We service and repair Lexuss of every age at our Birnam, Dunkeld workshop. The jobs we see most on Lexuss are hybrid battery cooling and cell balance and inverter coolant pump, so we know where to look before the car is even on the ramp. Interim and full servicing follows Lexus's manufacturer schedule using supplier-verified parts, so cars still under warranty stay covered. Our diagnostic kit reads Lexus-specific fault codes properly rather than guessing at parts, and we carry out ECU remapping tuned for how the vehicle is actually driven. Book a service or MOT online, or call 01350 727 276 for a quote.
Lexus Servicing in Birnam, Dunkeld & Perthshire
Looking for a trusted Lexus garage in Perthshire? Bob's Mechanical Repairs provides expert servicing, MOT testing, diagnostics and repairs for all Lexus models. Whether you drive a IS, ES, NX, RX, UX or any other Lexus, our experienced team has the skills and equipment to keep your car running at its best. We're conveniently located in Birnam, Dunkeld, and serve customers across Dunkeld, Birnam, Luncarty, Aberfeldy, Bankfoot, Perth, Blairgowrie, Pitlochry, Blair Atholl, Stanley.
Lexus Service Intervals — What the Schedule Actually Says
Lexus is 10,000 miles or 12 months, with an annual hybrid health check to keep the extended hybrid battery warranty running — that check can be done by an approved independent under the same rules Toyota applies. We service to the manufacturer schedule using supplier-verified parts, stamp your book, and record the work so your service history stands up when you come to sell. Every Lexus service includes all parts as listed, and anything extra we find is reported to you with a price before we touch it — no surprises on the bill.
Interim & Full Lexus Service Options
You can opt for a Lexus interim service or a Lexus major (full) service at our garage in Birnam, Dunkeld, Perthshire. An interim service is ideal if you cover high mileage or drive in demanding conditions — it covers the essentials like oil and filter change, fluid top-ups, and a safety inspection. A full service is more comprehensive and includes everything in the interim service plus spark plugs, air filter, fuel filter (diesel), brake inspection, and a thorough check of all mechanical components. Whichever you choose, our qualified technicians use the latest kit and equipment to carry out your Lexus mechanical repairs to the highest standard.
Lexus MOT Testing — Class 4
We are a DVSA-approved MOT testing station carrying out Class 4 MOT tests for all Lexus models. The MOT test checks that your Lexus meets road safety and environmental standards. If your Lexus needs an MOT, you can book online or call us on 01350 727 276. We'll send you a reminder when your MOT is due so you never miss a deadline. If your Lexus fails its MOT, we'll give you a clear, honest quote for the repairs needed and can often carry out the work the same day.
Common Lexus Faults We See in the Workshop
These are the Lexus problems that actually come through our doors, not a generic list. Hybrid battery cooling and cell balance: Like Toyota, the traction battery fan clogs and cells drift out of balance. An annual hybrid check catches it early. Inverter coolant pump: The inverter has its own cooling circuit; a failed pump triggers hybrid system warnings and limits the car. Brake actuator wear on older RX and GS: The hybrid brake actuator is an expensive part that gives a pulsing pedal and ABS warnings when it starts to go. Corrosion on older imports: Grey-import Lexus models often lack UK underbody protection and rot faster than you'd expect from the badge. When a warning light appears on your Lexus, our diagnostic kit reads live sensor data as well as fault codes, so we can tell the difference between a failing part and a sensor reporting one. That's how we avoid fitting parts that were never broken.
Lexus Brake Repairs & Replacement
Your Lexus's braking system is the most important safety feature on your car. We carry out all Lexus brake work including brake pads, brake discs, calipers, brake fluid changes, and handbrake adjustments. We only fit quality branded parts to your Lexus and always inspect the full braking system — not just the component you came in for. If your Lexus brakes are squealing, grinding, or the pedal feels soft, bring it in for a free brake check.
