pay close attention to these areas:

* Rear Quarter Panels: Check around the wheel arches and behind the rear wheels.
* Rocker Panels: Inspect the panels running along the bottom sides of the car, beneath the doors.
* Trunk Floor: Lift the carpet and inspect for water intrusion or rust, especially around the spare tire well.
* Targa Top Gutter: Look for rust in the channels where the targa top seals.

A little surface rust might be manageable, but extensive structural rust is a major red flag.

Engine and Transmission Health

The Del Sol came with several engine options, primarily the D-series (D15B, D16Z6) and the more sought-after B-series (B16A3 in the SiR/VTEC models).

* Listen for Ticks or Knocks: A healthy Honda engine should run smoothly. Unusual noises can indicate valve issues, rod knock, or other internal problems.
* Check for Leaks: Look under the car for oil, coolant, or power steering fluid leaks. Pay attention to the valve cover gasket and the distributor O-ring.
* Examine Fluid Levels and Condition: Oil should be golden to dark brown, not milky (head gasket) or gritty. Coolant should be green or blue, not rusty or sludgy.
* Transmission Test: For manual transmissions, ensure smooth shifting through all gears without grinding. Check for clutch slip. For automatics, shifts should be firm and timely, not harsh or delayed.

Targa Top Mechanism and Leaks

The removable targa top is a signature feature, but it can also be a source of headaches.

* Operation: Test the top’s removal and installation. Ensure it latches securely and the weather stripping is intact.
* Water Leaks: A common complaint. Look for water stains on the seats, carpet, or headliner. Inspect the rubber seals around the top and windows for cracks or hardening.

Replacing seals can be costly, so factor this into your negotiation.

Essential Maintenance & del sol honda Care Guide

Once you’ve got your del sol honda in the garage, a proactive maintenance schedule is crucial for longevity and performance. Regular care prevents small issues from becoming big, expensive problems. These are the del sol honda best practices for keeping your ride in top shape.

Fluid Checks and Changes

This is the bedrock of vehicle maintenance.

* Engine Oil: Check monthly, change every 3,000-5,000 miles (or as per manufacturer’s spec) using the correct weight and type. A fresh oil filter is a must.
* Coolant: Check the reservoir level weekly. Flush and replace every 2-3 years to prevent corrosion and maintain cooling efficiency. Use Honda-approved coolant.
* Brake Fluid: Check level monthly. Bleed and replace every 2 years to prevent moisture contamination and maintain braking performance.
* Power Steering Fluid: Check level monthly. Flush and replace every 3-5 years, especially if it looks dark or smells burnt.
* Transmission Fluid: For manuals, check every oil change and replace every 30,000-60,000 miles. For automatics, follow Honda’s specific recommendations.

Timing Belt Service

If your Del Sol has a D-series or B-series engine (which most do), it uses a timing belt. This is a critical component.

* Intervals: Typically every 60,000-100,000 miles, or every 5-7 years, whichever comes first. Consult your owner’s manual.
* Water Pump: It’s highly recommended to replace the water pump, tensioner, and idler pulleys at the same time, as they are often accessed during the timing belt job. This saves you from having to go back in later if one of these components fails.

Failing to replace the timing belt can lead to catastrophic engine damage, as these are “interference” engines. If you’re unsure of the last service, assume it needs to be done.

Ignition System and Filters

Keeping these components fresh ensures efficient engine operation.

* Spark Plugs: Replace every 30,000-100,000 miles, depending on the type (copper, platinum, iridium). Use NGK or Denso plugs for best results.
* Air Filter: Check every oil change, replace annually or every 15,000 miles, more often if you drive in dusty conditions.
* Fuel Filter: Replace every 30,000-60,000 miles. This is often overlooked but crucial for fuel system health.
* Distributor Cap and Rotor: Inspect for cracks or carbon buildup every 30,000 miles, replace as needed.

Tire Care and Rotation

Proper tire maintenance is vital for safety, handling, and fuel economy.

