Johnny's Radiator and Auto Repair
Radiators, fuel tanks and full-service auto repair
17033 D St
Victorville, CA 92395
- Monday – Friday
- 8:00am – 5:00pm
- Saturday & Sunday
- 8:00am – 3:00pm
Serving Victorville, CA · Since the 1990's
Oil changes to engine rebuilds, A/C to transmissions — plus the only dedicated radiator and fuel tank shop left in the area. Free estimates and a 1-year warranty.
Radiators, fuel tanks and full-service auto repair
17033 D St
Victorville, CA 92395
General auto repair and maintenance in Spring Valley Lake
12180 Ridgecrest Rd Ste 430
Victorville, CA 92395
Parts and labor listed in writing, explained in detail before we start.
We fix it the right way and get you back on the road as fast as we can.
Cars, trucks and SUVs — foreign, domestic and luxury car repair.
Top-tier brand-name parts and a 1-year warranty on every repair.

Thirty years of radiator work in-house. Skip hauling your radiator “down below” — we repair, recore and replace right here.
Radiator repair details
Rust, sediment and leaks handled in-house — including 2006–2009 Mercedes-Benz tanks with internal fuel pumps.
Fuel tank repair details
European and luxury vehicle service by technicians who know the systems, parts and diagnostics that dealerships charge twice as much for.
Luxury repair details
When a rebuild beats a replacement, we tear the engine down, machine and replace the worn internals and put it back together to spec.
Engine rebuild details
Slipping or harsh shifts don’t always mean a new transmission. We rebuild with new clutches, seals and hard parts when that’s the smarter repair.
Transmission rebuild detailsA High Desert drive gets miserable fast when the vents blow warm. Weak airflow, lukewarm air or no cooling at all — we track down why and get the cold back.
Squeaking, grinding, shaking, a soft pedal or a longer stop are all worth a look. We inspect the whole system, pinpoint the fault and restore your stopping power.
Knocking, overheating, rough idle, lost power or a lit Check Engine light are your engine asking for help. We find the cause on foreign and domestic vehicles before it grows.
Clean oil is the cheapest protection your engine gets, keeping moving parts slick and shielded from heat and friction. We change the oil and filter and keep you ahead of needless wear.
That slow crank when you turn the key is usually a warning. We test the battery, terminals, cables and charging system so you know their real condition before you get stranded.
Dead key turns, a battery that keeps draining or flickering lights often point at the starter or alternator. We diagnose it properly instead of swapping parts and hoping.
A climbing temperature gauge turns a small bill into a big one in a hurry. We check the radiator, water pump, thermostat, hoses, coolant and leaks to find what's running hot.
Your vehicle shouldn't bounce, wander in corners or clunk over every bump. We check shocks, struts, bushings and related parts so the ride and handling feel right again.
Several fluids lubricate, cool, clean and protect expensive components — and they're the easiest thing to forget. We check them and tell you what needs attention now and what can wait.
If your car no longer starts quickly, idles smoothly or answers the throttle like it used to, a tune-up is due. We service the ignition and maintenance items that keep an engine sharp.
Far better to find a problem in the bay than on the shoulder. Our inspections catch leaks, wear, damage and developing faults early, while they're still small and cheap to fix.
Hard starts, hesitation, rough running or weak acceleration can trace back to fuel delivery. Your engine needs the right fuel at the right moment — we find what's interrupting it.
Misfires, shaking, hard starting or a sudden loss of power point toward ignition trouble. Plugs, coils and related parts work as a team; we find the one that quit instead of guessing.
A cracked belt or weeping hose looks harmless right up until it strands you. We check belts and hoses for cracking, fraying, swelling and leaks before they cause a breakdown.
The cheapest breakdown is the one that never happens. Scheduled maintenance catches worn parts, leaks and tired fluids early so repairs happen on your terms, not the road's.
Heater on and still shivering? We check the heater core, controls and the cooling-system parts tied to them to find out why warm air isn't reaching you when the temperature drops.
A new clunk, a vibration or a change in how power reaches the wheels shouldn't become your new normal. We inspect the drivetrain and keep power flowing smoothly and reliably.
A hum or growl that grows louder with speed isn't a radio-volume problem. We check the wheel assembly and catch a failing bearing or hub before it damages anything else.
The timing belt keeps your engine's internals moving in exact step, and a worn or snapped belt can wreck them. We inspect and replace it at the correct interval to avoid that bill.
The timing chain keeps critical engine parts synchronized. Rattling on start-up, sluggish performance or warning lights can signal wear — we diagnose and repair it before damage spreads.
Clicking in turns, vibration under acceleration or grease slung near a wheel means the axle or CV joint needs attention. We inspect boots, joints and axles and fix it early.
Automatic or manual, we handle transmission repair, rebuilds and control-module programming so shifts stay smooth and predictable.
When a transmission is too far gone to rebuild cost-effectively, we replace it with a quality unit and get your shifts smooth and dependable again.
Advanced scan tools plus hands-on testing let us name the actual fault behind that light rather than selling you parts on a guess.
A failed engine doesn't have to mean a failed vehicle. We source and install a replacement engine that fits your car and your budget, then stand behind the work.
Worn pads, scored rotors, leaking lines or a soft pedal can all call for new brake components. We replace what needs replacing and make sure your stopping power is back.
Smog testing along with exhaust and catalytic converter repair — street legal, quiet and passing again.

Victorville’s auto A/C experts
Desert summers do not forgive a weak A/C. We diagnose, recharge and repair compressors, condensers and controls — usually the same day you drive in.
Unexpected breakdown? Apply through EasyPay or SNAP with a simple one-page application. Call us and we will walk you through it.


My husband and I were broken down heading out of town and the tow driver referred us to Johnny's. Last minute they got us in and our truck back on the road. Fast, friendly and great work.
I took my car to another shop first and got ripped off — my overheating problem was never fixed. Johnny fixed it in less than 30 minutes and did not even charge me. I recommend this shop to anyone.
Johnny's gave me a real sense that I was getting an honest cost of repair. As a woman I felt safe that I wasn't getting ripped off. Top notch work, very reasonably priced.
Drive in or call ahead — we will give you a free estimate and a straight answer.