Lexus Engine Remapping & Tuning
Want more performance and better fuel economy from your Lexus? Our ECU remapping service can unlock the hidden potential in your Lexus's engine. We remap Lexus vehicles using OBD and BDM tuning methods to safely increase power, torque, and throttle response whilst also improving fuel economy. This is particularly effective on turbo-diesel Lexus models where savings of up to 20% on fuel are possible. Every Lexus remap is tailored to your specific vehicle and driving requirements.
Lexus Clutch, Timing Belt & Major Repairs
We handle all major mechanical repairs for Lexus vehicles. Lexus timing belt replacement is critical — if your Lexus's timing belt snaps it can cause catastrophic engine damage costing thousands to repair. We'll check your Lexus's service schedule and advise when the belt is due. We also carry out Lexus clutch replacement, dual mass flywheel repairs, turbo replacement, head gasket repairs, and suspension work. Whatever the job, we'll give you an honest quote before we start.
Lexus Owner's Manual & Service Schedules
Keeping track of your Lexus service schedule is essential for maintaining your car's value and reliability. Your Lexus owner's manual contains vital information about service intervals, warning light meanings, fuse box locations, tyre pressures, and fluid specifications. If you've lost your Lexus manual or want to check something quickly, you can view your Lexus owner's manual online for free at Car Manual All Makes — they have comprehensive manuals for all Lexus models including the IS, ES, NX, RX, UX, CT, LC.
Your Lexus Warranty Is Safe With Us
European Law changes effective 2003 mean that independent garages such as Bob's Mechanical Repairs are now able to service your vehicle with OEM parts (Original Equipment Manufactured). All services completed at Bob's Mechanical Repairs will not affect your Lexus manufacturer's warranty. Under the Block Exemption Regulation, you are legally entitled to have your Lexus serviced at any independent garage without voiding your warranty, provided we use genuine or equivalent quality parts — which we always do. This means you can enjoy main dealer quality service at independent garage prices.
Booking Your Lexus In — What to Expect
Tell us the model and roughly what it's doing and we can usually narrow it down before you arrive. On the IS, ES, NX, RX we already know the weak points, so a diagnostic slot is spent confirming a suspicion rather than starting from scratch. If it turns out to be one of the bigger jobs on this make — hybrid battery cooling and cell balance; inverter coolant pump; brake actuator wear on older rx and gs; corrosion on older imports — we'll price it in full, in writing, before anything is stripped down. Where a repair isn't worth the money on the age and condition of the car, we'll say that too. Ring 01350 727 276 or book online, and if you're not local to Birnam we'll tell you honestly whether the job is worth the trip.
Why Choose Bob's Mechanical Repairs for Your Lexus?
Bob has been in the motor trade for 32 years and has extensive experience working on all Lexus models. Bob's note on Lexuss: "Lexus hybrids barely break. What they need is the annual hybrid health check kept up, and the brakes exercised — regenerative braking means the friction brakes seize from lack of use." Our garage is equipped with the latest diagnostic equipment and tools specifically designed for modern Lexus vehicles. We pride ourselves on honest, transparent pricing with no hidden costs. We explain everything in plain English and will never carry out work without your approval. Our customers across Dunkeld, Birnam, Luncarty, Aberfeldy, Bankfoot, Perth, Blairgowrie, Pitlochry, Blair Atholl, Stanley keep coming back because they trust us to look after their Lexus properly. Check our Google reviews — we're consistently rated 5 stars.
Lexus models we work on
- IS
- ES
- NX
- RX
- UX
- CT
- LC
Servicing your Lexus without losing the warranty
Under EU Block Exemption rules, carried into UK law, you do not have to use a main dealer to keep a manufacturer warranty valid. An independent garage can service your Lexus to the manufacturer schedule using matching-quality parts and correct-spec oil, stamp the book, and the warranty stands. That usually costs less than the dealer price for the same work.
Bob's Mechanical Repairs is an independent family-run garage in Birnam, Dunkeld, Perthshire, with 32 years of Bob's experience on the tools across every mainstream make. Diagnostics, servicing, brakes, clutches, timing belts and MOT preparation are all handled in-house, with the fault explained in plain English before any work is agreed.