* Pressure: Check tire pressure weekly using a reliable gauge. Refer to the sticker on your driver’s side door jamb for correct pressures.
* Rotation: Rotate tires every 5,000-7,000 miles to ensure even wear and maximize their lifespan.
* Tread Depth: Inspect tread depth regularly. If it’s getting low (under 4/32nds of an inch), it’s time for new tires.

Common Problems with the del sol honda (and How to Fix Them)

Even reliable Hondas have their common issues. Knowing these ahead of time and understanding how to del sol honda specific repairs can save you time and money.

Targa Top Leaks

As mentioned, this is probably the most common complaint.

* The Fix:
1. Clean Gutters: Regularly clear debris from the rubber channels around the top and windows.
2. Condition Seals: Use a silicone-based rubber conditioner (like Honda Shin-Etsu Grease) on all weatherstripping. This keeps them pliable and helps them seal better.
3. Adjust Striker Plates: Sometimes the striker plates on the car’s frame can be adjusted slightly to create a tighter seal with the top. This is a delicate process, so research thoroughly or consult a professional.
4. Replace Seals: If seals are cracked, torn, or hardened, replacement is the only long-term solution.

Rust Issues

Beyond the initial purchase, rust can develop.

* The Fix:
1. Regular Washing: Especially in winter climates, wash your car frequently to remove salt and road grime.
2. Undercoating: Consider professional undercoating for added protection, particularly in rust-prone areas.
3. Spot Repair: Address small rust spots early. Sand down to bare metal, apply rust converter, prime, and paint. For significant rust, professional bodywork might be necessary. Don’t let it spread!

Distributor Problems

The Del Sol’s distributor can be a weak point.

* Symptoms: Intermittent stalling, rough idle, misfires, or failure to start.
* The Fix: Often, the internal igniter (ICM – Ignition Control Module) or the coil fails. These can be replaced, or you can opt for a remanufactured or new distributor. This is a relatively straightforward DIY if you’re comfortable with basic wiring and timing. Always mark the distributor’s position before removal for easier re-installation.

Ignition Switch Issues

Another common electrical gremlin.

* Symptoms: Car randomly stalls while driving, or won’t start at all, sometimes accompanied by flickering dash lights.
* The Fix: The electrical contacts inside the ignition switch can wear out. This is a known issue, and replacement is fairly simple. You’ll need a new ignition switch electrical portion (not the entire lock cylinder) and a screwdriver. It’s usually located just behind the key cylinder.

Window Regulator Failure

Power windows can become sluggish or stop working.

* Symptoms: Window moves slowly, makes grinding noises, or won’t move at all.
* The Fix: The window regulator (the mechanism that moves the glass) or the motor itself can fail. Replacement is a common DIY task. You’ll need to remove the door panel and carefully swap out the old unit. Make sure to reconnect all wiring and test before reassembling the door.

**When to Call a Pro:** While many of these fixes are DIY-friendly, if you’re uncomfortable, lack the correct tools, or the problem persists after your attempts, don’t hesitate to consult a trusted mechanic. Safety always comes first!

Performance & Modding Your del sol honda: Tips & Tricks

The del sol honda is a fantastic platform for performance modifications. Its lightweight chassis and rev-happy engines respond well to upgrades. If you’re wondering how to del sol honda performance, here are some ideas.

Suspension Upgrades

Improving handling is often the first step for a sporty car.

* Coilovers: A popular choice for adjustable ride height and damping. Brands like Tein, BC Racing, and Skunk2 offer good options.
* Sway Bars: Upgrading front and rear sway bars can significantly reduce body roll and improve cornering stability.
* Bushings: Replacing worn rubber bushings with polyurethane alternatives can tighten up the suspension feel, though it might introduce more NVH (Noise, Vibration, Harshness).

Engine Performance

While you won’t turn a Del Sol into a dragster without major surgery, you can certainly wake up the engine.

* Intake and Exhaust: A cold air intake and a performance exhaust system can improve throttle response and give a more satisfying sound.
* Header: Upgrading the exhaust manifold (header) can free up a few extra horsepower.
* Engine Swaps: For serious power, B-series VTEC engines (B18C, B16B) are popular swaps, but these are complex projects requiring significant skill and budget.
* Tuning: After bolt-on modifications, a proper ECU tune can optimize air/fuel ratios and ignition timing for maximum gains.

Brake Upgrades

More power means you need more stopping power.

* Performance Pads and Rotors: A simple upgrade that offers better braking feel and fade resistance.
* Big Brake Kit (BBK): For serious track use or significant engine swaps, a BBK from a larger Honda (like an Integra Type R) can be adapted. This is a more involved modification.
* Stainless Steel Brake Lines: Provide a firmer pedal feel by reducing line expansion under pressure.

**Safety First with Mods:** Always ensure your modifications are safe, legal in your area, and properly installed. Don’t compromise safety for performance.

Keeping Your del sol honda Sustainable & Eco-Friendly

As enthusiasts, we also have a responsibility to be mindful of our environmental impact. Driving a classic like the Del Sol can be part of a sustainable del sol honda lifestyle.

* Proper Fluid Disposal: Never dump used oil, coolant, or other automotive fluids down the drain or on the ground. Take them to an authorized recycling center or auto parts store that accepts them.
* Efficient Driving Habits: Drive smoothly, avoid excessive idling, and keep your tires properly inflated. These simple habits reduce fuel consumption and emissions, making your Del Sol more eco-friendly del sol honda.
* Choosing Eco-Friendly Parts: When possible, opt for long-life filters, remanufactured parts, or components made with recycled materials.
* Recycling Old Parts: When you replace components like batteries, tires, or metal parts, ensure they are recycled responsibly. Many auto shops and scrap yards offer recycling services.

Frequently Asked Questions About the del sol honda

Is the del sol honda a reliable car?

Yes, the del sol honda is generally very reliable, thanks to Honda’s robust engineering. With consistent maintenance and care, these cars can easily last for hundreds of thousands of miles. Common issues are usually minor and fixable.

What’s the difference between the Si and VTEC del Sol models?

The main difference lies in the engine. The Si model typically features the D16Z6 SOHC VTEC engine (125 hp), while the VTEC model (often called SiR in some markets) came with the more powerful B16A3 DOHC VTEC engine (160 hp). The VTEC model also often had larger brakes and different interior trim.

Are del Sol parts hard to find?

Many common maintenance parts (filters, spark plugs, brakes) are readily available as they share components with other Honda Civic models of the same era. Specific body panels, interior trim, and targa top components can be harder to find and more expensive, often requiring searching online forums, dedicated Del Sol groups, or salvage yards.

Can I daily drive a del Sol?

Absolutely! Many owners successfully daily drive their del sol honda. Its fuel efficiency, nimble size, and Honda reliability make it a practical choice. Just be mindful of its age and any specific maintenance needs it might have.

What’s the best way to prevent rust on my del Sol?

The best way is proactive care: regular washing (especially in winter), keeping drainage channels clear (like those around the targa top), and addressing any paint chips or small rust spots immediately. Professional undercoating can also offer a layer of protection.

Drive On, Del Sol Enthusiast!

The del sol honda is more than just a car; it’s an experience. Its unique blend of fun, style, and Honda reliability makes it a cherished classic for many. By following this comprehensive guide, you’re not just maintaining a vehicle; you’re preserving a piece of automotive history and ensuring countless more miles of open-air enjoyment.

Whether you’re a seasoned mechanic or a weekend DIYer, remember that patience, the right tools, and a commitment to learning are your greatest assets. Don’t be afraid to get your hands dirty, but also know when to call in the experts. Keep your Del Sol well-maintained, address issues promptly, and enjoy the ride. Stay safe, stay comfortable, and keep that Honda spirit alive!

Thomas Corle
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